Move fpdfsdk/javascript to fxjs/
This CL moves all of the CJS files into fxjs. The :javascript build rule
is removed and :fxjs is used instead.
Change-Id: I1701b308f51317d0346c7401b43812c3f43a27bf
Reviewed-on: https://pdfium-review.googlesource.com/17047
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
diff --git a/fxjs/DEPS b/fxjs/DEPS
index 633eeed..bea61c1 100644
--- a/fxjs/DEPS
+++ b/fxjs/DEPS
@@ -1,4 +1,10 @@
include_rules = [
+ '+core/fdrm',
+ '+core/fpdfapi',
+ '+core/fpdfdoc',
'+core/fxcrt',
+ '+core/fxge',
+ '+public',
+ '+fpdfsdk',
'+v8/include',
]
diff --git a/fxjs/JS_Define.cpp b/fxjs/JS_Define.cpp
new file mode 100644
index 0000000..90f7557
--- /dev/null
+++ b/fxjs/JS_Define.cpp
@@ -0,0 +1,308 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/JS_Define.h"
+
+#include <time.h>
+
+#include <algorithm>
+#include <cmath>
+#include <limits>
+#include <vector>
+
+#include "fxjs/cjs_document.h"
+#include "fxjs/cjs_object.h"
+
+namespace {
+
+double GetLocalTZA() {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = 0;
+ time(&t);
+ localtime(&t);
+#if _FX_PLATFORM_ == _FX_PLATFORM_WINDOWS_
+ // In gcc 'timezone' is a global variable declared in time.h. In VC++, that
+ // variable was removed in VC++ 2015, with _get_timezone replacing it.
+ long timezone = 0;
+ _get_timezone(&timezone);
+#endif // _FX_PLATFORM_ == _FX_PLATFORM_WINDOWS_
+ return (double)(-(timezone * 1000));
+}
+
+int GetDaylightSavingTA(double d) {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = (time_t)(d / 1000);
+ struct tm* tmp = localtime(&t);
+ if (!tmp)
+ return 0;
+ if (tmp->tm_isdst > 0)
+ // One hour.
+ return (int)60 * 60 * 1000;
+ return 0;
+}
+
+double Mod(double x, double y) {
+ double r = fmod(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}
+
+bool IsLeapYear(int year) {
+ return (year % 4 == 0) && ((year % 100 != 0) || (year % 400 != 0));
+}
+
+int DayFromYear(int y) {
+ return (int)(365 * (y - 1970.0) + floor((y - 1969.0) / 4) -
+ floor((y - 1901.0) / 100) + floor((y - 1601.0) / 400));
+}
+
+double TimeFromYear(int y) {
+ return 86400000.0 * DayFromYear(y);
+}
+
+static const uint16_t daysMonth[12] = {0, 31, 59, 90, 120, 151,
+ 181, 212, 243, 273, 304, 334};
+static const uint16_t leapDaysMonth[12] = {0, 31, 60, 91, 121, 152,
+ 182, 213, 244, 274, 305, 335};
+
+double TimeFromYearMonth(int y, int m) {
+ const uint16_t* pMonth = IsLeapYear(y) ? leapDaysMonth : daysMonth;
+ return TimeFromYear(y) + ((double)pMonth[m]) * 86400000;
+}
+
+int Day(double t) {
+ return static_cast<int>(floor(t / 86400000.0));
+}
+
+int YearFromTime(double t) {
+ // estimate the time.
+ int y = 1970 + static_cast<int>(t / (365.2425 * 86400000.0));
+ if (TimeFromYear(y) <= t) {
+ while (TimeFromYear(y + 1) <= t)
+ y++;
+ } else {
+ while (TimeFromYear(y) > t)
+ y--;
+ }
+ return y;
+}
+
+int DayWithinYear(double t) {
+ int year = YearFromTime(t);
+ int day = Day(t);
+ return day - DayFromYear(year);
+}
+
+int MonthFromTime(double t) {
+ int day = DayWithinYear(t);
+ int year = YearFromTime(t);
+ if (0 <= day && day < 31)
+ return 0;
+ if (31 <= day && day < 59 + IsLeapYear(year))
+ return 1;
+ if ((59 + IsLeapYear(year)) <= day && day < (90 + IsLeapYear(year)))
+ return 2;
+ if ((90 + IsLeapYear(year)) <= day && day < (120 + IsLeapYear(year)))
+ return 3;
+ if ((120 + IsLeapYear(year)) <= day && day < (151 + IsLeapYear(year)))
+ return 4;
+ if ((151 + IsLeapYear(year)) <= day && day < (181 + IsLeapYear(year)))
+ return 5;
+ if ((181 + IsLeapYear(year)) <= day && day < (212 + IsLeapYear(year)))
+ return 6;
+ if ((212 + IsLeapYear(year)) <= day && day < (243 + IsLeapYear(year)))
+ return 7;
+ if ((243 + IsLeapYear(year)) <= day && day < (273 + IsLeapYear(year)))
+ return 8;
+ if ((273 + IsLeapYear(year)) <= day && day < (304 + IsLeapYear(year)))
+ return 9;
+ if ((304 + IsLeapYear(year)) <= day && day < (334 + IsLeapYear(year)))
+ return 10;
+ if ((334 + IsLeapYear(year)) <= day && day < (365 + IsLeapYear(year)))
+ return 11;
+
+ return -1;
+}
+
+int DateFromTime(double t) {
+ int day = DayWithinYear(t);
+ int year = YearFromTime(t);
+ int leap = IsLeapYear(year);
+ int month = MonthFromTime(t);
+ switch (month) {
+ case 0:
+ return day + 1;
+ case 1:
+ return day - 30;
+ case 2:
+ return day - 58 - leap;
+ case 3:
+ return day - 89 - leap;
+ case 4:
+ return day - 119 - leap;
+ case 5:
+ return day - 150 - leap;
+ case 6:
+ return day - 180 - leap;
+ case 7:
+ return day - 211 - leap;
+ case 8:
+ return day - 242 - leap;
+ case 9:
+ return day - 272 - leap;
+ case 10:
+ return day - 303 - leap;
+ case 11:
+ return day - 333 - leap;
+ default:
+ return 0;
+ }
+}
+
+} // namespace
+
+double JS_GetDateTime() {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = time(nullptr);
+ struct tm* pTm = localtime(&t);
+
+ int year = pTm->tm_year + 1900;
+ double t1 = TimeFromYear(year);
+
+ return t1 + pTm->tm_yday * 86400000.0 + pTm->tm_hour * 3600000.0 +
+ pTm->tm_min * 60000.0 + pTm->tm_sec * 1000.0;
+}
+
+int JS_GetYearFromTime(double dt) {
+ return YearFromTime(dt);
+}
+
+int JS_GetMonthFromTime(double dt) {
+ return MonthFromTime(dt);
+}
+
+int JS_GetDayFromTime(double dt) {
+ return DateFromTime(dt);
+}
+
+int JS_GetHourFromTime(double dt) {
+ return (int)Mod(floor(dt / (60 * 60 * 1000)), 24);
+}
+
+int JS_GetMinFromTime(double dt) {
+ return (int)Mod(floor(dt / (60 * 1000)), 60);
+}
+
+int JS_GetSecFromTime(double dt) {
+ return (int)Mod(floor(dt / 1000), 60);
+}
+
+double JS_LocalTime(double d) {
+ return d + GetLocalTZA() + GetDaylightSavingTA(d);
+}
+
+double JS_DateParse(const WideString& str) {
+ v8::Isolate* pIsolate = v8::Isolate::GetCurrent();
+ v8::Isolate::Scope isolate_scope(pIsolate);
+ v8::HandleScope scope(pIsolate);
+
+ v8::Local<v8::Context> context = pIsolate->GetCurrentContext();
+
+ // Use the built-in object method.
+ v8::Local<v8::Value> v =
+ context->Global()
+ ->Get(context, v8::String::NewFromUtf8(pIsolate, "Date",
+ v8::NewStringType::kNormal)
+ .ToLocalChecked())
+ .ToLocalChecked();
+ if (v->IsObject()) {
+ v8::Local<v8::Object> o = v->ToObject(context).ToLocalChecked();
+ v = o->Get(context, v8::String::NewFromUtf8(pIsolate, "parse",
+ v8::NewStringType::kNormal)
+ .ToLocalChecked())
+ .ToLocalChecked();
+ if (v->IsFunction()) {
+ v8::Local<v8::Function> funC = v8::Local<v8::Function>::Cast(v);
+ const int argc = 1;
+ v8::Local<v8::Value> timeStr =
+ CJS_Runtime::CurrentRuntimeFromIsolate(pIsolate)->NewString(
+ str.AsStringView());
+ v8::Local<v8::Value> argv[argc] = {timeStr};
+ v = funC->Call(context, context->Global(), argc, argv).ToLocalChecked();
+ if (v->IsNumber()) {
+ double date = v->ToNumber(context).ToLocalChecked()->Value();
+ if (!std::isfinite(date))
+ return date;
+ return JS_LocalTime(date);
+ }
+ }
+ }
+ return 0;
+}
+
+double JS_MakeDay(int nYear, int nMonth, int nDate) {
+ double y = static_cast<double>(nYear);
+ double m = static_cast<double>(nMonth);
+ double dt = static_cast<double>(nDate);
+ double ym = y + floor(m / 12);
+ double mn = Mod(m, 12);
+ double t = TimeFromYearMonth(static_cast<int>(ym), static_cast<int>(mn));
+ if (YearFromTime(t) != ym || MonthFromTime(t) != mn || DateFromTime(t) != 1)
+ return std::nan("");
+
+ return Day(t) + dt - 1;
+}
+
+double JS_MakeTime(int nHour, int nMin, int nSec, int nMs) {
+ double h = static_cast<double>(nHour);
+ double m = static_cast<double>(nMin);
+ double s = static_cast<double>(nSec);
+ double milli = static_cast<double>(nMs);
+ return h * 3600000 + m * 60000 + s * 1000 + milli;
+}
+
+double JS_MakeDate(double day, double time) {
+ if (!std::isfinite(day) || !std::isfinite(time))
+ return std::nan("");
+
+ return day * 86400000 + time;
+}
+
+std::vector<v8::Local<v8::Value>> ExpandKeywordParams(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& originals,
+ size_t nKeywords,
+ ...) {
+ ASSERT(nKeywords);
+
+ std::vector<v8::Local<v8::Value>> result(nKeywords, v8::Local<v8::Value>());
+ size_t size = std::min(originals.size(), nKeywords);
+ for (size_t i = 0; i < size; ++i)
+ result[i] = originals[i];
+
+ if (originals.size() != 1 || !originals[0]->IsObject() ||
+ originals[0]->IsArray()) {
+ return result;
+ }
+ result[0] = v8::Local<v8::Value>(); // Make unknown.
+
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(originals[0]);
+ va_list ap;
+ va_start(ap, nKeywords);
+ for (size_t i = 0; i < nKeywords; ++i) {
+ const wchar_t* property = va_arg(ap, const wchar_t*);
+ v8::Local<v8::Value> v8Value = pRuntime->GetObjectProperty(pObj, property);
+ if (!v8Value->IsUndefined())
+ result[i] = v8Value;
+ }
+ va_end(ap);
+
+ return result;
+}
diff --git a/fxjs/JS_Define.h b/fxjs/JS_Define.h
new file mode 100644
index 0000000..6de56f4
--- /dev/null
+++ b/fxjs/JS_Define.h
@@ -0,0 +1,166 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_JS_DEFINE_H_
+#define FXJS_JS_DEFINE_H_
+
+#include <vector>
+
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_return.h"
+#include "fxjs/fxjs_v8.h"
+#include "fxjs/js_resources.h"
+
+double JS_GetDateTime();
+int JS_GetYearFromTime(double dt);
+int JS_GetMonthFromTime(double dt);
+int JS_GetDayFromTime(double dt);
+int JS_GetHourFromTime(double dt);
+int JS_GetMinFromTime(double dt);
+int JS_GetSecFromTime(double dt);
+double JS_LocalTime(double d);
+double JS_DateParse(const WideString& str);
+double JS_MakeDay(int nYear, int nMonth, int nDay);
+double JS_MakeTime(int nHour, int nMin, int nSec, int nMs);
+double JS_MakeDate(double day, double time);
+
+// Some JS methods have the bizarre convention that they may also be called
+// with a single argument which is an object containing the actual arguments
+// as its properties. The varying arguments to this method are the property
+// names as wchar_t string literals corresponding to each positional argument.
+// The result will always contain |nKeywords| value, with unspecified ones
+// being set to type VT_unknown.
+std::vector<v8::Local<v8::Value>> ExpandKeywordParams(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& originals,
+ size_t nKeywords,
+ ...);
+
+// All JS classes have a name, an object defintion ID, and the ability to
+// register themselves with FXJS_V8. We never make a BASE class on its own
+// because it can't really do anything.
+
+// Rich JS classes provide constants, methods, properties, and the ability
+// to construct native object state.
+
+template <class T, class A>
+static void JSConstructor(CFXJS_Engine* pEngine, v8::Local<v8::Object> obj) {
+ CJS_Object* pObj = new T(obj);
+ pObj->SetEmbedObject(new A(pObj));
+ pEngine->SetObjectPrivate(obj, pObj);
+ pObj->InitInstance(static_cast<CJS_Runtime*>(pEngine));
+}
+
+template <class T>
+static void JSDestructor(CFXJS_Engine* pEngine, v8::Local<v8::Object> obj) {
+ delete static_cast<T*>(pEngine->GetObjectPrivate(obj));
+}
+
+template <class C, CJS_Return (C::*M)(CJS_Runtime*)>
+void JSPropGetter(const char* prop_name_string,
+ const char* class_name_string,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CJS_Return result = (pObj->*M)(pRuntime);
+ if (result.HasError()) {
+ pRuntime->Error(JSFormatErrorString(class_name_string, prop_name_string,
+ result.Error()));
+ return;
+ }
+
+ if (result.HasReturn())
+ info.GetReturnValue().Set(result.Return());
+}
+
+template <class C, CJS_Return (C::*M)(CJS_Runtime*, v8::Local<v8::Value>)>
+void JSPropSetter(const char* prop_name_string,
+ const char* class_name_string,
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<void>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CJS_Return result = (pObj->*M)(pRuntime, value);
+ if (result.HasError()) {
+ pRuntime->Error(JSFormatErrorString(class_name_string, prop_name_string,
+ result.Error()));
+ }
+}
+
+template <class C,
+ CJS_Return (C::*M)(CJS_Runtime*,
+ const std::vector<v8::Local<v8::Value>>&)>
+void JSMethod(const char* method_name_string,
+ const char* class_name_string,
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ std::vector<v8::Local<v8::Value>> parameters;
+ for (unsigned int i = 0; i < (unsigned int)info.Length(); i++)
+ parameters.push_back(info[i]);
+
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CJS_Return result = (pObj->*M)(pRuntime, parameters);
+ if (result.HasError()) {
+ pRuntime->Error(JSFormatErrorString(class_name_string, method_name_string,
+ result.Error()));
+ return;
+ }
+
+ if (result.HasReturn())
+ info.GetReturnValue().Set(result.Return());
+}
+
+#define JS_STATIC_PROP(err_name, prop_name, class_name) \
+ static void get_##prop_name##_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Value>& info) { \
+ JSPropGetter<class_name, &class_name::get_##prop_name>( \
+ #err_name, #class_name, property, info); \
+ } \
+ static void set_##prop_name##_static( \
+ v8::Local<v8::String> property, v8::Local<v8::Value> value, \
+ const v8::PropertyCallbackInfo<void>& info) { \
+ JSPropSetter<class_name, &class_name::set_##prop_name>( \
+ #err_name, #class_name, property, value, info); \
+ }
+
+#define JS_STATIC_METHOD(method_name, class_name) \
+ static void method_name##_static( \
+ const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ JSMethod<class_name, &class_name::method_name>(#method_name, #class_name, \
+ info); \
+ }
+
+#endif // FXJS_JS_DEFINE_H_
diff --git a/fxjs/JS_GlobalData.cpp b/fxjs/JS_GlobalData.cpp
new file mode 100644
index 0000000..78e19c9
--- /dev/null
+++ b/fxjs/JS_GlobalData.cpp
@@ -0,0 +1,397 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/JS_GlobalData.h"
+
+#include <utility>
+
+#include "core/fdrm/crypto/fx_crypt.h"
+#include "third_party/base/ptr_util.h"
+#include "third_party/base/stl_util.h"
+
+#define JS_MAXGLOBALDATA (1024 * 4 - 8)
+
+#define READER_JS_GLOBALDATA_FILENAME L"Reader_JsGlobal.Data"
+#define PHANTOM_JS_GLOBALDATA_FILENAME L"Phantom_JsGlobal.Data"
+#define SDK_JS_GLOBALDATA_FILENAME L"SDK_JsGlobal.Data"
+
+namespace {
+
+const uint8_t JS_RC4KEY[] = {
+ 0x19, 0xa8, 0xe8, 0x01, 0xf6, 0xa8, 0xb6, 0x4d, 0x82, 0x04, 0x45, 0x6d,
+ 0xb4, 0xcf, 0xd7, 0x77, 0x67, 0xf9, 0x75, 0x9f, 0xf0, 0xe0, 0x1e, 0x51,
+ 0xee, 0x46, 0xfd, 0x0b, 0xc9, 0x93, 0x25, 0x55, 0x4a, 0xee, 0xe0, 0x16,
+ 0xd0, 0xdf, 0x8c, 0xfa, 0x2a, 0xa9, 0x49, 0xfd, 0x97, 0x1c, 0x0e, 0x22,
+ 0x13, 0x28, 0x7c, 0xaf, 0xc4, 0xfc, 0x9c, 0x12, 0x65, 0x8c, 0x4e, 0x5b,
+ 0x04, 0x75, 0x89, 0xc9, 0xb1, 0xed, 0x50, 0xca, 0x96, 0x6f, 0x1a, 0x7a,
+ 0xfe, 0x58, 0x5d, 0xec, 0x19, 0x4a, 0xf6, 0x35, 0x6a, 0x97, 0x14, 0x00,
+ 0x0e, 0xd0, 0x6b, 0xbb, 0xd5, 0x75, 0x55, 0x8b, 0x6e, 0x6b, 0x19, 0xa0,
+ 0xf8, 0x77, 0xd5, 0xa3};
+
+// Returns true if non-empty, setting sPropName
+bool TrimPropName(ByteString* sPropName) {
+ sPropName->TrimLeft();
+ sPropName->TrimRight();
+ return sPropName->GetLength() != 0;
+}
+
+CJS_GlobalData* g_pInstance = nullptr;
+
+} // namespace
+
+// static
+CJS_GlobalData* CJS_GlobalData::GetRetainedInstance(
+ CPDFSDK_FormFillEnvironment* pApp) {
+ if (!g_pInstance) {
+ g_pInstance = new CJS_GlobalData();
+ }
+ ++g_pInstance->m_RefCount;
+ return g_pInstance;
+}
+
+void CJS_GlobalData::Release() {
+ if (!--m_RefCount) {
+ delete g_pInstance;
+ g_pInstance = nullptr;
+ }
+}
+
+CJS_GlobalData::CJS_GlobalData()
+ : m_RefCount(0), m_sFilePath(SDK_JS_GLOBALDATA_FILENAME) {
+ LoadGlobalPersistentVariables();
+}
+
+CJS_GlobalData::~CJS_GlobalData() {
+ SaveGlobalPersisitentVariables();
+}
+
+CJS_GlobalData::iterator CJS_GlobalData::FindGlobalVariable(
+ const ByteString& propname) {
+ for (auto it = m_arrayGlobalData.begin(); it != m_arrayGlobalData.end();
+ ++it) {
+ if ((*it)->data.sKey == propname)
+ return it;
+ }
+ return m_arrayGlobalData.end();
+}
+
+CJS_GlobalData::const_iterator CJS_GlobalData::FindGlobalVariable(
+ const ByteString& propname) const {
+ for (auto it = m_arrayGlobalData.begin(); it != m_arrayGlobalData.end();
+ ++it) {
+ if ((*it)->data.sKey == propname)
+ return it;
+ }
+ return m_arrayGlobalData.end();
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetGlobalVariable(
+ const ByteString& propname) {
+ auto iter = FindGlobalVariable(propname);
+ return iter != m_arrayGlobalData.end() ? iter->get() : nullptr;
+}
+
+void CJS_GlobalData::SetGlobalVariableNumber(const ByteString& propname,
+ double dData) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GlobalDataType::NUMBER;
+ pData->data.dData = dData;
+ return;
+ }
+ auto pNewData = pdfium::MakeUnique<CJS_GlobalData_Element>();
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GlobalDataType::NUMBER;
+ pNewData->data.dData = dData;
+ m_arrayGlobalData.push_back(std::move(pNewData));
+}
+
+void CJS_GlobalData::SetGlobalVariableBoolean(const ByteString& propname,
+ bool bData) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GlobalDataType::BOOLEAN;
+ pData->data.bData = bData;
+ return;
+ }
+ auto pNewData = pdfium::MakeUnique<CJS_GlobalData_Element>();
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GlobalDataType::BOOLEAN;
+ pNewData->data.bData = bData;
+ m_arrayGlobalData.push_back(std::move(pNewData));
+}
+
+void CJS_GlobalData::SetGlobalVariableString(const ByteString& propname,
+ const ByteString& sData) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GlobalDataType::STRING;
+ pData->data.sData = sData;
+ return;
+ }
+ auto pNewData = pdfium::MakeUnique<CJS_GlobalData_Element>();
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GlobalDataType::STRING;
+ pNewData->data.sData = sData;
+ m_arrayGlobalData.push_back(std::move(pNewData));
+}
+
+void CJS_GlobalData::SetGlobalVariableObject(
+ const ByteString& propname,
+ const CJS_GlobalVariableArray& array) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GlobalDataType::OBJECT;
+ pData->data.objData.Copy(array);
+ return;
+ }
+ auto pNewData = pdfium::MakeUnique<CJS_GlobalData_Element>();
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GlobalDataType::OBJECT;
+ pNewData->data.objData.Copy(array);
+ m_arrayGlobalData.push_back(std::move(pNewData));
+}
+
+void CJS_GlobalData::SetGlobalVariableNull(const ByteString& propname) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GlobalDataType::NULLOBJ;
+ return;
+ }
+ auto pNewData = pdfium::MakeUnique<CJS_GlobalData_Element>();
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GlobalDataType::NULLOBJ;
+ m_arrayGlobalData.push_back(std::move(pNewData));
+}
+
+bool CJS_GlobalData::SetGlobalVariablePersistent(const ByteString& propname,
+ bool bPersistent) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return false;
+
+ CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName);
+ if (!pData)
+ return false;
+
+ pData->bPersistent = bPersistent;
+ return true;
+}
+
+bool CJS_GlobalData::DeleteGlobalVariable(const ByteString& propname) {
+ ByteString sPropName(propname);
+ if (!TrimPropName(&sPropName))
+ return false;
+
+ auto iter = FindGlobalVariable(sPropName);
+ if (iter == m_arrayGlobalData.end())
+ return false;
+
+ m_arrayGlobalData.erase(iter);
+ return true;
+}
+
+int32_t CJS_GlobalData::GetSize() const {
+ return pdfium::CollectionSize<int32_t>(m_arrayGlobalData);
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetAt(int index) const {
+ if (index < 0 || index >= GetSize())
+ return nullptr;
+ return m_arrayGlobalData[index].get();
+}
+
+void CJS_GlobalData::LoadGlobalPersistentVariables() {
+ uint8_t* pBuffer = nullptr;
+ int32_t nLength = 0;
+
+ LoadFileBuffer(m_sFilePath.c_str(), pBuffer, nLength);
+ CRYPT_ArcFourCryptBlock(pBuffer, nLength, JS_RC4KEY, sizeof(JS_RC4KEY));
+
+ if (pBuffer) {
+ uint8_t* p = pBuffer;
+ uint16_t wType = *((uint16_t*)p);
+ p += sizeof(uint16_t);
+
+ if (wType == (uint16_t)(('X' << 8) | 'F')) {
+ uint16_t wVersion = *((uint16_t*)p);
+ p += sizeof(uint16_t);
+
+ ASSERT(wVersion <= 2);
+
+ uint32_t dwCount = *((uint32_t*)p);
+ p += sizeof(uint32_t);
+
+ uint32_t dwSize = *((uint32_t*)p);
+ p += sizeof(uint32_t);
+
+ if (dwSize == nLength - sizeof(uint16_t) * 2 - sizeof(uint32_t) * 2) {
+ for (int32_t i = 0, sz = dwCount; i < sz; i++) {
+ if (p > pBuffer + nLength)
+ break;
+
+ uint32_t dwNameLen = *((uint32_t*)p);
+ p += sizeof(uint32_t);
+
+ if (p + dwNameLen > pBuffer + nLength)
+ break;
+
+ ByteString sEntry = ByteString(p, dwNameLen);
+ p += sizeof(char) * dwNameLen;
+
+ JS_GlobalDataType wDataType =
+ static_cast<JS_GlobalDataType>(*((uint16_t*)p));
+ p += sizeof(uint16_t);
+
+ switch (wDataType) {
+ case JS_GlobalDataType::NUMBER: {
+ double dData = 0;
+ switch (wVersion) {
+ case 1: {
+ uint32_t dwData = *((uint32_t*)p);
+ p += sizeof(uint32_t);
+ dData = dwData;
+ } break;
+ case 2: {
+ dData = *((double*)p);
+ p += sizeof(double);
+ } break;
+ }
+ SetGlobalVariableNumber(sEntry, dData);
+ SetGlobalVariablePersistent(sEntry, true);
+ } break;
+ case JS_GlobalDataType::BOOLEAN: {
+ uint16_t wData = *((uint16_t*)p);
+ p += sizeof(uint16_t);
+ SetGlobalVariableBoolean(sEntry, (bool)(wData == 1));
+ SetGlobalVariablePersistent(sEntry, true);
+ } break;
+ case JS_GlobalDataType::STRING: {
+ uint32_t dwLength = *((uint32_t*)p);
+ p += sizeof(uint32_t);
+
+ if (p + dwLength > pBuffer + nLength)
+ break;
+
+ SetGlobalVariableString(sEntry, ByteString(p, dwLength));
+ SetGlobalVariablePersistent(sEntry, true);
+ p += sizeof(char) * dwLength;
+ } break;
+ case JS_GlobalDataType::NULLOBJ: {
+ SetGlobalVariableNull(sEntry);
+ SetGlobalVariablePersistent(sEntry, true);
+ }
+ case JS_GlobalDataType::OBJECT:
+ break;
+ }
+ }
+ }
+ }
+ FX_Free(pBuffer);
+ }
+}
+
+void CJS_GlobalData::SaveGlobalPersisitentVariables() {
+ uint32_t nCount = 0;
+ CFX_BinaryBuf sData;
+ for (const auto& pElement : m_arrayGlobalData) {
+ if (pElement->bPersistent) {
+ CFX_BinaryBuf sElement;
+ MakeByteString(pElement->data.sKey, &pElement->data, sElement);
+ if (sData.GetSize() + sElement.GetSize() > JS_MAXGLOBALDATA)
+ break;
+
+ sData.AppendBlock(sElement.GetBuffer(), sElement.GetSize());
+ nCount++;
+ }
+ }
+
+ CFX_BinaryBuf sFile;
+ uint16_t wType = (uint16_t)(('X' << 8) | 'F');
+ sFile.AppendBlock(&wType, sizeof(uint16_t));
+ uint16_t wVersion = 2;
+ sFile.AppendBlock(&wVersion, sizeof(uint16_t));
+ sFile.AppendBlock(&nCount, sizeof(uint32_t));
+ uint32_t dwSize = sData.GetSize();
+ sFile.AppendBlock(&dwSize, sizeof(uint32_t));
+
+ sFile.AppendBlock(sData.GetBuffer(), sData.GetSize());
+
+ CRYPT_ArcFourCryptBlock(sFile.GetBuffer(), sFile.GetSize(), JS_RC4KEY,
+ sizeof(JS_RC4KEY));
+ WriteFileBuffer(m_sFilePath.c_str(), (const char*)sFile.GetBuffer(),
+ sFile.GetSize());
+}
+
+void CJS_GlobalData::LoadFileBuffer(const wchar_t* sFilePath,
+ uint8_t*& pBuffer,
+ int32_t& nLength) {
+ // UnSupport.
+}
+
+void CJS_GlobalData::WriteFileBuffer(const wchar_t* sFilePath,
+ const char* pBuffer,
+ int32_t nLength) {
+ // UnSupport.
+}
+
+void CJS_GlobalData::MakeByteString(const ByteString& name,
+ CJS_KeyValue* pData,
+ CFX_BinaryBuf& sData) {
+ switch (pData->nType) {
+ case JS_GlobalDataType::NUMBER: {
+ uint32_t dwNameLen = (uint32_t)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(uint32_t));
+ sData.AppendString(name);
+ sData.AppendBlock(&pData->nType, sizeof(uint16_t));
+
+ double dData = pData->dData;
+ sData.AppendBlock(&dData, sizeof(double));
+ } break;
+ case JS_GlobalDataType::BOOLEAN: {
+ uint32_t dwNameLen = (uint32_t)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(uint32_t));
+ sData.AppendString(name);
+ sData.AppendBlock(&pData->nType, sizeof(uint16_t));
+
+ uint16_t wData = (uint16_t)pData->bData;
+ sData.AppendBlock(&wData, sizeof(uint16_t));
+ } break;
+ case JS_GlobalDataType::STRING: {
+ uint32_t dwNameLen = (uint32_t)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(uint32_t));
+ sData.AppendString(name);
+ sData.AppendBlock(&pData->nType, sizeof(uint16_t));
+
+ uint32_t dwDataLen = (uint32_t)pData->sData.GetLength();
+ sData.AppendBlock(&dwDataLen, sizeof(uint32_t));
+ sData.AppendString(pData->sData);
+ } break;
+ case JS_GlobalDataType::NULLOBJ: {
+ uint32_t dwNameLen = (uint32_t)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(uint32_t));
+ sData.AppendString(name);
+ sData.AppendBlock(&pData->nType, sizeof(uint32_t));
+ } break;
+ default:
+ break;
+ }
+}
diff --git a/fxjs/JS_GlobalData.h b/fxjs/JS_GlobalData.h
new file mode 100644
index 0000000..c167d1e
--- /dev/null
+++ b/fxjs/JS_GlobalData.h
@@ -0,0 +1,77 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_JS_GLOBALDATA_H_
+#define FXJS_JS_GLOBALDATA_H_
+
+#include <memory>
+#include <vector>
+
+#include "core/fxcrt/cfx_binarybuf.h"
+#include "fxjs/JS_KeyValue.h"
+
+class CPDFSDK_FormFillEnvironment;
+
+class CJS_GlobalData_Element {
+ public:
+ CJS_GlobalData_Element() {}
+ ~CJS_GlobalData_Element() {}
+
+ CJS_KeyValue data;
+ bool bPersistent;
+};
+
+class CJS_GlobalData {
+ public:
+ static CJS_GlobalData* GetRetainedInstance(CPDFSDK_FormFillEnvironment* pApp);
+ void Release();
+
+ void SetGlobalVariableNumber(const ByteString& propname, double dData);
+ void SetGlobalVariableBoolean(const ByteString& propname, bool bData);
+ void SetGlobalVariableString(const ByteString& propname,
+ const ByteString& sData);
+ void SetGlobalVariableObject(const ByteString& propname,
+ const CJS_GlobalVariableArray& array);
+ void SetGlobalVariableNull(const ByteString& propname);
+ bool SetGlobalVariablePersistent(const ByteString& propname,
+ bool bPersistent);
+ bool DeleteGlobalVariable(const ByteString& propname);
+
+ int32_t GetSize() const;
+ CJS_GlobalData_Element* GetAt(int index) const;
+
+ private:
+ using iterator =
+ std::vector<std::unique_ptr<CJS_GlobalData_Element>>::iterator;
+ using const_iterator =
+ std::vector<std::unique_ptr<CJS_GlobalData_Element>>::const_iterator;
+
+ CJS_GlobalData();
+ ~CJS_GlobalData();
+
+ void LoadGlobalPersistentVariables();
+ void SaveGlobalPersisitentVariables();
+
+ CJS_GlobalData_Element* GetGlobalVariable(const ByteString& sPropname);
+ iterator FindGlobalVariable(const ByteString& sPropname);
+ const_iterator FindGlobalVariable(const ByteString& sPropname) const;
+
+ void LoadFileBuffer(const wchar_t* sFilePath,
+ uint8_t*& pBuffer,
+ int32_t& nLength);
+ void WriteFileBuffer(const wchar_t* sFilePath,
+ const char* pBuffer,
+ int32_t nLength);
+ void MakeByteString(const ByteString& name,
+ CJS_KeyValue* pData,
+ CFX_BinaryBuf& sData);
+
+ size_t m_RefCount;
+ std::vector<std::unique_ptr<CJS_GlobalData_Element>> m_arrayGlobalData;
+ WideString m_sFilePath;
+};
+
+#endif // FXJS_JS_GLOBALDATA_H_
diff --git a/fxjs/JS_KeyValue.cpp b/fxjs/JS_KeyValue.cpp
new file mode 100644
index 0000000..aabfc38
--- /dev/null
+++ b/fxjs/JS_KeyValue.cpp
@@ -0,0 +1,70 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/JS_KeyValue.h"
+
+CJS_GlobalVariableArray::CJS_GlobalVariableArray() {}
+
+CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {}
+
+void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array) {
+ m_Array.clear();
+ for (int i = 0, sz = array.Count(); i < sz; i++) {
+ CJS_KeyValue* pOldObjData = array.GetAt(i);
+ switch (pOldObjData->nType) {
+ case JS_GlobalDataType::NUMBER: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->dData = pOldObjData->dData;
+ Add(pNewObjData);
+ } break;
+ case JS_GlobalDataType::BOOLEAN: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->bData = pOldObjData->bData;
+ Add(pNewObjData);
+ } break;
+ case JS_GlobalDataType::STRING: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->sData = pOldObjData->sData;
+ Add(pNewObjData);
+ } break;
+ case JS_GlobalDataType::OBJECT: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->objData.Copy(pOldObjData->objData);
+ Add(pNewObjData);
+ } break;
+ case JS_GlobalDataType::NULLOBJ: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ Add(pNewObjData);
+ } break;
+ }
+ }
+}
+
+void CJS_GlobalVariableArray::Add(CJS_KeyValue* p) {
+ m_Array.push_back(std::unique_ptr<CJS_KeyValue>(p));
+}
+
+int CJS_GlobalVariableArray::Count() const {
+ return m_Array.size();
+}
+
+CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const {
+ return m_Array.at(index).get();
+}
+
+CJS_KeyValue::CJS_KeyValue() {}
+
+CJS_KeyValue::~CJS_KeyValue() {}
diff --git a/fxjs/JS_KeyValue.h b/fxjs/JS_KeyValue.h
new file mode 100644
index 0000000..a81a6b4
--- /dev/null
+++ b/fxjs/JS_KeyValue.h
@@ -0,0 +1,46 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_JS_KEYVALUE_H_
+#define FXJS_JS_KEYVALUE_H_
+
+#include <memory>
+#include <vector>
+
+#include "core/fxcrt/fx_string.h"
+
+enum class JS_GlobalDataType { NUMBER = 0, BOOLEAN, STRING, OBJECT, NULLOBJ };
+
+class CJS_KeyValue;
+
+class CJS_GlobalVariableArray {
+ public:
+ CJS_GlobalVariableArray();
+ ~CJS_GlobalVariableArray();
+
+ void Add(CJS_KeyValue* p);
+ int Count() const;
+ CJS_KeyValue* GetAt(int index) const;
+ void Copy(const CJS_GlobalVariableArray& array);
+
+ private:
+ std::vector<std::unique_ptr<CJS_KeyValue>> m_Array;
+};
+
+class CJS_KeyValue {
+ public:
+ CJS_KeyValue();
+ ~CJS_KeyValue();
+
+ ByteString sKey;
+ JS_GlobalDataType nType;
+ double dData;
+ bool bData;
+ ByteString sData;
+ CJS_GlobalVariableArray objData;
+};
+
+#endif // FXJS_JS_KEYVALUE_H_
diff --git a/fxjs/cjs_annot.cpp b/fxjs/cjs_annot.cpp
new file mode 100644
index 0000000..f4f9669
--- /dev/null
+++ b/fxjs/cjs_annot.cpp
@@ -0,0 +1,112 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_annot.h"
+
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/js_resources.h"
+
+namespace {
+
+CPDFSDK_BAAnnot* ToBAAnnot(CPDFSDK_Annot* annot) {
+ return static_cast<CPDFSDK_BAAnnot*>(annot);
+}
+
+} // namespace
+
+const JSPropertySpec CJS_Annot::PropertySpecs[] = {
+ {"hidden", get_hidden_static, set_hidden_static},
+ {"name", get_name_static, set_name_static},
+ {"type", get_type_static, set_type_static},
+ {0, 0, 0}};
+
+int CJS_Annot::ObjDefnID = -1;
+
+// static
+int CJS_Annot::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_Annot::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("Annot", FXJSOBJTYPE_DYNAMIC,
+ JSConstructor<CJS_Annot, Annot>,
+ JSDestructor<CJS_Annot>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+}
+
+Annot::Annot(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+Annot::~Annot() {}
+
+CJS_Return Annot::get_hidden(CJS_Runtime* pRuntime) {
+ if (!m_pAnnot)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDF_Annot* pPDFAnnot = ToBAAnnot(m_pAnnot.Get())->GetPDFAnnot();
+ return CJS_Return(pRuntime->NewBoolean(
+ CPDF_Annot::IsAnnotationHidden(pPDFAnnot->GetAnnotDict())));
+}
+
+CJS_Return Annot::set_hidden(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ // May invalidate m_pAnnot.
+ bool bHidden = pRuntime->ToBoolean(vp);
+ if (!m_pAnnot)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ uint32_t flags = ToBAAnnot(m_pAnnot.Get())->GetFlags();
+ if (bHidden) {
+ flags |= ANNOTFLAG_HIDDEN;
+ flags |= ANNOTFLAG_INVISIBLE;
+ flags |= ANNOTFLAG_NOVIEW;
+ flags &= ~ANNOTFLAG_PRINT;
+ } else {
+ flags &= ~ANNOTFLAG_HIDDEN;
+ flags &= ~ANNOTFLAG_INVISIBLE;
+ flags &= ~ANNOTFLAG_NOVIEW;
+ flags |= ANNOTFLAG_PRINT;
+ }
+ ToBAAnnot(m_pAnnot.Get())->SetFlags(flags);
+
+ return CJS_Return(true);
+}
+
+CJS_Return Annot::get_name(CJS_Runtime* pRuntime) {
+ if (!m_pAnnot)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(
+ pRuntime->NewString(ToBAAnnot(m_pAnnot.Get())->GetAnnotName().c_str()));
+}
+
+CJS_Return Annot::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ // May invalidate m_pAnnot.
+ WideString annotName = pRuntime->ToWideString(vp);
+ if (!m_pAnnot)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ ToBAAnnot(m_pAnnot.Get())->SetAnnotName(annotName);
+ return CJS_Return(true);
+}
+
+CJS_Return Annot::get_type(CJS_Runtime* pRuntime) {
+ if (!m_pAnnot)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(pRuntime->NewString(
+ WideString::FromLocal(CPDF_Annot::AnnotSubtypeToString(
+ ToBAAnnot(m_pAnnot.Get())->GetAnnotSubtype())
+ .c_str())
+ .c_str()));
+}
+
+CJS_Return Annot::set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+void Annot::SetSDKAnnot(CPDFSDK_BAAnnot* annot) {
+ m_pAnnot.Reset(annot);
+}
diff --git a/fxjs/cjs_annot.h b/fxjs/cjs_annot.h
new file mode 100644
index 0000000..18124f6
--- /dev/null
+++ b/fxjs/cjs_annot.h
@@ -0,0 +1,50 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_ANNOT_H_
+#define FXJS_CJS_ANNOT_H_
+
+#include "fpdfsdk/cpdfsdk_baannot.h"
+#include "fxjs/JS_Define.h"
+
+class Annot : public CJS_EmbedObj {
+ public:
+ explicit Annot(CJS_Object* pJSObject);
+ ~Annot() override;
+
+ CJS_Return get_hidden(CJS_Runtime* pRuntime);
+ CJS_Return set_hidden(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_name(CJS_Runtime* pRuntime);
+ CJS_Return set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_type(CJS_Runtime* pRuntime);
+ CJS_Return set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ void SetSDKAnnot(CPDFSDK_BAAnnot* annot);
+
+ private:
+ CPDFSDK_Annot::ObservedPtr m_pAnnot;
+};
+
+class CJS_Annot : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Annot(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Annot() override {}
+
+ JS_STATIC_PROP(hidden, hidden, Annot);
+ JS_STATIC_PROP(name, name, Annot);
+ JS_STATIC_PROP(type, type, Annot);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+};
+
+#endif // FXJS_CJS_ANNOT_H_
diff --git a/fxjs/cjs_app.cpp b/fxjs/cjs_app.cpp
new file mode 100644
index 0000000..f013e7e
--- /dev/null
+++ b/fxjs/cjs_app.cpp
@@ -0,0 +1,579 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_app.h"
+
+#include "fpdfsdk/cpdfsdk_interform.h"
+#include "fxjs/cjs_document.h"
+#include "fxjs/cjs_timerobj.h"
+#include "fxjs/global_timer.h"
+#include "fxjs/ijs_event_context.h"
+#include "fxjs/js_resources.h"
+
+namespace {
+
+bool IsTypeKnown(v8::Local<v8::Value> value) {
+ return !value.IsEmpty() &&
+ (value->IsString() || value->IsNumber() || value->IsBoolean() ||
+ value->IsDate() || value->IsObject() || value->IsNull() ||
+ value->IsUndefined());
+}
+
+} // namespace
+
+#define JS_STR_VIEWERTYPE L"pdfium"
+#define JS_STR_VIEWERVARIATION L"Full"
+#define JS_STR_PLATFORM L"WIN"
+#define JS_STR_LANGUAGE L"ENU"
+#define JS_NUM_VIEWERVERSION 8
+#ifdef PDF_ENABLE_XFA
+#define JS_NUM_VIEWERVERSION_XFA 11
+#endif // PDF_ENABLE_XFA
+#define JS_NUM_FORMSVERSION 7
+
+const JSPropertySpec CJS_App::PropertySpecs[] = {
+ {"activeDocs", get_active_docs_static, set_active_docs_static},
+ {"calculate", get_calculate_static, set_calculate_static},
+ {"formsVersion", get_forms_version_static, set_forms_version_static},
+ {"fs", get_fs_static, set_fs_static},
+ {"fullscreen", get_fullscreen_static, set_fullscreen_static},
+ {"language", get_language_static, set_language_static},
+ {"media", get_media_static, set_media_static},
+ {"platform", get_platform_static, set_platform_static},
+ {"runtimeHighlight", get_runtime_highlight_static,
+ set_runtime_highlight_static},
+ {"viewerType", get_viewer_type_static, set_viewer_type_static},
+ {"viewerVariation", get_viewer_variation_static,
+ set_viewer_variation_static},
+ {"viewerVersion", get_viewer_version_static, set_viewer_version_static},
+ {0, 0, 0}};
+
+const JSMethodSpec CJS_App::MethodSpecs[] = {
+ {"alert", alert_static},
+ {"beep", beep_static},
+ {"browseForDoc", browseForDoc_static},
+ {"clearInterval", clearInterval_static},
+ {"clearTimeOut", clearTimeOut_static},
+ {"execDialog", execDialog_static},
+ {"execMenuItem", execMenuItem_static},
+ {"findComponent", findComponent_static},
+ {"goBack", goBack_static},
+ {"goForward", goForward_static},
+ {"launchURL", launchURL_static},
+ {"mailMsg", mailMsg_static},
+ {"newFDF", newFDF_static},
+ {"newDoc", newDoc_static},
+ {"openDoc", openDoc_static},
+ {"openFDF", openFDF_static},
+ {"popUpMenuEx", popUpMenuEx_static},
+ {"popUpMenu", popUpMenu_static},
+ {"response", response_static},
+ {"setInterval", setInterval_static},
+ {"setTimeOut", setTimeOut_static},
+ {0, 0}};
+
+int CJS_App::ObjDefnID = -1;
+
+// static
+void CJS_App::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("app", FXJSOBJTYPE_STATIC, JSConstructor<CJS_App, app>,
+ JSDestructor<CJS_App>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+app::app(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_bCalculate(true), m_bRuntimeHighLight(false) {}
+
+app::~app() {}
+
+CJS_Return app::get_active_docs(CJS_Runtime* pRuntime) {
+ CJS_Document* pJSDocument = nullptr;
+ v8::Local<v8::Object> pObj = pRuntime->GetThisObj();
+ if (CFXJS_Engine::GetObjDefnID(pObj) == CJS_Document::GetObjDefnID())
+ pJSDocument = static_cast<CJS_Document*>(pRuntime->GetObjectPrivate(pObj));
+
+ v8::Local<v8::Array> aDocs = pRuntime->NewArray();
+ pRuntime->PutArrayElement(
+ aDocs, 0,
+ pJSDocument ? v8::Local<v8::Value>(pJSDocument->ToV8Object())
+ : v8::Local<v8::Value>());
+ if (pRuntime->GetArrayLength(aDocs) > 0)
+ return CJS_Return(aDocs);
+ return CJS_Return(pRuntime->NewUndefined());
+}
+
+CJS_Return app::set_active_docs(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_calculate(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewBoolean(m_bCalculate));
+}
+
+CJS_Return app::set_calculate(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ m_bCalculate = pRuntime->ToBoolean(vp);
+ pRuntime->GetFormFillEnv()->GetInterForm()->EnableCalculate(m_bCalculate);
+ return CJS_Return(true);
+}
+
+CJS_Return app::get_forms_version(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewNumber(JS_NUM_FORMSVERSION));
+}
+
+CJS_Return app::set_forms_version(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_viewer_type(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewString(JS_STR_VIEWERTYPE));
+}
+
+CJS_Return app::set_viewer_type(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_viewer_variation(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewString(JS_STR_VIEWERVARIATION));
+}
+
+CJS_Return app::set_viewer_variation(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_viewer_version(CJS_Runtime* pRuntime) {
+#ifdef PDF_ENABLE_XFA
+ CPDFXFA_Context* pXFAContext = pRuntime->GetFormFillEnv()->GetXFAContext();
+ if (pXFAContext->ContainsXFAForm())
+ return CJS_Return(pRuntime->NewNumber(JS_NUM_VIEWERVERSION_XFA));
+#endif // PDF_ENABLE_XFA
+ return CJS_Return(pRuntime->NewNumber(JS_NUM_VIEWERVERSION));
+}
+
+CJS_Return app::set_viewer_version(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_platform(CJS_Runtime* pRuntime) {
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
+ if (!pFormFillEnv)
+ return CJS_Return(false);
+
+ WideString platfrom = pFormFillEnv->GetPlatform();
+ if (!platfrom.IsEmpty())
+ return CJS_Return(pRuntime->NewString(platfrom.c_str()));
+#endif
+ return CJS_Return(pRuntime->NewString(JS_STR_PLATFORM));
+}
+
+CJS_Return app::set_platform(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_language(CJS_Runtime* pRuntime) {
+#ifdef PDF_ENABLE_XFA
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
+ if (!pFormFillEnv)
+ return CJS_Return(false);
+
+ WideString language = pFormFillEnv->GetLanguage();
+ if (!language.IsEmpty())
+ return CJS_Return(pRuntime->NewString(language.c_str()));
+#endif
+ return CJS_Return(pRuntime->NewString(JS_STR_LANGUAGE));
+}
+
+CJS_Return app::set_language(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+// creates a new fdf object that contains no data
+// comment: need reader support
+// note:
+// CFDF_Document * CPDFSDK_FormFillEnvironment::NewFDF();
+CJS_Return app::newFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+// opens a specified pdf document and returns its document object
+// comment:need reader support
+// note: as defined in js reference, the proto of this function's fourth
+// parmeters, how old an fdf document while do not show it.
+// CFDF_Document * CPDFSDK_FormFillEnvironment::OpenFDF(string strPath,bool
+// bUserConv);
+
+CJS_Return app::openFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return app::alert(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<v8::Local<v8::Value>> newParams = ExpandKeywordParams(
+ pRuntime, params, 4, L"cMsg", L"nIcon", L"nType", L"cTitle");
+
+ if (!IsTypeKnown(newParams[0]))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
+ if (!pFormFillEnv)
+ return CJS_Return(pRuntime->NewNumber(0));
+
+ WideString swMsg;
+ if (newParams[0]->IsArray()) {
+ v8::Local<v8::Array> carray = pRuntime->ToArray(newParams[0]);
+ swMsg = L"[";
+ for (size_t i = 0; i < pRuntime->GetArrayLength(carray); ++i) {
+ if (i)
+ swMsg += L", ";
+
+ swMsg += pRuntime->ToWideString(pRuntime->GetArrayElement(carray, i));
+ }
+ swMsg += L"]";
+ } else {
+ swMsg = pRuntime->ToWideString(newParams[0]);
+ }
+
+ int iIcon = 0;
+ if (IsTypeKnown(newParams[1]))
+ iIcon = pRuntime->ToInt32(newParams[1]);
+
+ int iType = 0;
+ if (IsTypeKnown(newParams[2]))
+ iType = pRuntime->ToInt32(newParams[2]);
+
+ WideString swTitle;
+ if (IsTypeKnown(newParams[3]))
+ swTitle = pRuntime->ToWideString(newParams[3]);
+ else
+ swTitle = JSGetStringFromID(IDS_STRING_JSALERT);
+
+ pRuntime->BeginBlock();
+ pFormFillEnv->KillFocusAnnot(0);
+
+ v8::Local<v8::Value> ret = pRuntime->NewNumber(
+ pFormFillEnv->JS_appAlert(swMsg.c_str(), swTitle.c_str(), iType, iIcon));
+ pRuntime->EndBlock();
+
+ return CJS_Return(ret);
+}
+
+CJS_Return app::beep(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() == 1) {
+ pRuntime->GetFormFillEnv()->JS_appBeep(pRuntime->ToInt32(params[0]));
+ return CJS_Return(true);
+ }
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+}
+
+CJS_Return app::findComponent(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return app::popUpMenuEx(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::get_fs(CJS_Runtime* pRuntime) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::set_fs(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::setInterval(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() > 2 || params.size() == 0)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString script =
+ params.size() > 0 ? pRuntime->ToWideString(params[0]) : L"";
+ if (script.IsEmpty())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSAFNUMBER_KEYSTROKE));
+
+ uint32_t dwInterval = params.size() > 1 ? pRuntime->ToInt32(params[1]) : 1000;
+ GlobalTimer* timerRef = new GlobalTimer(this, pRuntime->GetFormFillEnv(),
+ pRuntime, 0, script, dwInterval, 0);
+ m_Timers.insert(std::unique_ptr<GlobalTimer>(timerRef));
+
+ v8::Local<v8::Object> pRetObj =
+ pRuntime->NewFxDynamicObj(CJS_TimerObj::GetObjDefnID());
+ if (pRetObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_TimerObj* pJS_TimerObj =
+ static_cast<CJS_TimerObj*>(pRuntime->GetObjectPrivate(pRetObj));
+ TimerObj* pTimerObj = static_cast<TimerObj*>(pJS_TimerObj->GetEmbedObject());
+ pTimerObj->SetTimer(timerRef);
+
+ return CJS_Return(pRetObj);
+}
+
+CJS_Return app::setTimeOut(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() > 2 || params.size() == 0)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString script = pRuntime->ToWideString(params[0]);
+ if (script.IsEmpty())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSAFNUMBER_KEYSTROKE));
+
+ uint32_t dwTimeOut = params.size() > 1 ? pRuntime->ToInt32(params[1]) : 1000;
+ GlobalTimer* timerRef =
+ new GlobalTimer(this, pRuntime->GetFormFillEnv(), pRuntime, 1, script,
+ dwTimeOut, dwTimeOut);
+ m_Timers.insert(std::unique_ptr<GlobalTimer>(timerRef));
+
+ v8::Local<v8::Object> pRetObj =
+ pRuntime->NewFxDynamicObj(CJS_TimerObj::GetObjDefnID());
+ if (pRetObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_TimerObj* pJS_TimerObj =
+ static_cast<CJS_TimerObj*>(pRuntime->GetObjectPrivate(pRetObj));
+ TimerObj* pTimerObj = static_cast<TimerObj*>(pJS_TimerObj->GetEmbedObject());
+ pTimerObj->SetTimer(timerRef);
+
+ return CJS_Return(pRetObj);
+}
+
+CJS_Return app::clearTimeOut(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ app::ClearTimerCommon(pRuntime, params[0]);
+ return CJS_Return(true);
+}
+
+CJS_Return app::clearInterval(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ app::ClearTimerCommon(pRuntime, params[0]);
+ return CJS_Return(true);
+}
+
+void app::ClearTimerCommon(CJS_Runtime* pRuntime, v8::Local<v8::Value> param) {
+ if (!param->IsObject())
+ return;
+
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(param);
+ if (CFXJS_Engine::GetObjDefnID(pObj) != CJS_TimerObj::GetObjDefnID())
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(pObj));
+ if (!pJSObj)
+ return;
+
+ TimerObj* pTimerObj = static_cast<TimerObj*>(pJSObj->GetEmbedObject());
+ if (!pTimerObj)
+ return;
+
+ GlobalTimer::Cancel(pTimerObj->GetTimerID());
+}
+
+CJS_Return app::execMenuItem(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+void app::TimerProc(GlobalTimer* pTimer) {
+ CJS_Runtime* pRuntime = pTimer->GetRuntime();
+ if (pRuntime && (!pTimer->IsOneShot() || pTimer->GetTimeOut() > 0))
+ RunJsScript(pRuntime, pTimer->GetJScript());
+}
+
+void app::CancelProc(GlobalTimer* pTimer) {
+ m_Timers.erase(pdfium::FakeUniquePtr<GlobalTimer>(pTimer));
+}
+
+void app::RunJsScript(CJS_Runtime* pRuntime, const WideString& wsScript) {
+ if (!pRuntime->IsBlocking()) {
+ IJS_EventContext* pContext = pRuntime->NewEventContext();
+ pContext->OnExternal_Exec();
+ WideString wtInfo;
+ pContext->RunScript(wsScript, &wtInfo);
+ pRuntime->ReleaseEventContext(pContext);
+ }
+}
+
+CJS_Return app::goBack(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return app::goForward(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return app::mailMsg(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<v8::Local<v8::Value>> newParams =
+ ExpandKeywordParams(pRuntime, params, 6, L"bUI", L"cTo", L"cCc", L"cBcc",
+ L"cSubject", L"cMsg");
+
+ if (!IsTypeKnown(newParams[0]))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ bool bUI = pRuntime->ToBoolean(newParams[0]);
+ WideString cTo;
+ if (IsTypeKnown(newParams[1])) {
+ cTo = pRuntime->ToWideString(newParams[1]);
+ } else {
+ // cTo parameter required when UI not invoked.
+ if (!bUI)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ }
+
+ WideString cCc;
+ if (IsTypeKnown(newParams[2]))
+ cCc = pRuntime->ToWideString(newParams[2]);
+
+ WideString cBcc;
+ if (IsTypeKnown(newParams[3]))
+ cBcc = pRuntime->ToWideString(newParams[3]);
+
+ WideString cSubject;
+ if (IsTypeKnown(newParams[4]))
+ cSubject = pRuntime->ToWideString(newParams[4]);
+
+ WideString cMsg;
+ if (IsTypeKnown(newParams[5]))
+ cMsg = pRuntime->ToWideString(newParams[5]);
+
+ pRuntime->BeginBlock();
+ pRuntime->GetFormFillEnv()->JS_docmailForm(nullptr, 0, bUI, cTo.c_str(),
+ cSubject.c_str(), cCc.c_str(),
+ cBcc.c_str(), cMsg.c_str());
+ pRuntime->EndBlock();
+ return CJS_Return(true);
+}
+
+CJS_Return app::launchURL(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return app::get_runtime_highlight(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewBoolean(m_bRuntimeHighLight));
+}
+
+CJS_Return app::set_runtime_highlight(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ m_bRuntimeHighLight = pRuntime->ToBoolean(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return app::get_fullscreen(CJS_Runtime* pRuntime) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::set_fullscreen(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::popUpMenu(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::browseForDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+WideString app::SysPathToPDFPath(const WideString& sOldPath) {
+ WideString sRet = L"/";
+ for (const wchar_t& c : sOldPath) {
+ if (c != L':')
+ sRet += (c == L'\\') ? L'/' : c;
+ }
+ return sRet;
+}
+
+CJS_Return app::newDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::openDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::response(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<v8::Local<v8::Value>> newParams =
+ ExpandKeywordParams(pRuntime, params, 5, L"cQuestion", L"cTitle",
+ L"cDefault", L"bPassword", L"cLabel");
+
+ if (!IsTypeKnown(newParams[0]))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString swQuestion = pRuntime->ToWideString(newParams[0]);
+ WideString swTitle = L"PDF";
+ if (IsTypeKnown(newParams[1]))
+ swTitle = pRuntime->ToWideString(newParams[1]);
+
+ WideString swDefault;
+ if (IsTypeKnown(newParams[2]))
+ swDefault = pRuntime->ToWideString(newParams[2]);
+
+ bool bPassword = false;
+ if (IsTypeKnown(newParams[3]))
+ bPassword = pRuntime->ToBoolean(newParams[3]);
+
+ WideString swLabel;
+ if (IsTypeKnown(newParams[4]))
+ swLabel = pRuntime->ToWideString(newParams[4]);
+
+ const int MAX_INPUT_BYTES = 2048;
+ std::vector<uint8_t> pBuff(MAX_INPUT_BYTES + 2);
+ int nLengthBytes = pRuntime->GetFormFillEnv()->JS_appResponse(
+ swQuestion.c_str(), swTitle.c_str(), swDefault.c_str(), swLabel.c_str(),
+ bPassword, pBuff.data(), MAX_INPUT_BYTES);
+
+ if (nLengthBytes < 0 || nLengthBytes > MAX_INPUT_BYTES)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAM_TOOLONG));
+
+ return CJS_Return(pRuntime->NewString(
+ WideString::FromUTF16LE(reinterpret_cast<uint16_t*>(pBuff.data()),
+ nLengthBytes / sizeof(uint16_t))
+ .c_str()));
+}
+
+CJS_Return app::get_media(CJS_Runtime* pRuntime) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return app::execDialog(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
diff --git a/fxjs/cjs_app.h b/fxjs/cjs_app.h
new file mode 100644
index 0000000..703c705
--- /dev/null
+++ b/fxjs/cjs_app.h
@@ -0,0 +1,169 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_APP_H_
+#define FXJS_CJS_APP_H_
+
+#include <memory>
+#include <set>
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Runtime;
+class GlobalTimer;
+
+class app : public CJS_EmbedObj {
+ public:
+ explicit app(CJS_Object* pJSObject);
+ ~app() override;
+
+ CJS_Return get_active_docs(CJS_Runtime* pRuntime);
+ CJS_Return set_active_docs(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_calculate(CJS_Runtime* pRuntime);
+ CJS_Return set_calculate(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_forms_version(CJS_Runtime* pRuntime);
+ CJS_Return set_forms_version(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_fs(CJS_Runtime* pRuntime);
+ CJS_Return set_fs(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_fullscreen(CJS_Runtime* pRuntime);
+ CJS_Return set_fullscreen(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_language(CJS_Runtime* pRuntime);
+ CJS_Return set_language(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_media(CJS_Runtime* pRuntime);
+ CJS_Return set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_platform(CJS_Runtime* pRuntime);
+ CJS_Return set_platform(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_runtime_highlight(CJS_Runtime* pRuntime);
+ CJS_Return set_runtime_highlight(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_viewer_type(CJS_Runtime* pRuntime);
+ CJS_Return set_viewer_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_viewer_variation(CJS_Runtime* pRuntime);
+ CJS_Return set_viewer_variation(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_viewer_version(CJS_Runtime* pRuntime);
+ CJS_Return set_viewer_version(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return alert(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return beep(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return browseForDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return clearInterval(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return clearTimeOut(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return execDialog(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return execMenuItem(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return findComponent(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return goBack(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return goForward(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return launchURL(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return mailMsg(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return newFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return newDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return openDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return openFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return popUpMenuEx(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return popUpMenu(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return response(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setInterval(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setTimeOut(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ void TimerProc(GlobalTimer* pTimer);
+ void CancelProc(GlobalTimer* pTimer);
+
+ static WideString SysPathToPDFPath(const WideString& sOldPath);
+
+ private:
+ // CJS_EmbedObj
+ void RunJsScript(CJS_Runtime* pRuntime, const WideString& wsScript);
+
+ void ClearTimerCommon(CJS_Runtime* pRuntime, v8::Local<v8::Value> param);
+
+ bool m_bCalculate;
+ bool m_bRuntimeHighLight;
+ std::set<std::unique_ptr<GlobalTimer>> m_Timers;
+};
+
+class CJS_App : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_App(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_App() override {}
+
+ JS_STATIC_PROP(activeDocs, active_docs, app);
+ JS_STATIC_PROP(calculate, calculate, app);
+ JS_STATIC_PROP(formsVersion, forms_version, app);
+ JS_STATIC_PROP(fs, fs, app);
+ JS_STATIC_PROP(fullscreen, fullscreen, app);
+ JS_STATIC_PROP(language, language, app);
+ JS_STATIC_PROP(media, media, app);
+ JS_STATIC_PROP(platform, platform, app);
+ JS_STATIC_PROP(runtimeHighlight, runtime_highlight, app);
+ JS_STATIC_PROP(viewerType, viewer_type, app);
+ JS_STATIC_PROP(viewerVariation, viewer_variation, app);
+ JS_STATIC_PROP(viewerVersion, viewer_version, app);
+
+ JS_STATIC_METHOD(alert, app);
+ JS_STATIC_METHOD(beep, app);
+ JS_STATIC_METHOD(browseForDoc, app);
+ JS_STATIC_METHOD(clearInterval, app);
+ JS_STATIC_METHOD(clearTimeOut, app);
+ JS_STATIC_METHOD(execDialog, app);
+ JS_STATIC_METHOD(execMenuItem, app);
+ JS_STATIC_METHOD(findComponent, app);
+ JS_STATIC_METHOD(goBack, app);
+ JS_STATIC_METHOD(goForward, app);
+ JS_STATIC_METHOD(launchURL, app);
+ JS_STATIC_METHOD(mailMsg, app);
+ JS_STATIC_METHOD(newFDF, app);
+ JS_STATIC_METHOD(newDoc, app);
+ JS_STATIC_METHOD(openDoc, app);
+ JS_STATIC_METHOD(openFDF, app);
+ JS_STATIC_METHOD(popUpMenuEx, app);
+ JS_STATIC_METHOD(popUpMenu, app);
+ JS_STATIC_METHOD(response, app);
+ JS_STATIC_METHOD(setInterval, app);
+ JS_STATIC_METHOD(setTimeOut, app);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_APP_H_
diff --git a/fxjs/cjs_border.cpp b/fxjs/cjs_border.cpp
new file mode 100644
index 0000000..24d50ff
--- /dev/null
+++ b/fxjs/cjs_border.cpp
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_border.h"
+
+const JSConstSpec CJS_Border::ConstSpecs[] = {
+ {"s", JSConstSpec::String, 0, "solid"},
+ {"b", JSConstSpec::String, 0, "beveled"},
+ {"d", JSConstSpec::String, 0, "dashed"},
+ {"i", JSConstSpec::String, 0, "inset"},
+ {"u", JSConstSpec::String, 0, "underline"},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Border::ObjDefnID = -1;
+
+// static
+void CJS_Border::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("border", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_border.h b/fxjs/cjs_border.h
new file mode 100644
index 0000000..b3fcef7
--- /dev/null
+++ b/fxjs/cjs_border.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_BORDER_H_
+#define FXJS_CJS_BORDER_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Border : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Border(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Border() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_BORDER_H_
diff --git a/fxjs/cjs_color.cpp b/fxjs/cjs_color.cpp
new file mode 100644
index 0000000..1bebf79
--- /dev/null
+++ b/fxjs/cjs_color.cpp
@@ -0,0 +1,304 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_color.h"
+
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_runtime.h"
+
+const JSPropertySpec CJS_Color::PropertySpecs[] = {
+ {"black", get_black_static, set_black_static},
+ {"blue", get_blue_static, set_blue_static},
+ {"cyan", get_cyan_static, set_cyan_static},
+ {"dkGray", get_dark_gray_static, set_dark_gray_static},
+ {"gray", get_gray_static, set_gray_static},
+ {"green", get_green_static, set_green_static},
+ {"ltGray", get_light_gray_static, set_light_gray_static},
+ {"magenta", get_magenta_static, set_magenta_static},
+ {"red", get_red_static, set_red_static},
+ {"transparent", get_transparent_static, set_transparent_static},
+ {"white", get_white_static, set_white_static},
+ {"yellow", get_yellow_static, set_yellow_static},
+ {0, 0, 0}};
+
+const JSMethodSpec CJS_Color::MethodSpecs[] = {{"convert", convert_static},
+ {"equal", equal_static},
+ {0, 0}};
+
+int CJS_Color::ObjDefnID = -1;
+
+// static
+void CJS_Color::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("color", FXJSOBJTYPE_STATIC,
+ JSConstructor<CJS_Color, color>,
+ JSDestructor<CJS_Color>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+// static
+v8::Local<v8::Array> color::ConvertPWLColorToArray(CJS_Runtime* pRuntime,
+ const CFX_Color& color) {
+ v8::Local<v8::Array> array;
+ switch (color.nColorType) {
+ case CFX_Color::kTransparent:
+ array = pRuntime->NewArray();
+ pRuntime->PutArrayElement(array, 0, pRuntime->NewString(L"T"));
+ break;
+ case CFX_Color::kGray:
+ array = pRuntime->NewArray();
+ pRuntime->PutArrayElement(array, 0, pRuntime->NewString(L"G"));
+ pRuntime->PutArrayElement(array, 1, pRuntime->NewNumber(color.fColor1));
+ break;
+ case CFX_Color::kRGB:
+ array = pRuntime->NewArray();
+ pRuntime->PutArrayElement(array, 0, pRuntime->NewString(L"RGB"));
+ pRuntime->PutArrayElement(array, 1, pRuntime->NewNumber(color.fColor1));
+ pRuntime->PutArrayElement(array, 2, pRuntime->NewNumber(color.fColor2));
+ pRuntime->PutArrayElement(array, 3, pRuntime->NewNumber(color.fColor3));
+ break;
+ case CFX_Color::kCMYK:
+ array = pRuntime->NewArray();
+ pRuntime->PutArrayElement(array, 0, pRuntime->NewString(L"CMYK"));
+ pRuntime->PutArrayElement(array, 1, pRuntime->NewNumber(color.fColor1));
+ pRuntime->PutArrayElement(array, 2, pRuntime->NewNumber(color.fColor2));
+ pRuntime->PutArrayElement(array, 3, pRuntime->NewNumber(color.fColor3));
+ pRuntime->PutArrayElement(array, 4, pRuntime->NewNumber(color.fColor4));
+ break;
+ }
+ return array;
+}
+
+// static
+CFX_Color color::ConvertArrayToPWLColor(CJS_Runtime* pRuntime,
+ v8::Local<v8::Array> array) {
+ int nArrayLen = pRuntime->GetArrayLength(array);
+ if (nArrayLen < 1)
+ return CFX_Color();
+
+ WideString sSpace =
+ pRuntime->ToWideString(pRuntime->GetArrayElement(array, 0));
+ if (sSpace == L"T")
+ return CFX_Color(CFX_Color::kTransparent);
+
+ float d1 = 0;
+ if (nArrayLen > 1) {
+ d1 = static_cast<float>(
+ pRuntime->ToDouble(pRuntime->GetArrayElement(array, 1)));
+ }
+
+ if (sSpace == L"G")
+ return CFX_Color(CFX_Color::kGray, d1);
+
+ float d2 = 0;
+ float d3 = 0;
+ if (nArrayLen > 2) {
+ d2 = static_cast<float>(
+ pRuntime->ToDouble(pRuntime->GetArrayElement(array, 2)));
+ }
+ if (nArrayLen > 3) {
+ d3 = static_cast<float>(
+ pRuntime->ToDouble(pRuntime->GetArrayElement(array, 3)));
+ }
+
+ if (sSpace == L"RGB")
+ return CFX_Color(CFX_Color::kRGB, d1, d2, d3);
+
+ float d4 = 0;
+ if (nArrayLen > 4) {
+ d4 = static_cast<float>(
+ pRuntime->ToDouble(pRuntime->GetArrayElement(array, 4)));
+ }
+ if (sSpace == L"CMYK")
+ return CFX_Color(CFX_Color::kCMYK, d1, d2, d3, d4);
+
+ return CFX_Color();
+}
+
+color::color(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {
+ m_crTransparent = CFX_Color(CFX_Color::kTransparent);
+ m_crBlack = CFX_Color(CFX_Color::kGray, 0);
+ m_crWhite = CFX_Color(CFX_Color::kGray, 1);
+ m_crRed = CFX_Color(CFX_Color::kRGB, 1, 0, 0);
+ m_crGreen = CFX_Color(CFX_Color::kRGB, 0, 1, 0);
+ m_crBlue = CFX_Color(CFX_Color::kRGB, 0, 0, 1);
+ m_crCyan = CFX_Color(CFX_Color::kCMYK, 1, 0, 0, 0);
+ m_crMagenta = CFX_Color(CFX_Color::kCMYK, 0, 1, 0, 0);
+ m_crYellow = CFX_Color(CFX_Color::kCMYK, 0, 0, 1, 0);
+ m_crDKGray = CFX_Color(CFX_Color::kGray, 0.25);
+ m_crGray = CFX_Color(CFX_Color::kGray, 0.5);
+ m_crLTGray = CFX_Color(CFX_Color::kGray, 0.75);
+}
+
+color::~color() {}
+
+CJS_Return color::get_transparent(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crTransparent);
+}
+
+CJS_Return color::set_transparent(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crTransparent);
+}
+
+CJS_Return color::get_black(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crBlack);
+}
+
+CJS_Return color::set_black(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crBlack);
+}
+
+CJS_Return color::get_white(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crWhite);
+}
+
+CJS_Return color::set_white(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crWhite);
+}
+
+CJS_Return color::get_red(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crRed);
+}
+
+CJS_Return color::set_red(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crRed);
+}
+
+CJS_Return color::get_green(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crGreen);
+}
+
+CJS_Return color::set_green(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crGreen);
+}
+
+CJS_Return color::get_blue(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crBlue);
+}
+
+CJS_Return color::set_blue(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crBlue);
+}
+
+CJS_Return color::get_cyan(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crCyan);
+}
+
+CJS_Return color::set_cyan(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crCyan);
+}
+
+CJS_Return color::get_magenta(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crMagenta);
+}
+
+CJS_Return color::set_magenta(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crMagenta);
+}
+
+CJS_Return color::get_yellow(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crYellow);
+}
+
+CJS_Return color::set_yellow(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crYellow);
+}
+
+CJS_Return color::get_dark_gray(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crDKGray);
+}
+
+CJS_Return color::set_dark_gray(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crDKGray);
+}
+
+CJS_Return color::get_gray(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crGray);
+}
+
+CJS_Return color::set_gray(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crGray);
+}
+
+CJS_Return color::get_light_gray(CJS_Runtime* pRuntime) {
+ return GetPropertyHelper(pRuntime, &m_crLTGray);
+}
+
+CJS_Return color::set_light_gray(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return SetPropertyHelper(pRuntime, vp, &m_crLTGray);
+}
+
+CJS_Return color::GetPropertyHelper(CJS_Runtime* pRuntime, CFX_Color* var) {
+ v8::Local<v8::Value> array = ConvertPWLColorToArray(pRuntime, *var);
+ if (array.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(array);
+}
+
+CJS_Return color::SetPropertyHelper(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp,
+ CFX_Color* var) {
+ if (vp.IsEmpty() || !vp->IsArray())
+ return CJS_Return(false);
+
+ *var = ConvertArrayToPWLColor(pRuntime, pRuntime->ToArray(vp));
+ return CJS_Return(true);
+}
+
+CJS_Return color::convert(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int iSize = params.size();
+ if (iSize < 2)
+ return CJS_Return(false);
+ if (params[0].IsEmpty() || !params[0]->IsArray())
+ return CJS_Return(false);
+
+ WideString sDestSpace = pRuntime->ToWideString(params[1]);
+ int nColorType = CFX_Color::kTransparent;
+ if (sDestSpace == L"T")
+ nColorType = CFX_Color::kTransparent;
+ else if (sDestSpace == L"G")
+ nColorType = CFX_Color::kGray;
+ else if (sDestSpace == L"RGB")
+ nColorType = CFX_Color::kRGB;
+ else if (sDestSpace == L"CMYK")
+ nColorType = CFX_Color::kCMYK;
+
+ CFX_Color color =
+ ConvertArrayToPWLColor(pRuntime, pRuntime->ToArray(params[0]));
+
+ v8::Local<v8::Value> array =
+ ConvertPWLColorToArray(pRuntime, color.ConvertColorType(nColorType));
+ if (array.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(array);
+}
+
+CJS_Return color::equal(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 2)
+ return CJS_Return(false);
+ if (params[0].IsEmpty() || !params[0]->IsArray() || params[1].IsEmpty() ||
+ !params[1]->IsArray()) {
+ return CJS_Return(false);
+ }
+
+ CFX_Color color1 =
+ ConvertArrayToPWLColor(pRuntime, pRuntime->ToArray(params[0]));
+ CFX_Color color2 =
+ ConvertArrayToPWLColor(pRuntime, pRuntime->ToArray(params[1]));
+
+ color1 = color1.ConvertColorType(color2.nColorType);
+ return CJS_Return(pRuntime->NewBoolean(color1 == color2));
+}
diff --git a/fxjs/cjs_color.h b/fxjs/cjs_color.h
new file mode 100644
index 0000000..5f7c1e5
--- /dev/null
+++ b/fxjs/cjs_color.h
@@ -0,0 +1,115 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_COLOR_H_
+#define FXJS_CJS_COLOR_H_
+
+#include <vector>
+
+#include "fpdfsdk/pwl/cpwl_wnd.h"
+#include "fxjs/JS_Define.h"
+
+class color : public CJS_EmbedObj {
+ public:
+ static v8::Local<v8::Array> ConvertPWLColorToArray(CJS_Runtime* pRuntime,
+ const CFX_Color& color);
+ static CFX_Color ConvertArrayToPWLColor(CJS_Runtime* pRuntime,
+ v8::Local<v8::Array> array);
+
+ explicit color(CJS_Object* pJSObject);
+ ~color() override;
+
+ CJS_Return get_black(CJS_Runtime* pRuntime);
+ CJS_Return set_black(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_blue(CJS_Runtime* pRuntime);
+ CJS_Return set_blue(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_cyan(CJS_Runtime* pRuntime);
+ CJS_Return set_cyan(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_dark_gray(CJS_Runtime* pRuntime);
+ CJS_Return set_dark_gray(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_gray(CJS_Runtime* pRuntime);
+ CJS_Return set_gray(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_green(CJS_Runtime* pRuntime);
+ CJS_Return set_green(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_light_gray(CJS_Runtime* pRuntime);
+ CJS_Return set_light_gray(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_magenta(CJS_Runtime* pRuntime);
+ CJS_Return set_magenta(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_red(CJS_Runtime* pRuntime);
+ CJS_Return set_red(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_transparent(CJS_Runtime* pRuntime);
+ CJS_Return set_transparent(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_white(CJS_Runtime* pRuntime);
+ CJS_Return set_white(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_yellow(CJS_Runtime* pRuntime);
+ CJS_Return set_yellow(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return convert(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return equal(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ private:
+ CJS_Return GetPropertyHelper(CJS_Runtime* pRuntime, CFX_Color* val);
+ CJS_Return SetPropertyHelper(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp,
+ CFX_Color* val);
+
+ CFX_Color m_crTransparent;
+ CFX_Color m_crBlack;
+ CFX_Color m_crWhite;
+ CFX_Color m_crRed;
+ CFX_Color m_crGreen;
+ CFX_Color m_crBlue;
+ CFX_Color m_crCyan;
+ CFX_Color m_crMagenta;
+ CFX_Color m_crYellow;
+ CFX_Color m_crDKGray;
+ CFX_Color m_crGray;
+ CFX_Color m_crLTGray;
+};
+
+class CJS_Color : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Color(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Color() override {}
+
+ JS_STATIC_PROP(black, black, color);
+ JS_STATIC_PROP(blue, blue, color);
+ JS_STATIC_PROP(cyan, cyan, color);
+ JS_STATIC_PROP(dkGray, dark_gray, color);
+ JS_STATIC_PROP(gray, gray, color);
+ JS_STATIC_PROP(green, green, color);
+ JS_STATIC_PROP(ltGray, light_gray, color);
+ JS_STATIC_PROP(magenta, magenta, color);
+ JS_STATIC_PROP(red, red, color);
+ JS_STATIC_PROP(transparent, transparent, color);
+ JS_STATIC_PROP(white, white, color);
+ JS_STATIC_PROP(yellow, yellow, color);
+
+ JS_STATIC_METHOD(convert, color);
+ JS_STATIC_METHOD(equal, color);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_COLOR_H_
diff --git a/fxjs/cjs_console.cpp b/fxjs/cjs_console.cpp
new file mode 100644
index 0000000..c5e23a3
--- /dev/null
+++ b/fxjs/cjs_console.cpp
@@ -0,0 +1,54 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_console.h"
+
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_object.h"
+
+const JSMethodSpec CJS_Console::MethodSpecs[] = {{"clear", clear_static},
+ {"hide", hide_static},
+ {"println", println_static},
+ {"show", show_static},
+ {0, 0}};
+
+int CJS_Console::ObjDefnID = -1;
+
+// static
+void CJS_Console::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("console", FXJSOBJTYPE_STATIC,
+ JSConstructor<CJS_Console, console>,
+ JSDestructor<CJS_Console>);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+console::console(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+console::~console() {}
+
+CJS_Return console::clear(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return console::hide(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return console::println(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(params.size() > 0);
+}
+
+CJS_Return console::show(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
diff --git a/fxjs/cjs_console.h b/fxjs/cjs_console.h
new file mode 100644
index 0000000..43a55bc
--- /dev/null
+++ b/fxjs/cjs_console.h
@@ -0,0 +1,47 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_CONSOLE_H_
+#define FXJS_CJS_CONSOLE_H_
+
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class console : public CJS_EmbedObj {
+ public:
+ explicit console(CJS_Object* pJSObject);
+ ~console() override;
+
+ public:
+ CJS_Return clear(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return hide(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return println(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return show(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+};
+
+class CJS_Console : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Console(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Console() override {}
+
+ JS_STATIC_METHOD(clear, console);
+ JS_STATIC_METHOD(hide, console);
+ JS_STATIC_METHOD(println, console);
+ JS_STATIC_METHOD(show, console);
+
+ private:
+ static int ObjDefnID;
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_CONSOLE_H_
diff --git a/fxjs/cjs_delaydata.cpp b/fxjs/cjs_delaydata.cpp
new file mode 100644
index 0000000..d7e1f78
--- /dev/null
+++ b/fxjs/cjs_delaydata.cpp
@@ -0,0 +1,12 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_delaydata.h"
+
+CJS_DelayData::CJS_DelayData(FIELD_PROP prop, int idx, const WideString& name)
+ : eProp(prop), nControlIndex(idx), sFieldName(name) {}
+
+CJS_DelayData::~CJS_DelayData() {}
diff --git a/fxjs/cjs_delaydata.h b/fxjs/cjs_delaydata.h
new file mode 100644
index 0000000..deeb65d
--- /dev/null
+++ b/fxjs/cjs_delaydata.h
@@ -0,0 +1,35 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_DELAYDATA_H_
+#define FXJS_CJS_DELAYDATA_H_
+
+#include <string>
+#include <vector>
+
+#include "core/fxcrt/fx_coordinates.h"
+#include "core/fxcrt/widestring.h"
+#include "core/fxge/cfx_color.h"
+#include "fxjs/cjs_field.h"
+
+struct CJS_DelayData {
+ CJS_DelayData(FIELD_PROP prop, int idx, const WideString& name);
+ ~CJS_DelayData();
+
+ FIELD_PROP eProp;
+ int nControlIndex;
+ WideString sFieldName;
+ int32_t num;
+ bool b;
+ ByteString string;
+ WideString widestring;
+ CFX_FloatRect rect;
+ CFX_Color color;
+ std::vector<uint32_t> wordarray;
+ std::vector<WideString> widestringarray;
+};
+
+#endif // FXJS_CJS_DELAYDATA_H_
diff --git a/fxjs/cjs_display.cpp b/fxjs/cjs_display.cpp
new file mode 100644
index 0000000..a52b51d
--- /dev/null
+++ b/fxjs/cjs_display.cpp
@@ -0,0 +1,23 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_display.h"
+
+const JSConstSpec CJS_Display::ConstSpecs[] = {
+ {"visible", JSConstSpec::Number, 0, 0},
+ {"hidden", JSConstSpec::Number, 1, 0},
+ {"noPrint", JSConstSpec::Number, 2, 0},
+ {"noView", JSConstSpec::Number, 3, 0},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Display::ObjDefnID = -1;
+
+// static
+void CJS_Display::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("display", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_display.h b/fxjs/cjs_display.h
new file mode 100644
index 0000000..7b13c38
--- /dev/null
+++ b/fxjs/cjs_display.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_DISPLAY_H_
+#define FXJS_CJS_DISPLAY_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Display : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Display(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Display() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_DISPLAY_H_
diff --git a/fxjs/cjs_document.cpp b/fxjs/cjs_document.cpp
new file mode 100644
index 0000000..5383c9e
--- /dev/null
+++ b/fxjs/cjs_document.cpp
@@ -0,0 +1,1503 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_document.h"
+
+#include <utility>
+
+#include "core/fpdfapi/font/cpdf_font.h"
+#include "core/fpdfapi/page/cpdf_pageobject.h"
+#include "core/fpdfapi/page/cpdf_textobject.h"
+#include "core/fpdfapi/parser/cpdf_array.h"
+#include "core/fpdfapi/parser/cpdf_name.h"
+#include "core/fpdfapi/parser/cpdf_string.h"
+#include "core/fpdfdoc/cpdf_interform.h"
+#include "core/fpdfdoc/cpdf_nametree.h"
+#include "fpdfsdk/cpdfsdk_annotiteration.h"
+#include "fpdfsdk/cpdfsdk_interform.h"
+#include "fpdfsdk/cpdfsdk_pageview.h"
+#include "fxjs/cjs_annot.h"
+#include "fxjs/cjs_app.h"
+#include "fxjs/cjs_delaydata.h"
+#include "fxjs/cjs_field.h"
+#include "fxjs/cjs_icon.h"
+#include "fxjs/cjs_printparamsobj.h"
+#include "fxjs/js_resources.h"
+
+const JSPropertySpec CJS_Document::PropertySpecs[] = {
+ {"ADBE", get_ADBE_static, set_ADBE_static},
+ {"author", get_author_static, set_author_static},
+ {"baseURL", get_base_URL_static, set_base_URL_static},
+ {"bookmarkRoot", get_bookmark_root_static, set_bookmark_root_static},
+ {"calculate", get_calculate_static, set_calculate_static},
+ {"Collab", get_collab_static, set_collab_static},
+ {"creationDate", get_creation_date_static, set_creation_date_static},
+ {"creator", get_creator_static, set_creator_static},
+ {"delay", get_delay_static, set_delay_static},
+ {"dirty", get_dirty_static, set_dirty_static},
+ {"documentFileName", get_document_file_name_static,
+ set_document_file_name_static},
+ {"external", get_external_static, set_external_static},
+ {"filesize", get_filesize_static, set_filesize_static},
+ {"icons", get_icons_static, set_icons_static},
+ {"info", get_info_static, set_info_static},
+ {"keywords", get_keywords_static, set_keywords_static},
+ {"layout", get_layout_static, set_layout_static},
+ {"media", get_media_static, set_media_static},
+ {"modDate", get_mod_date_static, set_mod_date_static},
+ {"mouseX", get_mouse_x_static, set_mouse_x_static},
+ {"mouseY", get_mouse_y_static, set_mouse_y_static},
+ {"numFields", get_num_fields_static, set_num_fields_static},
+ {"numPages", get_num_pages_static, set_num_pages_static},
+ {"pageNum", get_page_num_static, set_page_num_static},
+ {"pageWindowRect", get_page_window_rect_static,
+ set_page_window_rect_static},
+ {"path", get_path_static, set_path_static},
+ {"producer", get_producer_static, set_producer_static},
+ {"subject", get_subject_static, set_subject_static},
+ {"title", get_title_static, set_title_static},
+ {"URL", get_URL_static, set_URL_static},
+ {"zoom", get_zoom_static, set_zoom_static},
+ {"zoomType", get_zoom_type_static, set_zoom_type_static},
+ {0, 0, 0}};
+
+const JSMethodSpec CJS_Document::MethodSpecs[] = {
+ {"addAnnot", addAnnot_static},
+ {"addField", addField_static},
+ {"addLink", addLink_static},
+ {"addIcon", addIcon_static},
+ {"calculateNow", calculateNow_static},
+ {"closeDoc", closeDoc_static},
+ {"createDataObject", createDataObject_static},
+ {"deletePages", deletePages_static},
+ {"exportAsText", exportAsText_static},
+ {"exportAsFDF", exportAsFDF_static},
+ {"exportAsXFDF", exportAsXFDF_static},
+ {"extractPages", extractPages_static},
+ {"getAnnot", getAnnot_static},
+ {"getAnnots", getAnnots_static},
+ {"getAnnot3D", getAnnot3D_static},
+ {"getAnnots3D", getAnnots3D_static},
+ {"getField", getField_static},
+ {"getIcon", getIcon_static},
+ {"getLinks", getLinks_static},
+ {"getNthFieldName", getNthFieldName_static},
+ {"getOCGs", getOCGs_static},
+ {"getPageBox", getPageBox_static},
+ {"getPageNthWord", getPageNthWord_static},
+ {"getPageNthWordQuads", getPageNthWordQuads_static},
+ {"getPageNumWords", getPageNumWords_static},
+ {"getPrintParams", getPrintParams_static},
+ {"getURL", getURL_static},
+ {"gotoNamedDest", gotoNamedDest_static},
+ {"importAnFDF", importAnFDF_static},
+ {"importAnXFDF", importAnXFDF_static},
+ {"importTextData", importTextData_static},
+ {"insertPages", insertPages_static},
+ {"mailForm", mailForm_static},
+ {"print", print_static},
+ {"removeField", removeField_static},
+ {"replacePages", replacePages_static},
+ {"resetForm", resetForm_static},
+ {"removeIcon", removeIcon_static},
+ {"saveAs", saveAs_static},
+ {"submitForm", submitForm_static},
+ {"syncAnnotScan", syncAnnotScan_static},
+ {"mailDoc", mailDoc_static},
+ {0, 0}};
+
+int CJS_Document::ObjDefnID = -1;
+
+// static
+int CJS_Document::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_Document::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("Document", FXJSOBJTYPE_GLOBAL,
+ JSConstructor<CJS_Document, Document>,
+ JSDestructor<CJS_Document>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+void CJS_Document::InitInstance(IJS_Runtime* pIRuntime) {
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+ Document* pDoc = static_cast<Document*>(GetEmbedObject());
+ pDoc->SetFormFillEnv(pRuntime->GetFormFillEnv());
+}
+
+Document::Document(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject),
+ m_pFormFillEnv(nullptr),
+ m_cwBaseURL(L""),
+ m_bDelay(false) {}
+
+Document::~Document() {}
+
+// The total number of fields in document.
+CJS_Return Document::get_num_fields(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ return CJS_Return(pRuntime->NewNumber(
+ static_cast<int>(pPDFForm->CountFields(WideString()))));
+}
+
+CJS_Return Document::set_num_fields(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_dirty(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(pRuntime->NewBoolean(!!m_pFormFillEnv->GetChangeMark()));
+}
+
+CJS_Return Document::set_dirty(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ pRuntime->ToBoolean(vp) ? m_pFormFillEnv->SetChangeMark()
+ : m_pFormFillEnv->ClearChangeMark();
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_ADBE(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewUndefined());
+}
+
+CJS_Return Document::set_ADBE(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_page_num(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetCurrentView();
+ if (!pPageView)
+ return CJS_Return(pRuntime->NewUndefined());
+ return CJS_Return(pRuntime->NewNumber(pPageView->GetPageIndex()));
+}
+
+CJS_Return Document::set_page_num(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ int iPageCount = m_pFormFillEnv->GetPageCount();
+ int iPageNum = pRuntime->ToInt32(vp);
+ if (iPageNum >= 0 && iPageNum < iPageCount)
+ m_pFormFillEnv->JS_docgotoPage(iPageNum);
+ else if (iPageNum >= iPageCount)
+ m_pFormFillEnv->JS_docgotoPage(iPageCount - 1);
+ else if (iPageNum < 0)
+ m_pFormFillEnv->JS_docgotoPage(0);
+
+ return CJS_Return(true);
+}
+
+CJS_Return Document::addAnnot(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::addField(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::exportAsText(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::exportAsFDF(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::exportAsXFDF(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getField(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ WideString wideName = pRuntime->ToWideString(params[0]);
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ if (pPDFForm->CountFields(wideName) <= 0)
+ return CJS_Return(pRuntime->NewUndefined());
+
+ v8::Local<v8::Object> pFieldObj =
+ pRuntime->NewFxDynamicObj(CJS_Field::GetObjDefnID());
+ if (pFieldObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Field* pJSField =
+ static_cast<CJS_Field*>(pRuntime->GetObjectPrivate(pFieldObj));
+ Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
+ pField->AttachField(this, wideName);
+ if (!pJSField)
+ return CJS_Return(false);
+
+ return CJS_Return(pJSField->ToV8Object());
+}
+
+// Gets the name of the nth field in the document
+CJS_Return Document::getNthFieldName(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ int nIndex = pRuntime->ToInt32(params[0]);
+ if (nIndex < 0)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_FormField* pField = pPDFForm->GetField(nIndex, WideString());
+ if (!pField)
+ return CJS_Return(false);
+ return CJS_Return(pRuntime->NewString(pField->GetFullName().c_str()));
+}
+
+CJS_Return Document::importAnFDF(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::importAnXFDF(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::importTextData(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+// exports the form data and mails the resulting fdf file as an attachment to
+// all recipients.
+// comment: need reader supports
+CJS_Return Document::mailForm(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ int iLength = params.size();
+ bool bUI = iLength > 0 ? pRuntime->ToBoolean(params[0]) : true;
+ WideString cTo = iLength > 1 ? pRuntime->ToWideString(params[1]) : L"";
+ WideString cCc = iLength > 2 ? pRuntime->ToWideString(params[2]) : L"";
+ WideString cBcc = iLength > 3 ? pRuntime->ToWideString(params[3]) : L"";
+ WideString cSubject = iLength > 4 ? pRuntime->ToWideString(params[4]) : L"";
+ WideString cMsg = iLength > 5 ? pRuntime->ToWideString(params[5]) : L"";
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ ByteString sTextBuf = pInterForm->ExportFormToFDFTextBuf();
+ if (sTextBuf.GetLength() == 0)
+ return CJS_Return(false);
+
+ size_t nBufSize = sTextBuf.GetLength();
+ char* pMutableBuf = FX_Alloc(char, nBufSize);
+ memcpy(pMutableBuf, sTextBuf.c_str(), nBufSize);
+
+ pRuntime->BeginBlock();
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
+ pFormFillEnv->JS_docmailForm(pMutableBuf, nBufSize, bUI, cTo.c_str(),
+ cSubject.c_str(), cCc.c_str(), cBcc.c_str(),
+ cMsg.c_str());
+ pRuntime->EndBlock();
+ FX_Free(pMutableBuf);
+ return CJS_Return(true);
+}
+
+CJS_Return Document::print(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ bool bUI = true;
+ int nStart = 0;
+ int nEnd = 0;
+ bool bSilent = false;
+ bool bShrinkToFit = false;
+ bool bPrintAsImage = false;
+ bool bReverse = false;
+ bool bAnnotations = false;
+ int nlength = params.size();
+ if (nlength == 9) {
+ if (params[8]->IsObject()) {
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(params[8]);
+ if (CFXJS_Engine::GetObjDefnID(pObj) ==
+ CJS_PrintParamsObj::GetObjDefnID()) {
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(params[8]);
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(pObj));
+ if (pJSObj) {
+ if (PrintParamsObj* pprintparamsObj =
+ static_cast<PrintParamsObj*>(pJSObj->GetEmbedObject())) {
+ bUI = pprintparamsObj->bUI;
+ nStart = pprintparamsObj->nStart;
+ nEnd = pprintparamsObj->nEnd;
+ bSilent = pprintparamsObj->bSilent;
+ bShrinkToFit = pprintparamsObj->bShrinkToFit;
+ bPrintAsImage = pprintparamsObj->bPrintAsImage;
+ bReverse = pprintparamsObj->bReverse;
+ bAnnotations = pprintparamsObj->bAnnotations;
+ }
+ }
+ }
+ }
+ } else {
+ if (nlength >= 1)
+ bUI = pRuntime->ToBoolean(params[0]);
+ if (nlength >= 2)
+ nStart = pRuntime->ToInt32(params[1]);
+ if (nlength >= 3)
+ nEnd = pRuntime->ToInt32(params[2]);
+ if (nlength >= 4)
+ bSilent = pRuntime->ToBoolean(params[3]);
+ if (nlength >= 5)
+ bShrinkToFit = pRuntime->ToBoolean(params[4]);
+ if (nlength >= 6)
+ bPrintAsImage = pRuntime->ToBoolean(params[5]);
+ if (nlength >= 7)
+ bReverse = pRuntime->ToBoolean(params[6]);
+ if (nlength >= 8)
+ bAnnotations = pRuntime->ToBoolean(params[7]);
+ }
+
+ if (!m_pFormFillEnv)
+ return CJS_Return(false);
+
+ m_pFormFillEnv->JS_docprint(bUI, nStart, nEnd, bSilent, bShrinkToFit,
+ bPrintAsImage, bReverse, bAnnotations);
+ return CJS_Return(true);
+}
+
+// removes the specified field from the document.
+// comment:
+// note: if the filed name is not rational, adobe is dumb for it.
+
+CJS_Return Document::removeField(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM)))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ WideString sFieldName = pRuntime->ToWideString(params[0]);
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
+ pInterForm->GetWidgets(sFieldName, &widgets);
+ if (widgets.empty())
+ return CJS_Return(true);
+
+ for (const auto& pAnnot : widgets) {
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot.Get());
+ if (!pWidget)
+ continue;
+
+ CFX_FloatRect rcAnnot = pWidget->GetRect();
+ --rcAnnot.left;
+ --rcAnnot.bottom;
+ ++rcAnnot.right;
+ ++rcAnnot.top;
+
+ std::vector<CFX_FloatRect> aRefresh(1, rcAnnot);
+ UnderlyingPageType* pPage = pWidget->GetUnderlyingPage();
+ ASSERT(pPage);
+
+ // If there is currently no pageview associated with the page being used
+ // do not create one. We may be in the process of tearing down the document
+ // and creating a new pageview at this point will cause bad things.
+ CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(pPage, false);
+ if (pPageView) {
+#if PDF_ENABLE_XFA
+ pPageView->DeleteAnnot(pWidget);
+#endif // PDF_ENABLE_XFA
+ pPageView->UpdateRects(aRefresh);
+ }
+ }
+ m_pFormFillEnv->SetChangeMark();
+
+ return CJS_Return(true);
+}
+
+// reset filed values within a document.
+// comment:
+// note: if the fields names r not rational, aodbe is dumb for it.
+
+CJS_Return Document::resetForm(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_FILL_FORM))) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+ }
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ if (params.empty()) {
+ pPDFForm->ResetForm(true);
+ m_pFormFillEnv->SetChangeMark();
+ return CJS_Return(true);
+ }
+
+ v8::Local<v8::Array> array;
+ if (params[0]->IsString()) {
+ array = pRuntime->NewArray();
+ pRuntime->PutArrayElement(array, 0, params[0]);
+ } else {
+ array = pRuntime->ToArray(params[0]);
+ }
+
+ std::vector<CPDF_FormField*> aFields;
+ for (size_t i = 0; i < pRuntime->GetArrayLength(array); ++i) {
+ WideString swVal =
+ pRuntime->ToWideString(pRuntime->GetArrayElement(array, i));
+ for (int j = 0, jsz = pPDFForm->CountFields(swVal); j < jsz; ++j)
+ aFields.push_back(pPDFForm->GetField(j, swVal));
+ }
+
+ if (!aFields.empty()) {
+ pPDFForm->ResetForm(aFields, true, true);
+ m_pFormFillEnv->SetChangeMark();
+ }
+
+ return CJS_Return(true);
+}
+
+CJS_Return Document::saveAs(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::syncAnnotScan(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::submitForm(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int nSize = params.size();
+ if (nSize < 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ v8::Local<v8::Array> aFields;
+ WideString strURL;
+ bool bFDF = true;
+ bool bEmpty = false;
+ if (params[0]->IsString()) {
+ strURL = pRuntime->ToWideString(params[0]);
+ if (nSize > 1)
+ bFDF = pRuntime->ToBoolean(params[1]);
+ if (nSize > 2)
+ bEmpty = pRuntime->ToBoolean(params[2]);
+ if (nSize > 3)
+ aFields = pRuntime->ToArray(params[3]);
+ } else if (params[0]->IsObject()) {
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(params[0]);
+ v8::Local<v8::Value> pValue = pRuntime->GetObjectProperty(pObj, L"cURL");
+ if (!pValue.IsEmpty())
+ strURL = pRuntime->ToWideString(pValue);
+
+ bFDF = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bFDF"));
+ bEmpty = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bEmpty"));
+ aFields = pRuntime->ToArray(pRuntime->GetObjectProperty(pObj, L"aFields"));
+ }
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
+
+ if (pRuntime->GetArrayLength(aFields) == 0 && bEmpty) {
+ if (pPDFInterForm->CheckRequiredFields(nullptr, true)) {
+ pRuntime->BeginBlock();
+ pInterForm->SubmitForm(strURL, false);
+ pRuntime->EndBlock();
+ }
+ return CJS_Return(true);
+ }
+
+ std::vector<CPDF_FormField*> fieldObjects;
+ for (size_t i = 0; i < pRuntime->GetArrayLength(aFields); ++i) {
+ WideString sName =
+ pRuntime->ToWideString(pRuntime->GetArrayElement(aFields, i));
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ for (int j = 0, jsz = pPDFForm->CountFields(sName); j < jsz; ++j) {
+ CPDF_FormField* pField = pPDFForm->GetField(j, sName);
+ if (!bEmpty && pField->GetValue().IsEmpty())
+ continue;
+
+ fieldObjects.push_back(pField);
+ }
+ }
+
+ if (pPDFInterForm->CheckRequiredFields(&fieldObjects, true)) {
+ pRuntime->BeginBlock();
+ pInterForm->SubmitFields(strURL, fieldObjects, true, !bFDF);
+ pRuntime->EndBlock();
+ }
+ return CJS_Return(true);
+}
+
+void Document::SetFormFillEnv(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pFormFillEnv.Reset(pFormFillEnv);
+}
+
+CJS_Return Document::get_bookmark_root(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_bookmark_root(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::mailDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // TODO(tsepez): Check maximum number of allowed params.
+ bool bUI = true;
+ WideString cTo = L"";
+ WideString cCc = L"";
+ WideString cBcc = L"";
+ WideString cSubject = L"";
+ WideString cMsg = L"";
+
+ if (params.size() >= 1)
+ bUI = pRuntime->ToBoolean(params[0]);
+ if (params.size() >= 2)
+ cTo = pRuntime->ToWideString(params[1]);
+ if (params.size() >= 3)
+ cCc = pRuntime->ToWideString(params[2]);
+ if (params.size() >= 4)
+ cBcc = pRuntime->ToWideString(params[3]);
+ if (params.size() >= 5)
+ cSubject = pRuntime->ToWideString(params[4]);
+ if (params.size() >= 6)
+ cMsg = pRuntime->ToWideString(params[5]);
+
+ if (params.size() >= 1 && params[0]->IsObject()) {
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(params[0]);
+ bUI = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bUI"));
+ cTo = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cTo"));
+ cCc = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cCc"));
+ cBcc = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cBcc"));
+ cSubject =
+ pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cSubject"));
+ cMsg = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cMsg"));
+ }
+
+ pRuntime->BeginBlock();
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
+ pFormFillEnv->JS_docmailForm(nullptr, 0, bUI, cTo.c_str(), cSubject.c_str(),
+ cCc.c_str(), cBcc.c_str(), cMsg.c_str());
+ pRuntime->EndBlock();
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_author(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "Author");
+}
+
+CJS_Return Document::set_author(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "Author");
+}
+
+CJS_Return Document::get_info(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ const auto* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return CJS_Return(false);
+
+ WideString cwAuthor = pDictionary->GetUnicodeTextFor("Author");
+ WideString cwTitle = pDictionary->GetUnicodeTextFor("Title");
+ WideString cwSubject = pDictionary->GetUnicodeTextFor("Subject");
+ WideString cwKeywords = pDictionary->GetUnicodeTextFor("Keywords");
+ WideString cwCreator = pDictionary->GetUnicodeTextFor("Creator");
+ WideString cwProducer = pDictionary->GetUnicodeTextFor("Producer");
+ WideString cwCreationDate = pDictionary->GetUnicodeTextFor("CreationDate");
+ WideString cwModDate = pDictionary->GetUnicodeTextFor("ModDate");
+ WideString cwTrapped = pDictionary->GetUnicodeTextFor("Trapped");
+
+ v8::Local<v8::Object> pObj = pRuntime->NewFxDynamicObj(-1);
+ pRuntime->PutObjectProperty(pObj, L"Author",
+ pRuntime->NewString(cwAuthor.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Title",
+ pRuntime->NewString(cwTitle.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Subject",
+ pRuntime->NewString(cwSubject.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Keywords",
+ pRuntime->NewString(cwKeywords.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Creator",
+ pRuntime->NewString(cwCreator.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Producer",
+ pRuntime->NewString(cwProducer.AsStringView()));
+ pRuntime->PutObjectProperty(
+ pObj, L"CreationDate",
+ pRuntime->NewString(cwCreationDate.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"ModDate",
+ pRuntime->NewString(cwModDate.AsStringView()));
+ pRuntime->PutObjectProperty(pObj, L"Trapped",
+ pRuntime->NewString(cwTrapped.AsStringView()));
+
+ // It's to be compatible to non-standard info dictionary.
+ for (const auto& it : *pDictionary) {
+ const ByteString& bsKey = it.first;
+ CPDF_Object* pValueObj = it.second.get();
+ WideString wsKey = WideString::FromUTF8(bsKey.AsStringView());
+ if (pValueObj->IsString() || pValueObj->IsName()) {
+ pRuntime->PutObjectProperty(
+ pObj, wsKey,
+ pRuntime->NewString(pValueObj->GetUnicodeText().AsStringView()));
+ } else if (pValueObj->IsNumber()) {
+ pRuntime->PutObjectProperty(pObj, wsKey,
+ pRuntime->NewNumber(pValueObj->GetNumber()));
+ } else if (pValueObj->IsBoolean()) {
+ pRuntime->PutObjectProperty(
+ pObj, wsKey, pRuntime->NewBoolean(!!pValueObj->GetInteger()));
+ }
+ }
+ return CJS_Return(pObj);
+}
+
+CJS_Return Document::set_info(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::getPropertyInternal(CJS_Runtime* pRuntime,
+ const ByteString& propName) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDF_Dictionary* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return CJS_Return(false);
+ return CJS_Return(
+ pRuntime->NewString(pDictionary->GetUnicodeTextFor(propName).c_str()));
+}
+
+CJS_Return Document::setPropertyInternal(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp,
+ const ByteString& propName) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDF_Dictionary* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return CJS_Return(false);
+
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ WideString csProperty = pRuntime->ToWideString(vp);
+ pDictionary->SetNewFor<CPDF_String>(propName, PDF_EncodeText(csProperty),
+ false);
+ m_pFormFillEnv->SetChangeMark();
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_creation_date(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "CreationDate");
+}
+
+CJS_Return Document::set_creation_date(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "CreationDate");
+}
+
+CJS_Return Document::get_creator(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "Creator");
+}
+
+CJS_Return Document::set_creator(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "Creator");
+}
+
+CJS_Return Document::get_delay(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(pRuntime->NewBoolean(m_bDelay));
+}
+
+CJS_Return Document::set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ m_bDelay = pRuntime->ToBoolean(vp);
+ if (m_bDelay) {
+ m_DelayData.clear();
+ return CJS_Return(true);
+ }
+
+ std::list<std::unique_ptr<CJS_DelayData>> DelayDataToProcess;
+ DelayDataToProcess.swap(m_DelayData);
+ for (const auto& pData : DelayDataToProcess)
+ Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
+
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_keywords(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "Keywords");
+}
+
+CJS_Return Document::set_keywords(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "Keywords");
+}
+
+CJS_Return Document::get_mod_date(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "ModDate");
+}
+
+CJS_Return Document::set_mod_date(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "ModDate");
+}
+
+CJS_Return Document::get_producer(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "Producer");
+}
+
+CJS_Return Document::set_producer(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "Producer");
+}
+
+CJS_Return Document::get_subject(CJS_Runtime* pRuntime) {
+ return getPropertyInternal(pRuntime, "Subject");
+}
+
+CJS_Return Document::set_subject(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return setPropertyInternal(pRuntime, vp, "Subject");
+}
+
+CJS_Return Document::get_title(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv || !m_pFormFillEnv->GetUnderlyingDocument())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return getPropertyInternal(pRuntime, "Title");
+}
+
+CJS_Return Document::set_title(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_pFormFillEnv || !m_pFormFillEnv->GetUnderlyingDocument())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return setPropertyInternal(pRuntime, vp, "Title");
+}
+
+CJS_Return Document::get_num_pages(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(pRuntime->NewNumber(m_pFormFillEnv->GetPageCount()));
+}
+
+CJS_Return Document::set_num_pages(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_external(CJS_Runtime* pRuntime) {
+ // In Chrome case, should always return true.
+ return CJS_Return(pRuntime->NewBoolean(true));
+}
+
+CJS_Return Document::set_external(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_filesize(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewNumber(0));
+}
+
+CJS_Return Document::set_filesize(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_mouse_x(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_mouse_x(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_mouse_y(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_mouse_y(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_URL(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(
+ pRuntime->NewString(m_pFormFillEnv->JS_docGetFilePath().c_str()));
+}
+
+CJS_Return Document::set_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_base_URL(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewString(m_cwBaseURL.c_str()));
+}
+
+CJS_Return Document::set_base_URL(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ m_cwBaseURL = pRuntime->ToWideString(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_calculate(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ return CJS_Return(pRuntime->NewBoolean(!!pInterForm->IsCalculateEnabled()));
+}
+
+CJS_Return Document::set_calculate(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ pInterForm->EnableCalculate(pRuntime->ToBoolean(vp));
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_document_file_name(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ WideString wsFilePath = m_pFormFillEnv->JS_docGetFilePath();
+ size_t i = wsFilePath.GetLength();
+ for (; i > 0; i--) {
+ if (wsFilePath[i - 1] == L'\\' || wsFilePath[i - 1] == L'/')
+ break;
+ }
+
+ if (i > 0 && i < wsFilePath.GetLength()) {
+ return CJS_Return(
+ pRuntime->NewString(wsFilePath.GetBuffer(wsFilePath.GetLength()) + i));
+ }
+ return CJS_Return(pRuntime->NewString(L""));
+}
+
+CJS_Return Document::set_document_file_name(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_path(CJS_Runtime* pRuntime) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(pRuntime->NewString(
+ app::SysPathToPDFPath(m_pFormFillEnv->JS_docGetFilePath()).c_str()));
+}
+
+CJS_Return Document::set_path(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::get_page_window_rect(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_page_window_rect(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_layout(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_layout(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::addLink(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::closeDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getPageBox(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getAnnot(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ int nPageNo = pRuntime->ToInt32(params[0]);
+ WideString swAnnotName = pRuntime->ToWideString(params[1]);
+ CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(nPageNo);
+ if (!pPageView)
+ return CJS_Return(false);
+
+ CPDFSDK_AnnotIteration annotIteration(pPageView, false);
+ CPDFSDK_BAAnnot* pSDKBAAnnot = nullptr;
+ for (const auto& pSDKAnnotCur : annotIteration) {
+ CPDFSDK_BAAnnot* pBAAnnot =
+ static_cast<CPDFSDK_BAAnnot*>(pSDKAnnotCur.Get());
+ if (pBAAnnot && pBAAnnot->GetAnnotName() == swAnnotName) {
+ pSDKBAAnnot = pBAAnnot;
+ break;
+ }
+ }
+ if (!pSDKBAAnnot)
+ return CJS_Return(false);
+
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Annot::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Annot* pJS_Annot =
+ static_cast<CJS_Annot*>(pRuntime->GetObjectPrivate(pObj));
+ if (!pJS_Annot)
+ return CJS_Return(false);
+
+ Annot* pAnnot = static_cast<Annot*>(pJS_Annot->GetEmbedObject());
+ pAnnot->SetSDKAnnot(pSDKBAAnnot);
+
+ return CJS_Return(pJS_Annot->ToV8Object());
+}
+
+CJS_Return Document::getAnnots(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ // TODO(tonikitoo): Add support supported parameters as per
+ // the PDF spec.
+
+ int nPageNo = m_pFormFillEnv->GetPageCount();
+ v8::Local<v8::Array> annots = pRuntime->NewArray();
+ for (int i = 0; i < nPageNo; ++i) {
+ CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(i);
+ if (!pPageView)
+ return CJS_Return(false);
+
+ CPDFSDK_AnnotIteration annotIteration(pPageView, false);
+ for (const auto& pSDKAnnotCur : annotIteration) {
+ if (!pSDKAnnotCur)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Annot::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Annot* pJS_Annot =
+ static_cast<CJS_Annot*>(pRuntime->GetObjectPrivate(pObj));
+ Annot* pAnnot = static_cast<Annot*>(pJS_Annot->GetEmbedObject());
+ pAnnot->SetSDKAnnot(static_cast<CPDFSDK_BAAnnot*>(pSDKAnnotCur.Get()));
+ pRuntime->PutArrayElement(
+ annots, i,
+ pJS_Annot ? v8::Local<v8::Value>(pJS_Annot->ToV8Object())
+ : v8::Local<v8::Value>());
+ }
+ }
+ return CJS_Return(annots);
+}
+
+CJS_Return Document::getAnnot3D(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(pRuntime->NewUndefined());
+}
+
+CJS_Return Document::getAnnots3D(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getOCGs(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getLinks(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+bool Document::IsEnclosedInRect(CFX_FloatRect rect, CFX_FloatRect LinkRect) {
+ return (rect.left <= LinkRect.left && rect.top <= LinkRect.top &&
+ rect.right >= LinkRect.right && rect.bottom >= LinkRect.bottom);
+}
+
+CJS_Return Document::addIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString swIconName = pRuntime->ToWideString(params[0]);
+ if (!params[1]->IsObject())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
+
+ v8::Local<v8::Object> pJSIcon = pRuntime->ToObject(params[1]);
+ if (CFXJS_Engine::GetObjDefnID(pJSIcon) != CJS_Icon::GetObjDefnID())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
+
+ v8::Local<v8::Object> pObj = pRuntime->ToObject(params[1]);
+ CJS_Object* obj = static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(pObj));
+ if (!obj->GetEmbedObject())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
+
+ m_IconNames.push_back(swIconName);
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_icons(CJS_Runtime* pRuntime) {
+ if (m_IconNames.empty())
+ return CJS_Return(pRuntime->NewUndefined());
+
+ v8::Local<v8::Array> Icons = pRuntime->NewArray();
+ int i = 0;
+ for (const auto& name : m_IconNames) {
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Icon::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Icon* pJS_Icon =
+ static_cast<CJS_Icon*>(pRuntime->GetObjectPrivate(pObj));
+ Icon* pIcon = static_cast<Icon*>(pJS_Icon->GetEmbedObject());
+ pIcon->SetIconName(name);
+ pRuntime->PutArrayElement(Icons, i++,
+ pJS_Icon
+ ? v8::Local<v8::Value>(pJS_Icon->ToV8Object())
+ : v8::Local<v8::Value>());
+ }
+ return CJS_Return(Icons);
+}
+
+CJS_Return Document::set_icons(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Document::getIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString swIconName = pRuntime->ToWideString(params[0]);
+ auto it = std::find(m_IconNames.begin(), m_IconNames.end(), swIconName);
+ if (it == m_IconNames.end())
+ return CJS_Return(false);
+
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Icon::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Icon* pJS_Icon = static_cast<CJS_Icon*>(pRuntime->GetObjectPrivate(pObj));
+ if (!pJS_Icon)
+ return CJS_Return(false);
+
+ Icon* pIcon = static_cast<Icon*>(pJS_Icon->GetEmbedObject());
+ pIcon->SetIconName(*it);
+ return CJS_Return(pJS_Icon->ToV8Object());
+}
+
+CJS_Return Document::removeIcon(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, no supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::createDataObject(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not implemented.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_media(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::calculateNow(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_FILL_FORM))) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+ }
+
+ m_pFormFillEnv->GetInterForm()->OnCalculate();
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_collab(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_collab(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getPageNthWord(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ // TODO(tsepez): check maximum allowable params.
+
+ int nPageNo = params.size() > 0 ? pRuntime->ToInt32(params[0]) : 0;
+ int nWordNo = params.size() > 1 ? pRuntime->ToInt32(params[1]) : 0;
+ bool bStrip = params.size() > 2 ? pRuntime->ToBoolean(params[2]) : true;
+
+ CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
+ if (!pDocument)
+ return CJS_Return(false);
+
+ if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+
+ CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
+ if (!pPageDict)
+ return CJS_Return(false);
+
+ CPDF_Page page(pDocument, pPageDict, true);
+ page.ParseContent();
+
+ int nWords = 0;
+ WideString swRet;
+ for (auto& pPageObj : *page.GetPageObjectList()) {
+ if (pPageObj->IsText()) {
+ CPDF_TextObject* pTextObj = pPageObj->AsText();
+ int nObjWords = CountWords(pTextObj);
+ if (nWords + nObjWords >= nWordNo) {
+ swRet = GetObjWordStr(pTextObj, nWordNo - nWords);
+ break;
+ }
+ nWords += nObjWords;
+ }
+ }
+
+ if (bStrip) {
+ swRet.TrimLeft();
+ swRet.TrimRight();
+ }
+ return CJS_Return(pRuntime->NewString(swRet.c_str()));
+}
+
+CJS_Return Document::getPageNthWordQuads(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ return CJS_Return(false);
+}
+
+CJS_Return Document::getPageNumWords(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+ if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
+
+ int nPageNo = params.size() > 0 ? pRuntime->ToInt32(params[0]) : 0;
+ CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
+ if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+
+ CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
+ if (!pPageDict)
+ return CJS_Return(false);
+
+ CPDF_Page page(pDocument, pPageDict, true);
+ page.ParseContent();
+
+ int nWords = 0;
+ for (auto& pPageObj : *page.GetPageObjectList()) {
+ if (pPageObj->IsText())
+ nWords += CountWords(pPageObj->AsText());
+ }
+
+ return CJS_Return(pRuntime->NewNumber(nWords));
+}
+
+CJS_Return Document::getPrintParams(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ v8::Local<v8::Object> pRetObj =
+ pRuntime->NewFxDynamicObj(CJS_PrintParamsObj::GetObjDefnID());
+ if (pRetObj.IsEmpty())
+ return CJS_Return(false);
+
+ // Not implemented yet.
+
+ return CJS_Return(pRetObj);
+}
+
+#define ISLATINWORD(u) (u != 0x20 && u <= 0x28FF)
+
+int Document::CountWords(CPDF_TextObject* pTextObj) {
+ if (!pTextObj)
+ return 0;
+
+ int nWords = 0;
+
+ CPDF_Font* pFont = pTextObj->GetFont();
+ if (!pFont)
+ return 0;
+
+ bool bIsLatin = false;
+
+ for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
+ uint32_t charcode = CPDF_Font::kInvalidCharCode;
+ float kerning;
+
+ pTextObj->GetCharInfo(i, &charcode, &kerning);
+ WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
+
+ uint16_t unicode = 0;
+ if (swUnicode.GetLength() > 0)
+ unicode = swUnicode[0];
+
+ if (ISLATINWORD(unicode) && bIsLatin)
+ continue;
+
+ bIsLatin = ISLATINWORD(unicode);
+ if (unicode != 0x20)
+ nWords++;
+ }
+
+ return nWords;
+}
+
+WideString Document::GetObjWordStr(CPDF_TextObject* pTextObj, int nWordIndex) {
+ WideString swRet;
+
+ CPDF_Font* pFont = pTextObj->GetFont();
+ if (!pFont)
+ return L"";
+
+ int nWords = 0;
+ bool bIsLatin = false;
+
+ for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
+ uint32_t charcode = CPDF_Font::kInvalidCharCode;
+ float kerning;
+
+ pTextObj->GetCharInfo(i, &charcode, &kerning);
+ WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
+
+ uint16_t unicode = 0;
+ if (swUnicode.GetLength() > 0)
+ unicode = swUnicode[0];
+
+ if (ISLATINWORD(unicode) && bIsLatin) {
+ } else {
+ bIsLatin = ISLATINWORD(unicode);
+ if (unicode != 0x20)
+ nWords++;
+ }
+
+ if (nWords - 1 == nWordIndex)
+ swRet += unicode;
+ }
+
+ return swRet;
+}
+
+CJS_Return Document::get_zoom(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_zoom(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::get_zoom_type(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::set_zoom_type(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Document::deletePages(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::extractPages(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::insertPages(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::replacePages(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::getURL(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Document::gotoNamedDest(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+ if (!m_pFormFillEnv)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ WideString wideName = pRuntime->ToWideString(params[0]);
+ CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
+ if (!pDocument)
+ return CJS_Return(false);
+
+ CPDF_NameTree nameTree(pDocument, "Dests");
+ CPDF_Array* destArray = nameTree.LookupNamedDest(pDocument, wideName);
+ if (!destArray)
+ return CJS_Return(false);
+
+ CPDF_Dest dest(destArray);
+ const CPDF_Array* arrayObject = ToArray(dest.GetObject());
+ std::vector<float> scrollPositionArray;
+ if (arrayObject) {
+ for (size_t i = 2; i < arrayObject->GetCount(); i++)
+ scrollPositionArray.push_back(arrayObject->GetFloatAt(i));
+ }
+ pRuntime->BeginBlock();
+ m_pFormFillEnv->DoGoToAction(dest.GetPageIndex(pDocument), dest.GetZoomMode(),
+ scrollPositionArray.data(),
+ scrollPositionArray.size());
+ pRuntime->EndBlock();
+ return CJS_Return(true);
+}
+
+void Document::AddDelayData(CJS_DelayData* pData) {
+ m_DelayData.push_back(std::unique_ptr<CJS_DelayData>(pData));
+}
+
+void Document::DoFieldDelay(const WideString& sFieldName, int nControlIndex) {
+ std::vector<std::unique_ptr<CJS_DelayData>> delayed_data;
+ auto iter = m_DelayData.begin();
+ while (iter != m_DelayData.end()) {
+ auto old = iter++;
+ if ((*old)->sFieldName == sFieldName &&
+ (*old)->nControlIndex == nControlIndex) {
+ delayed_data.push_back(std::move(*old));
+ m_DelayData.erase(old);
+ }
+ }
+
+ for (const auto& pData : delayed_data)
+ Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
+}
+
+CJS_Document* Document::GetCJSDoc() const {
+ return static_cast<CJS_Document*>(m_pJSObject.Get());
+}
diff --git a/fxjs/cjs_document.h b/fxjs/cjs_document.h
new file mode 100644
index 0000000..edfaf96
--- /dev/null
+++ b/fxjs/cjs_document.h
@@ -0,0 +1,330 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_DOCUMENT_H_
+#define FXJS_CJS_DOCUMENT_H_
+
+#include <list>
+#include <memory>
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Document;
+class CPDF_TextObject;
+
+struct CJS_DelayData;
+
+class Document : public CJS_EmbedObj {
+ public:
+ explicit Document(CJS_Object* pJSObject);
+ ~Document() override;
+
+ CJS_Return get_ADBE(CJS_Runtime* pRuntime);
+ CJS_Return set_ADBE(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_author(CJS_Runtime* pRuntime);
+ CJS_Return set_author(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_base_URL(CJS_Runtime* pRuntime);
+ CJS_Return set_base_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_bookmark_root(CJS_Runtime* pRuntime);
+ CJS_Return set_bookmark_root(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_calculate(CJS_Runtime* pRuntime);
+ CJS_Return set_calculate(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_collab(CJS_Runtime* pRuntime);
+ CJS_Return set_collab(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_creation_date(CJS_Runtime* pRuntime);
+ CJS_Return set_creation_date(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_creator(CJS_Runtime* pRuntime);
+ CJS_Return set_creator(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_delay(CJS_Runtime* pRuntime);
+ CJS_Return set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_dirty(CJS_Runtime* pRuntime);
+ CJS_Return set_dirty(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_document_file_name(CJS_Runtime* pRuntime);
+ CJS_Return set_document_file_name(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_external(CJS_Runtime* pRuntime);
+ CJS_Return set_external(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_filesize(CJS_Runtime* pRuntime);
+ CJS_Return set_filesize(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_icons(CJS_Runtime* pRuntime);
+ CJS_Return set_icons(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_info(CJS_Runtime* pRuntime);
+ CJS_Return set_info(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_keywords(CJS_Runtime* pRuntime);
+ CJS_Return set_keywords(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_layout(CJS_Runtime* pRuntime);
+ CJS_Return set_layout(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_media(CJS_Runtime* pRuntime);
+ CJS_Return set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_mod_date(CJS_Runtime* pRuntime);
+ CJS_Return set_mod_date(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_mouse_x(CJS_Runtime* pRuntime);
+ CJS_Return set_mouse_x(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_mouse_y(CJS_Runtime* pRuntime);
+ CJS_Return set_mouse_y(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_num_fields(CJS_Runtime* pRuntime);
+ CJS_Return set_num_fields(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_num_pages(CJS_Runtime* pRuntime);
+ CJS_Return set_num_pages(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_page_num(CJS_Runtime* pRuntime);
+ CJS_Return set_page_num(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_page_window_rect(CJS_Runtime* pRuntime);
+ CJS_Return set_page_window_rect(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_path(CJS_Runtime* pRuntime);
+ CJS_Return set_path(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_producer(CJS_Runtime* pRuntime);
+ CJS_Return set_producer(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_subject(CJS_Runtime* pRuntime);
+ CJS_Return set_subject(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_title(CJS_Runtime* pRuntime);
+ CJS_Return set_title(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_zoom(CJS_Runtime* pRuntime);
+ CJS_Return set_zoom(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_zoom_type(CJS_Runtime* pRuntime);
+ CJS_Return set_zoom_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_URL(CJS_Runtime* pRuntime);
+ CJS_Return set_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return addAnnot(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return addField(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return addLink(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return addIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return calculateNow(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return closeDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return createDataObject(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return deletePages(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return exportAsText(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return exportAsFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return exportAsXFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return extractPages(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getAnnot(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getAnnots(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getAnnot3D(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getAnnots3D(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getField(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getLinks(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getNthFieldName(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getOCGs(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getPageBox(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getPageNthWord(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getPageNthWordQuads(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getPageNumWords(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getPrintParams(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getURL(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return gotoNamedDest(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return importAnFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return importAnXFDF(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return importTextData(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return insertPages(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return mailForm(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return print(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return removeField(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return replacePages(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return resetForm(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return saveAs(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return submitForm(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return syncAnnotScan(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return mailDoc(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return removeIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ void SetFormFillEnv(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ CPDFSDK_FormFillEnvironment* GetFormFillEnv() const {
+ return m_pFormFillEnv.Get();
+ }
+ void AddDelayData(CJS_DelayData* pData);
+ void DoFieldDelay(const WideString& sFieldName, int nControlIndex);
+ CJS_Document* GetCJSDoc() const;
+
+ private:
+ bool IsEnclosedInRect(CFX_FloatRect rect, CFX_FloatRect LinkRect);
+ int CountWords(CPDF_TextObject* pTextObj);
+ WideString GetObjWordStr(CPDF_TextObject* pTextObj, int nWordIndex);
+
+ CJS_Return getPropertyInternal(CJS_Runtime* pRuntime,
+ const ByteString& propName);
+ CJS_Return setPropertyInternal(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp,
+ const ByteString& propName);
+
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pFormFillEnv;
+ WideString m_cwBaseURL;
+ std::list<std::unique_ptr<CJS_DelayData>> m_DelayData;
+ // Needs to be a std::list for iterator stability.
+ std::list<WideString> m_IconNames;
+ bool m_bDelay;
+};
+
+class CJS_Document : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Document(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Document() override {}
+
+ // CJS_Object
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ JS_STATIC_PROP(ADBE, ADBE, Document);
+ JS_STATIC_PROP(author, author, Document);
+ JS_STATIC_PROP(baseURL, base_URL, Document);
+ JS_STATIC_PROP(bookmarkRoot, bookmark_root, Document);
+ JS_STATIC_PROP(calculate, calculate, Document);
+ JS_STATIC_PROP(Collab, collab, Document);
+ JS_STATIC_PROP(creationDate, creation_date, Document);
+ JS_STATIC_PROP(creator, creator, Document);
+ JS_STATIC_PROP(delay, delay, Document);
+ JS_STATIC_PROP(dirty, dirty, Document);
+ JS_STATIC_PROP(documentFileName, document_file_name, Document);
+ JS_STATIC_PROP(external, external, Document);
+ JS_STATIC_PROP(filesize, filesize, Document);
+ JS_STATIC_PROP(icons, icons, Document);
+ JS_STATIC_PROP(info, info, Document);
+ JS_STATIC_PROP(keywords, keywords, Document);
+ JS_STATIC_PROP(layout, layout, Document);
+ JS_STATIC_PROP(media, media, Document);
+ JS_STATIC_PROP(modDate, mod_date, Document);
+ JS_STATIC_PROP(mouseX, mouse_x, Document);
+ JS_STATIC_PROP(mouseY, mouse_y, Document);
+ JS_STATIC_PROP(numFields, num_fields, Document);
+ JS_STATIC_PROP(numPages, num_pages, Document);
+ JS_STATIC_PROP(pageNum, page_num, Document);
+ JS_STATIC_PROP(pageWindowRect, page_window_rect, Document);
+ JS_STATIC_PROP(path, path, Document);
+ JS_STATIC_PROP(producer, producer, Document);
+ JS_STATIC_PROP(subject, subject, Document);
+ JS_STATIC_PROP(title, title, Document);
+ JS_STATIC_PROP(URL, URL, Document);
+ JS_STATIC_PROP(zoom, zoom, Document);
+ JS_STATIC_PROP(zoomType, zoom_type, Document);
+
+ JS_STATIC_METHOD(addAnnot, Document);
+ JS_STATIC_METHOD(addField, Document);
+ JS_STATIC_METHOD(addLink, Document);
+ JS_STATIC_METHOD(addIcon, Document);
+ JS_STATIC_METHOD(calculateNow, Document);
+ JS_STATIC_METHOD(closeDoc, Document);
+ JS_STATIC_METHOD(createDataObject, Document);
+ JS_STATIC_METHOD(deletePages, Document);
+ JS_STATIC_METHOD(exportAsText, Document);
+ JS_STATIC_METHOD(exportAsFDF, Document);
+ JS_STATIC_METHOD(exportAsXFDF, Document);
+ JS_STATIC_METHOD(extractPages, Document);
+ JS_STATIC_METHOD(getAnnot, Document);
+ JS_STATIC_METHOD(getAnnots, Document);
+ JS_STATIC_METHOD(getAnnot3D, Document);
+ JS_STATIC_METHOD(getAnnots3D, Document);
+ JS_STATIC_METHOD(getField, Document);
+ JS_STATIC_METHOD(getIcon, Document);
+ JS_STATIC_METHOD(getLinks, Document);
+ JS_STATIC_METHOD(getNthFieldName, Document);
+ JS_STATIC_METHOD(getOCGs, Document);
+ JS_STATIC_METHOD(getPageBox, Document);
+ JS_STATIC_METHOD(getPageNthWord, Document);
+ JS_STATIC_METHOD(getPageNthWordQuads, Document);
+ JS_STATIC_METHOD(getPageNumWords, Document);
+ JS_STATIC_METHOD(getPrintParams, Document);
+ JS_STATIC_METHOD(getURL, Document);
+ JS_STATIC_METHOD(gotoNamedDest, Document);
+ JS_STATIC_METHOD(importAnFDF, Document);
+ JS_STATIC_METHOD(importAnXFDF, Document);
+ JS_STATIC_METHOD(importTextData, Document);
+ JS_STATIC_METHOD(insertPages, Document);
+ JS_STATIC_METHOD(mailForm, Document);
+ JS_STATIC_METHOD(print, Document);
+ JS_STATIC_METHOD(removeField, Document);
+ JS_STATIC_METHOD(replacePages, Document);
+ JS_STATIC_METHOD(removeIcon, Document);
+ JS_STATIC_METHOD(resetForm, Document);
+ JS_STATIC_METHOD(saveAs, Document);
+ JS_STATIC_METHOD(submitForm, Document);
+ JS_STATIC_METHOD(syncAnnotScan, Document);
+ JS_STATIC_METHOD(mailDoc, Document);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_DOCUMENT_H_
diff --git a/fxjs/cjs_embedobj.cpp b/fxjs/cjs_embedobj.cpp
new file mode 100644
index 0000000..cbebd63
--- /dev/null
+++ b/fxjs/cjs_embedobj.cpp
@@ -0,0 +1,13 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_embedobj.h"
+
+#include "fxjs/cjs_object.h"
+
+CJS_EmbedObj::CJS_EmbedObj(CJS_Object* pJSObject) : m_pJSObject(pJSObject) {}
+
+CJS_EmbedObj::~CJS_EmbedObj() {}
diff --git a/fxjs/cjs_embedobj.h b/fxjs/cjs_embedobj.h
new file mode 100644
index 0000000..82e549e
--- /dev/null
+++ b/fxjs/cjs_embedobj.h
@@ -0,0 +1,25 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_EMBEDOBJ_H_
+#define FXJS_CJS_EMBEDOBJ_H_
+
+#include "core/fxcrt/unowned_ptr.h"
+
+class CJS_Object;
+
+class CJS_EmbedObj {
+ public:
+ explicit CJS_EmbedObj(CJS_Object* pJSObject);
+ virtual ~CJS_EmbedObj();
+
+ CJS_Object* GetJSObject() const { return m_pJSObject.Get(); }
+
+ protected:
+ UnownedPtr<CJS_Object> const m_pJSObject;
+};
+
+#endif // FXJS_CJS_EMBEDOBJ_H_
diff --git a/fxjs/cjs_event.cpp b/fxjs/cjs_event.cpp
new file mode 100644
index 0000000..4e20bbc
--- /dev/null
+++ b/fxjs/cjs_event.cpp
@@ -0,0 +1,308 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_event.h"
+
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_field.h"
+#include "fxjs/cjs_object.h"
+
+const JSPropertySpec CJS_Event::PropertySpecs[] = {
+ {"change", get_change_static, set_change_static},
+ {"changeEx", get_change_ex_static, set_change_ex_static},
+ {"commitKey", get_commit_key_static, set_commit_key_static},
+ {"fieldFull", get_field_full_static, set_field_full_static},
+ {"keyDown", get_key_down_static, set_key_down_static},
+ {"modifier", get_modifier_static, set_modifier_static},
+ {"name", get_name_static, set_name_static},
+ {"rc", get_rc_static, set_rc_static},
+ {"richChange", get_rich_change_static, set_rich_change_static},
+ {"richChangeEx", get_rich_change_ex_static, set_rich_change_ex_static},
+ {"richValue", get_rich_value_static, set_rich_value_static},
+ {"selEnd", get_sel_end_static, set_sel_end_static},
+ {"selStart", get_sel_start_static, set_sel_start_static},
+ {"shift", get_shift_static, set_shift_static},
+ {"source", get_source_static, set_source_static},
+ {"target", get_target_static, set_target_static},
+ {"targetName", get_target_name_static, set_target_name_static},
+ {"type", get_type_static, set_type_static},
+ {"value", get_value_static, set_value_static},
+ {"willCommit", get_will_commit_static, set_will_commit_static},
+ {0, 0, 0}};
+
+int CJS_Event::ObjDefnID = -1;
+
+// static
+void CJS_Event::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("event", FXJSOBJTYPE_STATIC,
+ JSConstructor<CJS_Event, event>,
+ JSDestructor<CJS_Event>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+}
+
+event::event(CJS_Object* pJsObject) : CJS_EmbedObj(pJsObject) {}
+
+event::~event() {}
+
+CJS_Return event::get_change(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewString(pEvent->Change().c_str()));
+}
+
+CJS_Return event::set_change(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (vp->IsString()) {
+ WideString& wChange = pEvent->Change();
+ wChange = pRuntime->ToWideString(vp);
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_change_ex(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ return CJS_Return(pRuntime->NewString(pEvent->ChangeEx().c_str()));
+}
+
+CJS_Return event::set_change_ex(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_commit_key(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ return CJS_Return(pRuntime->NewNumber(pEvent->CommitKey()));
+}
+
+CJS_Return event::set_commit_key(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_field_full(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(pEvent->FieldFull()));
+}
+
+CJS_Return event::set_field_full(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_key_down(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewBoolean(pEvent->KeyDown()));
+}
+
+CJS_Return event::set_key_down(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_modifier(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewBoolean(pEvent->Modifier()));
+}
+
+CJS_Return event::set_modifier(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_name(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewString(pEvent->Name()));
+}
+
+CJS_Return event::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_rc(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewBoolean(pEvent->Rc()));
+}
+
+CJS_Return event::set_rc(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ pEvent->Rc() = pRuntime->ToBoolean(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_rich_change(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::set_rich_change(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_rich_change_ex(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::set_rich_change_ex(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_rich_value(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::set_rich_value(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_sel_end(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return CJS_Return(true);
+
+ return CJS_Return(pRuntime->NewNumber(pEvent->SelEnd()));
+}
+
+CJS_Return event::set_sel_end(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return CJS_Return(true);
+
+ pEvent->SelEnd() = pRuntime->ToInt32(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_sel_start(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return CJS_Return(true);
+
+ return CJS_Return(pRuntime->NewNumber(pEvent->SelStart()));
+}
+
+CJS_Return event::set_sel_start(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return CJS_Return(true);
+
+ pEvent->SelStart() = pRuntime->ToInt32(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_shift(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewBoolean(pEvent->Shift()));
+}
+
+CJS_Return event::set_shift(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_source(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pEvent->Source()->GetJSObject()->ToV8Object());
+}
+
+CJS_Return event::set_source(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_target(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pEvent->Target_Field()->GetJSObject()->ToV8Object());
+}
+
+CJS_Return event::set_target(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_target_name(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewString(pEvent->TargetName().c_str()));
+}
+
+CJS_Return event::set_target_name(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_type(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewString(pEvent->Type()));
+}
+
+CJS_Return event::set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return event::get_value(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Type(), L"Field") != 0)
+ return CJS_Return(false);
+
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewString(pEvent->Value().c_str()));
+}
+
+CJS_Return event::set_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Type(), L"Field") != 0)
+ return CJS_Return(false);
+
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ pEvent->Value() = pRuntime->ToWideString(vp);
+ return CJS_Return(true);
+}
+
+CJS_Return event::get_will_commit(CJS_Runtime* pRuntime) {
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ return CJS_Return(pRuntime->NewBoolean(pEvent->WillCommit()));
+}
+
+CJS_Return event::set_will_commit(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
diff --git a/fxjs/cjs_event.h b/fxjs/cjs_event.h
new file mode 100644
index 0000000..4ae5fa2
--- /dev/null
+++ b/fxjs/cjs_event.h
@@ -0,0 +1,111 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_EVENT_H_
+#define FXJS_CJS_EVENT_H_
+
+#include "fxjs/JS_Define.h"
+
+class event : public CJS_EmbedObj {
+ public:
+ explicit event(CJS_Object* pJSObject);
+ ~event() override;
+
+ CJS_Return get_change(CJS_Runtime* pRuntime);
+ CJS_Return set_change(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_change_ex(CJS_Runtime* pRuntime);
+ CJS_Return set_change_ex(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_commit_key(CJS_Runtime* pRuntime);
+ CJS_Return set_commit_key(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_field_full(CJS_Runtime* pRuntime);
+ CJS_Return set_field_full(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_key_down(CJS_Runtime* pRuntime);
+ CJS_Return set_key_down(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_modifier(CJS_Runtime* pRuntime);
+ CJS_Return set_modifier(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_name(CJS_Runtime* pRuntime);
+ CJS_Return set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rc(CJS_Runtime* pRuntime);
+ CJS_Return set_rc(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rich_change(CJS_Runtime* pRuntime);
+ CJS_Return set_rich_change(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rich_change_ex(CJS_Runtime* pRuntime);
+ CJS_Return set_rich_change_ex(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rich_value(CJS_Runtime* pRuntime);
+ CJS_Return set_rich_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_sel_end(CJS_Runtime* pRuntime);
+ CJS_Return set_sel_end(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_sel_start(CJS_Runtime* pRuntime);
+ CJS_Return set_sel_start(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_shift(CJS_Runtime* pRuntime);
+ CJS_Return set_shift(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_source(CJS_Runtime* pRuntime);
+ CJS_Return set_source(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_target(CJS_Runtime* pRuntime);
+ CJS_Return set_target(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_target_name(CJS_Runtime* pRuntime);
+ CJS_Return set_target_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_type(CJS_Runtime* pRuntime);
+ CJS_Return set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_value(CJS_Runtime* pRuntime);
+ CJS_Return set_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_will_commit(CJS_Runtime* pRuntime);
+ CJS_Return set_will_commit(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+};
+
+class CJS_Event : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Event(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Event() override {}
+
+ JS_STATIC_PROP(change, change, event);
+ JS_STATIC_PROP(changeEx, change_ex, event);
+ JS_STATIC_PROP(commitKey, commit_key, event);
+ JS_STATIC_PROP(fieldFull, field_full, event);
+ JS_STATIC_PROP(keyDown, key_down, event);
+ JS_STATIC_PROP(modifier, modifier, event);
+ JS_STATIC_PROP(name, name, event);
+ JS_STATIC_PROP(rc, rc, event);
+ JS_STATIC_PROP(richChange, rich_change, event);
+ JS_STATIC_PROP(richChangeEx, rich_change_ex, event);
+ JS_STATIC_PROP(richValue, rich_value, event);
+ JS_STATIC_PROP(selEnd, sel_end, event);
+ JS_STATIC_PROP(selStart, sel_start, event);
+ JS_STATIC_PROP(shift, shift, event);
+ JS_STATIC_PROP(source, source, event);
+ JS_STATIC_PROP(target, target, event);
+ JS_STATIC_PROP(targetName, target_name, event);
+ JS_STATIC_PROP(type, type, event);
+ JS_STATIC_PROP(value, value, event);
+ JS_STATIC_PROP(willCommit, will_commit, event);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+};
+
+#endif // FXJS_CJS_EVENT_H_
diff --git a/fxjs/cjs_event_context.cpp b/fxjs/cjs_event_context.cpp
new file mode 100644
index 0000000..bc908a5
--- /dev/null
+++ b/fxjs/cjs_event_context.cpp
@@ -0,0 +1,281 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_event_context.h"
+
+#include "core/fxcrt/autorestorer.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_runtime.h"
+#include "fxjs/js_resources.h"
+
+CJS_EventContext::CJS_EventContext(CJS_Runtime* pRuntime)
+ : m_pRuntime(pRuntime),
+ m_pEventHandler(new CJS_EventHandler(this)),
+ m_bBusy(false) {
+ ASSERT(pRuntime);
+}
+
+CJS_EventContext::~CJS_EventContext() {}
+
+CPDFSDK_FormFillEnvironment* CJS_EventContext::GetFormFillEnv() {
+ return m_pRuntime->GetFormFillEnv();
+}
+
+bool CJS_EventContext::RunScript(const WideString& script, WideString* info) {
+ v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
+ v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
+ v8::Local<v8::Context> context = m_pRuntime->NewLocalContext();
+ v8::Context::Scope context_scope(context);
+
+ if (m_bBusy) {
+ *info = JSGetStringFromID(IDS_STRING_JSBUSY);
+ return false;
+ }
+
+ AutoRestorer<bool> restorer(&m_bBusy);
+ m_bBusy = true;
+
+ ASSERT(m_pEventHandler->IsValid());
+ CJS_Runtime::FieldEvent event(m_pEventHandler->TargetName(),
+ m_pEventHandler->EventType());
+ if (!m_pRuntime->AddEventToSet(event)) {
+ *info = JSGetStringFromID(IDS_STRING_JSEVENT);
+ return false;
+ }
+
+ WideString sErrorMessage;
+ int nRet = 0;
+ if (script.GetLength() > 0)
+ nRet = m_pRuntime->ExecuteScript(script.c_str(), &sErrorMessage);
+
+ if (nRet < 0)
+ *info += sErrorMessage;
+ else
+ *info = JSGetStringFromID(IDS_STRING_RUN);
+
+ m_pRuntime->RemoveEventFromSet(event);
+ m_pEventHandler->Destroy();
+ return nRet >= 0;
+}
+
+void CJS_EventContext::OnApp_Init() {
+ m_pEventHandler->OnApp_Init();
+}
+
+void CJS_EventContext::OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) {
+ m_pEventHandler->OnDoc_Open(pFormFillEnv, strTargetName);
+}
+
+void CJS_EventContext::OnDoc_WillPrint(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnDoc_WillPrint(pFormFillEnv);
+}
+
+void CJS_EventContext::OnDoc_DidPrint(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnDoc_DidPrint(pFormFillEnv);
+}
+
+void CJS_EventContext::OnDoc_WillSave(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnDoc_WillSave(pFormFillEnv);
+}
+
+void CJS_EventContext::OnDoc_DidSave(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnDoc_DidSave(pFormFillEnv);
+}
+
+void CJS_EventContext::OnDoc_WillClose(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnDoc_WillClose(pFormFillEnv);
+}
+
+void CJS_EventContext::OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnPage_Open(pFormFillEnv);
+}
+
+void CJS_EventContext::OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnPage_Close(pFormFillEnv);
+}
+
+void CJS_EventContext::OnPage_InView(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnPage_InView(pFormFillEnv);
+}
+
+void CJS_EventContext::OnPage_OutView(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnPage_OutView(pFormFillEnv);
+}
+
+void CJS_EventContext::OnField_MouseDown(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget);
+}
+
+void CJS_EventContext::OnField_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget);
+}
+
+void CJS_EventContext::OnField_MouseExit(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget);
+}
+
+void CJS_EventContext::OnField_MouseUp(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget);
+}
+
+void CJS_EventContext::OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) {
+ m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value);
+}
+
+void CJS_EventContext::OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) {
+ m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value);
+}
+
+void CJS_EventContext::OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) {
+ m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc);
+}
+
+void CJS_EventContext::OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit) {
+ m_pEventHandler->OnField_Format(pTarget, Value, bWillCommit);
+}
+
+void CJS_EventContext::OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc) {
+ m_pEventHandler->OnField_Keystroke(
+ strChange, strChangeEx, bKeyDown, bModifier, nSelEnd, nSelStart, bShift,
+ pTarget, Value, bWillCommit, bFieldFull, bRc);
+}
+
+void CJS_EventContext::OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) {
+ m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier,
+ bShift, pTarget, Value, bRc);
+}
+
+void CJS_EventContext::OnScreen_Focus(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_Blur(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_Open(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_Close(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_MouseDown(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_MouseUp(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_MouseExit(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_InView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnScreen_OutView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen);
+}
+
+void CJS_EventContext::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
+ m_pEventHandler->OnBookmark_MouseUp(pBookMark);
+}
+
+void CJS_EventContext::OnLink_MouseUp(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnLink_MouseUp(pFormFillEnv);
+}
+
+void CJS_EventContext::OnConsole_Exec() {
+ m_pEventHandler->OnConsole_Exec();
+}
+
+void CJS_EventContext::OnExternal_Exec() {
+ m_pEventHandler->OnExternal_Exec();
+}
+
+void CJS_EventContext::OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pEventHandler->OnBatchExec(pFormFillEnv);
+}
+
+void CJS_EventContext::OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) {
+ m_pEventHandler->OnMenu_Exec(pFormFillEnv, strTargetName);
+}
diff --git a/fxjs/cjs_event_context.h b/fxjs/cjs_event_context.h
new file mode 100644
index 0000000..f957290
--- /dev/null
+++ b/fxjs/cjs_event_context.h
@@ -0,0 +1,136 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_EVENT_CONTEXT_H_
+#define FXJS_CJS_EVENT_CONTEXT_H_
+
+#include <memory>
+
+#include "core/fxcrt/fx_string.h"
+#include "core/fxcrt/fx_system.h"
+#include "core/fxcrt/unowned_ptr.h"
+#include "fxjs/ijs_event_context.h"
+
+class CJS_EventHandler;
+class CJS_Runtime;
+class CPDFSDK_FormFillEnvironment;
+
+class CJS_EventContext : public IJS_EventContext {
+ public:
+ explicit CJS_EventContext(CJS_Runtime* pRuntime);
+ ~CJS_EventContext() override;
+
+ // IJS_EventContext
+ bool RunScript(const WideString& script, WideString* info) override;
+ void OnApp_Init() override;
+ void OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) override;
+ void OnDoc_WillPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnDoc_DidPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnDoc_WillSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnDoc_DidSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnDoc_WillClose(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnPage_InView(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnPage_OutView(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnField_MouseDown(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseExit(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseUp(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) override;
+ void OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) override;
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) override;
+ void OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit) override;
+ void OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc) override;
+ void OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) override;
+ void OnScreen_Focus(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Blur(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Open(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Close(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseDown(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseUp(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseExit(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_InView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_OutView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) override;
+ void OnLink_MouseUp(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) override;
+ void OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) override;
+ void OnConsole_Exec() override;
+ void OnExternal_Exec() override;
+
+ CJS_Runtime* GetJSRuntime() const { return m_pRuntime.Get(); }
+ CJS_EventHandler* GetEventHandler() const { return m_pEventHandler.get(); }
+
+ CPDFSDK_FormFillEnvironment* GetFormFillEnv();
+
+ private:
+ UnownedPtr<CJS_Runtime> const m_pRuntime;
+ std::unique_ptr<CJS_EventHandler> m_pEventHandler;
+ bool m_bBusy;
+};
+
+#endif // FXJS_CJS_EVENT_CONTEXT_H_
diff --git a/fxjs/cjs_event_context_stub.cpp b/fxjs/cjs_event_context_stub.cpp
new file mode 100644
index 0000000..0517ab2
--- /dev/null
+++ b/fxjs/cjs_event_context_stub.cpp
@@ -0,0 +1,12 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_event_context_stub.h"
+
+bool CJS_EventContextStub::RunScript(const WideString& script,
+ WideString* info) {
+ return false;
+}
diff --git a/fxjs/cjs_event_context_stub.h b/fxjs/cjs_event_context_stub.h
new file mode 100644
index 0000000..bc85369
--- /dev/null
+++ b/fxjs/cjs_event_context_stub.h
@@ -0,0 +1,118 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_EVENT_CONTEXT_STUB_H_
+#define FXJS_CJS_EVENT_CONTEXT_STUB_H_
+
+#include "fxjs/ijs_event_context.h"
+
+class CJS_EventContextStub final : public IJS_EventContext {
+ public:
+ CJS_EventContextStub() {}
+ ~CJS_EventContextStub() override {}
+
+ // IJS_EventContext:
+ bool RunScript(const WideString& script, WideString* info) override;
+
+ void OnApp_Init() override {}
+ void OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) override {}
+ void OnDoc_WillPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnDoc_DidPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnDoc_WillSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnDoc_DidSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnDoc_WillClose(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnPage_InView(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnPage_OutView(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnField_MouseDown(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseExit(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseUp(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) override {}
+ void OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) override {}
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) override {}
+ void OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit) override {}
+ void OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool KeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc) override {}
+ void OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) override {}
+ void OnScreen_Focus(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Blur(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Open(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Close(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseDown(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseUp(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseExit(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_InView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_OutView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) override {}
+ void OnLink_MouseUp(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString&) override {}
+ void OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) override {}
+ void OnConsole_Exec() override {}
+ void OnExternal_Exec() override {}
+};
+
+#endif // FXJS_CJS_EVENT_CONTEXT_STUB_H_
diff --git a/fxjs/cjs_eventhandler.cpp b/fxjs/cjs_eventhandler.cpp
new file mode 100644
index 0000000..c052f9e
--- /dev/null
+++ b/fxjs/cjs_eventhandler.cpp
@@ -0,0 +1,653 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_eventhandler.h"
+
+#include "core/fpdfdoc/cpdf_formfield.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_document.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_field.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_runtime.h"
+
+CJS_EventHandler::CJS_EventHandler(CJS_EventContext* pContext)
+ : m_pJSEventContext(pContext),
+ m_eEventType(JET_UNKNOWN),
+ m_bValid(false),
+ m_pWideStrChange(nullptr),
+ m_nCommitKey(-1),
+ m_bKeyDown(false),
+ m_bModifier(false),
+ m_bShift(false),
+ m_pISelEnd(nullptr),
+ m_nSelEndDu(0),
+ m_pISelStart(nullptr),
+ m_nSelStartDu(0),
+ m_bWillCommit(false),
+ m_pValue(nullptr),
+ m_bFieldFull(false),
+ m_pbRc(nullptr),
+ m_bRcDu(false),
+ m_pTargetBookMark(nullptr),
+ m_pTargetFormFillEnv(nullptr),
+ m_pTargetAnnot(nullptr) {}
+
+CJS_EventHandler::~CJS_EventHandler() {}
+
+void CJS_EventHandler::OnApp_Init() {
+ Initial(JET_APP_INIT);
+}
+
+void CJS_EventHandler::OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) {
+ Initial(JET_DOC_OPEN);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+ m_strTargetName = strTargetName;
+}
+
+void CJS_EventHandler::OnDoc_WillPrint(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_DOC_WILLPRINT);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnDoc_DidPrint(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_DOC_DIDPRINT);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnDoc_WillSave(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_DOC_WILLSAVE);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnDoc_DidSave(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_DOC_DIDSAVE);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnDoc_WillClose(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_DOC_WILLCLOSE);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_PAGE_OPEN);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_PAGE_CLOSE);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnPage_InView(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_PAGE_INVIEW);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnPage_OutView(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ Initial(JET_PAGE_OUTVIEW);
+ m_pTargetFormFillEnv.Reset(pFormFillEnv);
+}
+
+void CJS_EventHandler::OnField_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEENTER);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseExit(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEEXIT);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseDown(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEDOWN);
+ m_eEventType = JET_FIELD_MOUSEDOWN;
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseUp(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEUP);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) {
+ Initial(JET_FIELD_FOCUS);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = (WideString*)&Value;
+}
+
+void CJS_EventHandler::OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) {
+ Initial(JET_FIELD_BLUR);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = (WideString*)&Value;
+}
+
+void CJS_EventHandler::OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool KeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc) {
+ Initial(JET_FIELD_KEYSTROKE);
+
+ m_nCommitKey = 0;
+ m_pWideStrChange = &strChange;
+ m_WideStrChangeEx = strChangeEx;
+ m_bKeyDown = KeyDown;
+ m_bModifier = bModifier;
+ m_pISelEnd = &nSelEnd;
+ m_pISelStart = &nSelStart;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_bWillCommit = bWillCommit;
+ m_pbRc = &bRc;
+ m_bFieldFull = bFieldFull;
+}
+
+void CJS_EventHandler::OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) {
+ Initial(JET_FIELD_VALIDATE);
+
+ m_pWideStrChange = &strChange;
+ m_WideStrChangeEx = strChangeEx;
+ m_bKeyDown = bKeyDown;
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_pbRc = &bRc;
+}
+
+void CJS_EventHandler::OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) {
+ Initial(JET_FIELD_CALCULATE);
+
+ if (pSource)
+ m_strSourceName = pSource->GetFullName();
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_pbRc = &bRc;
+}
+
+void CJS_EventHandler::OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit) {
+ Initial(JET_FIELD_FORMAT);
+
+ m_nCommitKey = 0;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_bWillCommit = bWillCommit;
+}
+
+void CJS_EventHandler::OnScreen_Focus(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_FOCUS);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_Blur(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_BLUR);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_Open(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_OPEN);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_Close(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_CLOSE);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_MouseDown(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEDOWN);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_MouseUp(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEUP);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEENTER);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_MouseExit(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEEXIT);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_InView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_INVIEW);
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnScreen_OutView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_OUTVIEW);
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot.Reset(pScreen);
+}
+
+void CJS_EventHandler::OnLink_MouseUp(
+ CPDFSDK_FormFillEnvironment* pTargetFormFillEnv) {
+ Initial(JET_LINK_MOUSEUP);
+ m_pTargetFormFillEnv.Reset(pTargetFormFillEnv);
+}
+
+void CJS_EventHandler::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
+ Initial(JET_BOOKMARK_MOUSEUP);
+ m_pTargetBookMark = pBookMark;
+}
+
+void CJS_EventHandler::OnMenu_Exec(
+ CPDFSDK_FormFillEnvironment* pTargetFormFillEnv,
+ const WideString& strTargetName) {
+ Initial(JET_MENU_EXEC);
+ m_pTargetFormFillEnv.Reset(pTargetFormFillEnv);
+ m_strTargetName = strTargetName;
+}
+
+void CJS_EventHandler::OnExternal_Exec() {
+ Initial(JET_EXTERNAL_EXEC);
+}
+
+void CJS_EventHandler::OnBatchExec(
+ CPDFSDK_FormFillEnvironment* pTargetFormFillEnv) {
+ Initial(JET_BATCH_EXEC);
+ m_pTargetFormFillEnv.Reset(pTargetFormFillEnv);
+}
+
+void CJS_EventHandler::OnConsole_Exec() {
+ Initial(JET_CONSOLE_EXEC);
+}
+
+void CJS_EventHandler::Initial(JS_EVENT_T type) {
+ m_eEventType = type;
+
+ m_strTargetName = L"";
+ m_strSourceName = L"";
+ m_pWideStrChange = nullptr;
+ m_WideStrChangeDu = L"";
+ m_WideStrChangeEx = L"";
+ m_nCommitKey = -1;
+ m_bKeyDown = false;
+ m_bModifier = false;
+ m_bShift = false;
+ m_pISelEnd = nullptr;
+ m_nSelEndDu = 0;
+ m_pISelStart = nullptr;
+ m_nSelStartDu = 0;
+ m_bWillCommit = false;
+ m_pValue = nullptr;
+ m_bFieldFull = false;
+ m_pbRc = nullptr;
+ m_bRcDu = false;
+
+ m_pTargetBookMark = nullptr;
+ m_pTargetFormFillEnv.Reset();
+ m_pTargetAnnot.Reset();
+
+ m_bValid = true;
+}
+
+void CJS_EventHandler::Destroy() {
+ m_bValid = false;
+}
+
+bool CJS_EventHandler::IsValid() {
+ return m_bValid;
+}
+
+WideString& CJS_EventHandler::Change() {
+ if (m_pWideStrChange) {
+ return *m_pWideStrChange;
+ }
+ return m_WideStrChangeDu;
+}
+
+WideString CJS_EventHandler::ChangeEx() {
+ return m_WideStrChangeEx;
+}
+
+int CJS_EventHandler::CommitKey() {
+ return m_nCommitKey;
+}
+
+bool CJS_EventHandler::FieldFull() {
+ return m_bFieldFull;
+}
+
+bool CJS_EventHandler::KeyDown() {
+ return m_bKeyDown;
+}
+
+bool CJS_EventHandler::Modifier() {
+ return m_bModifier;
+}
+
+const wchar_t* CJS_EventHandler::Name() {
+ switch (m_eEventType) {
+ case JET_APP_INIT:
+ return L"Init";
+ case JET_BATCH_EXEC:
+ return L"Exec";
+ case JET_BOOKMARK_MOUSEUP:
+ return L"Mouse Up";
+ case JET_CONSOLE_EXEC:
+ return L"Exec";
+ case JET_DOC_DIDPRINT:
+ return L"DidPrint";
+ case JET_DOC_DIDSAVE:
+ return L"DidSave";
+ case JET_DOC_OPEN:
+ return L"Open";
+ case JET_DOC_WILLCLOSE:
+ return L"WillClose";
+ case JET_DOC_WILLPRINT:
+ return L"WillPrint";
+ case JET_DOC_WILLSAVE:
+ return L"WillSave";
+ case JET_EXTERNAL_EXEC:
+ return L"Exec";
+ case JET_FIELD_FOCUS:
+ case JET_SCREEN_FOCUS:
+ return L"Focus";
+ case JET_FIELD_BLUR:
+ case JET_SCREEN_BLUR:
+ return L"Blur";
+ case JET_FIELD_MOUSEDOWN:
+ case JET_SCREEN_MOUSEDOWN:
+ return L"Mouse Down";
+ case JET_FIELD_MOUSEUP:
+ case JET_SCREEN_MOUSEUP:
+ return L"Mouse Up";
+ case JET_FIELD_MOUSEENTER:
+ case JET_SCREEN_MOUSEENTER:
+ return L"Mouse Enter";
+ case JET_FIELD_MOUSEEXIT:
+ case JET_SCREEN_MOUSEEXIT:
+ return L"Mouse Exit";
+ case JET_FIELD_CALCULATE:
+ return L"Calculate";
+ case JET_FIELD_FORMAT:
+ return L"Format";
+ case JET_FIELD_KEYSTROKE:
+ return L"Keystroke";
+ case JET_FIELD_VALIDATE:
+ return L"Validate";
+ case JET_LINK_MOUSEUP:
+ return L"Mouse Up";
+ case JET_MENU_EXEC:
+ return L"Exec";
+ case JET_PAGE_OPEN:
+ case JET_SCREEN_OPEN:
+ return L"Open";
+ case JET_PAGE_CLOSE:
+ case JET_SCREEN_CLOSE:
+ return L"Close";
+ case JET_SCREEN_INVIEW:
+ case JET_PAGE_INVIEW:
+ return L"InView";
+ case JET_PAGE_OUTVIEW:
+ case JET_SCREEN_OUTVIEW:
+ return L"OutView";
+ default:
+ return L"";
+ }
+}
+
+const wchar_t* CJS_EventHandler::Type() {
+ switch (m_eEventType) {
+ case JET_APP_INIT:
+ return L"App";
+ case JET_BATCH_EXEC:
+ return L"Batch";
+ case JET_BOOKMARK_MOUSEUP:
+ return L"BookMark";
+ case JET_CONSOLE_EXEC:
+ return L"Console";
+ case JET_DOC_DIDPRINT:
+ case JET_DOC_DIDSAVE:
+ case JET_DOC_OPEN:
+ case JET_DOC_WILLCLOSE:
+ case JET_DOC_WILLPRINT:
+ case JET_DOC_WILLSAVE:
+ return L"Doc";
+ case JET_EXTERNAL_EXEC:
+ return L"External";
+ case JET_FIELD_BLUR:
+ case JET_FIELD_FOCUS:
+ case JET_FIELD_MOUSEDOWN:
+ case JET_FIELD_MOUSEENTER:
+ case JET_FIELD_MOUSEEXIT:
+ case JET_FIELD_MOUSEUP:
+ case JET_FIELD_CALCULATE:
+ case JET_FIELD_FORMAT:
+ case JET_FIELD_KEYSTROKE:
+ case JET_FIELD_VALIDATE:
+ return L"Field";
+ case JET_SCREEN_FOCUS:
+ case JET_SCREEN_BLUR:
+ case JET_SCREEN_OPEN:
+ case JET_SCREEN_CLOSE:
+ case JET_SCREEN_MOUSEDOWN:
+ case JET_SCREEN_MOUSEUP:
+ case JET_SCREEN_MOUSEENTER:
+ case JET_SCREEN_MOUSEEXIT:
+ case JET_SCREEN_INVIEW:
+ case JET_SCREEN_OUTVIEW:
+ return L"Screen";
+ case JET_LINK_MOUSEUP:
+ return L"Link";
+ case JET_MENU_EXEC:
+ return L"Menu";
+ case JET_PAGE_OPEN:
+ case JET_PAGE_CLOSE:
+ case JET_PAGE_INVIEW:
+ case JET_PAGE_OUTVIEW:
+ return L"Page";
+ default:
+ return L"";
+ }
+}
+
+bool& CJS_EventHandler::Rc() {
+ if (m_pbRc) {
+ return *m_pbRc;
+ }
+ return m_bRcDu;
+}
+
+int& CJS_EventHandler::SelEnd() {
+ if (m_pISelEnd) {
+ return *m_pISelEnd;
+ }
+ return m_nSelEndDu;
+}
+
+int& CJS_EventHandler::SelStart() {
+ if (m_pISelStart) {
+ return *m_pISelStart;
+ }
+ return m_nSelStartDu;
+}
+
+bool CJS_EventHandler::Shift() {
+ return m_bShift;
+}
+
+Field* CJS_EventHandler::Source() {
+ CJS_Runtime* pRuntime = m_pJSEventContext->GetJSRuntime();
+ v8::Local<v8::Object> pDocObj =
+ pRuntime->NewFxDynamicObj(CJS_Document::GetObjDefnID());
+ if (pDocObj.IsEmpty())
+ return nullptr;
+
+ v8::Local<v8::Object> pFieldObj =
+ pRuntime->NewFxDynamicObj(CJS_Field::GetObjDefnID());
+ if (pFieldObj.IsEmpty())
+ return nullptr;
+
+ CJS_Document* pJSDocument =
+ static_cast<CJS_Document*>(pRuntime->GetObjectPrivate(pDocObj));
+ CJS_Field* pJSField =
+ static_cast<CJS_Field*>(pRuntime->GetObjectPrivate(pFieldObj));
+
+ Document* pDocument = static_cast<Document*>(pJSDocument->GetEmbedObject());
+ pDocument->SetFormFillEnv(m_pTargetFormFillEnv
+ ? m_pTargetFormFillEnv.Get()
+ : m_pJSEventContext->GetFormFillEnv());
+
+ Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
+ pField->AttachField(pDocument, m_strSourceName);
+ return pField;
+}
+
+Field* CJS_EventHandler::Target_Field() {
+ CJS_Runtime* pRuntime = m_pJSEventContext->GetJSRuntime();
+ v8::Local<v8::Object> pDocObj =
+ pRuntime->NewFxDynamicObj(CJS_Document::GetObjDefnID());
+ if (pDocObj.IsEmpty())
+ return nullptr;
+
+ v8::Local<v8::Object> pFieldObj =
+ pRuntime->NewFxDynamicObj(CJS_Field::GetObjDefnID());
+ if (pFieldObj.IsEmpty())
+ return nullptr;
+
+ CJS_Document* pJSDocument =
+ static_cast<CJS_Document*>(pRuntime->GetObjectPrivate(pDocObj));
+ CJS_Field* pJSField =
+ static_cast<CJS_Field*>(pRuntime->GetObjectPrivate(pFieldObj));
+
+ Document* pDocument = static_cast<Document*>(pJSDocument->GetEmbedObject());
+ pDocument->SetFormFillEnv(m_pTargetFormFillEnv
+ ? m_pTargetFormFillEnv.Get()
+ : m_pJSEventContext->GetFormFillEnv());
+
+ Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
+ pField->AttachField(pDocument, m_strTargetName);
+ return pField;
+}
+
+WideString& CJS_EventHandler::Value() {
+ return *m_pValue;
+}
+
+bool CJS_EventHandler::WillCommit() {
+ return m_bWillCommit;
+}
+
+WideString CJS_EventHandler::TargetName() {
+ return m_strTargetName;
+}
diff --git a/fxjs/cjs_eventhandler.h b/fxjs/cjs_eventhandler.h
new file mode 100644
index 0000000..cb7b3c0
--- /dev/null
+++ b/fxjs/cjs_eventhandler.h
@@ -0,0 +1,195 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_EVENTHANDLER_H_
+#define FXJS_CJS_EVENTHANDLER_H_
+
+#include "core/fxcrt/fx_string.h"
+#include "core/fxcrt/fx_system.h"
+#include "core/fxcrt/unowned_ptr.h"
+#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
+
+class CJS_EventContext;
+class CPDFSDK_Annot;
+class CPDF_Bookmark;
+class CPDF_FormField;
+class Field;
+
+enum JS_EVENT_T {
+ JET_UNKNOWN,
+ JET_APP_INIT,
+ JET_DOC_OPEN,
+ JET_DOC_WILLPRINT,
+ JET_DOC_DIDPRINT,
+ JET_DOC_WILLSAVE,
+ JET_DOC_DIDSAVE,
+ JET_DOC_WILLCLOSE,
+ JET_PAGE_OPEN,
+ JET_PAGE_CLOSE,
+ JET_PAGE_INVIEW,
+ JET_PAGE_OUTVIEW,
+ JET_FIELD_MOUSEDOWN,
+ JET_FIELD_MOUSEUP,
+ JET_FIELD_MOUSEENTER,
+ JET_FIELD_MOUSEEXIT,
+ JET_FIELD_FOCUS,
+ JET_FIELD_BLUR,
+ JET_FIELD_KEYSTROKE,
+ JET_FIELD_VALIDATE,
+ JET_FIELD_CALCULATE,
+ JET_FIELD_FORMAT,
+ JET_SCREEN_FOCUS,
+ JET_SCREEN_BLUR,
+ JET_SCREEN_OPEN,
+ JET_SCREEN_CLOSE,
+ JET_SCREEN_MOUSEDOWN,
+ JET_SCREEN_MOUSEUP,
+ JET_SCREEN_MOUSEENTER,
+ JET_SCREEN_MOUSEEXIT,
+ JET_SCREEN_INVIEW,
+ JET_SCREEN_OUTVIEW,
+ JET_BATCH_EXEC,
+ JET_MENU_EXEC,
+ JET_CONSOLE_EXEC,
+ JET_EXTERNAL_EXEC,
+ JET_BOOKMARK_MOUSEUP,
+ JET_LINK_MOUSEUP
+};
+
+class CJS_EventHandler {
+ public:
+ explicit CJS_EventHandler(CJS_EventContext* pContext);
+ virtual ~CJS_EventHandler();
+
+ void OnApp_Init();
+
+ void OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName);
+ void OnDoc_WillPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnDoc_DidPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnDoc_WillSave(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnDoc_DidSave(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnDoc_WillClose(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+
+ void OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnPage_InView(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnPage_OutView(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc);
+ void OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit);
+ void OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool KeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc);
+ void OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc);
+
+ void OnField_MouseDown(bool bModifier, bool bShift, CPDF_FormField* pTarget);
+ void OnField_MouseEnter(bool bModifier, bool bShift, CPDF_FormField* pTarget);
+ void OnField_MouseExit(bool bModifier, bool bShift, CPDF_FormField* pTarget);
+ void OnField_MouseUp(bool bModifier, bool bShift, CPDF_FormField* pTarget);
+ void OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value);
+ void OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value);
+
+ void OnScreen_Focus(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_Blur(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_Open(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_Close(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseDown(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseUp(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseEnter(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseExit(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_InView(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_OutView(bool bModifier, bool bShift, CPDFSDK_Annot* pScreen);
+
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark);
+ void OnLink_MouseUp(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+
+ void OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName);
+ void OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ void OnConsole_Exec();
+ void OnExternal_Exec();
+
+ void Initial(JS_EVENT_T type);
+ void Destroy();
+ bool IsValid();
+
+ WideString& Change();
+ WideString ChangeEx();
+ int CommitKey();
+ bool FieldFull();
+ bool KeyDown();
+ bool Modifier();
+ const wchar_t* Name();
+ const wchar_t* Type();
+ bool& Rc();
+ int& SelEnd();
+ int& SelStart();
+ bool Shift();
+ Field* Source();
+ Field* Target_Field();
+ WideString& Value();
+ bool WillCommit();
+ WideString TargetName();
+
+ JS_EVENT_T EventType() { return m_eEventType; }
+
+ UnownedPtr<CJS_EventContext> const m_pJSEventContext;
+ JS_EVENT_T m_eEventType;
+ bool m_bValid;
+
+ WideString m_strTargetName;
+ WideString m_strSourceName;
+ UnownedPtr<WideString> m_pWideStrChange;
+ WideString m_WideStrChangeDu;
+ WideString m_WideStrChangeEx;
+ int m_nCommitKey;
+ bool m_bKeyDown;
+ bool m_bModifier;
+ bool m_bShift;
+ int* m_pISelEnd;
+ int m_nSelEndDu;
+ int* m_pISelStart;
+ int m_nSelStartDu;
+ bool m_bWillCommit;
+ UnownedPtr<WideString> m_pValue;
+ bool m_bFieldFull;
+ bool* m_pbRc;
+ bool m_bRcDu;
+
+ UnownedPtr<CPDF_Bookmark> m_pTargetBookMark;
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pTargetFormFillEnv;
+ CPDFSDK_Annot::ObservedPtr m_pTargetAnnot;
+};
+
+#endif // FXJS_CJS_EVENTHANDLER_H_
diff --git a/fxjs/cjs_field.cpp b/fxjs/cjs_field.cpp
new file mode 100644
index 0000000..51f8c5a
--- /dev/null
+++ b/fxjs/cjs_field.cpp
@@ -0,0 +1,2670 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_field.h"
+
+#include <algorithm>
+#include <memory>
+
+#include "core/fpdfapi/font/cpdf_font.h"
+#include "core/fpdfdoc/cpdf_formfield.h"
+#include "core/fpdfdoc/cpdf_interform.h"
+#include "fpdfsdk/cpdfsdk_interform.h"
+#include "fpdfsdk/cpdfsdk_pageview.h"
+#include "fpdfsdk/cpdfsdk_widget.h"
+#include "fxjs/cjs_color.h"
+#include "fxjs/cjs_delaydata.h"
+#include "fxjs/cjs_document.h"
+#include "fxjs/cjs_icon.h"
+#include "fxjs/js_resources.h"
+
+namespace {
+
+bool SetWidgetDisplayStatus(CPDFSDK_Widget* pWidget, int value) {
+ if (!pWidget)
+ return false;
+
+ uint32_t dwFlag = pWidget->GetFlags();
+ switch (value) {
+ case 0:
+ dwFlag &= ~ANNOTFLAG_INVISIBLE;
+ dwFlag &= ~ANNOTFLAG_HIDDEN;
+ dwFlag &= ~ANNOTFLAG_NOVIEW;
+ dwFlag |= ANNOTFLAG_PRINT;
+ break;
+ case 1:
+ dwFlag &= ~ANNOTFLAG_INVISIBLE;
+ dwFlag &= ~ANNOTFLAG_NOVIEW;
+ dwFlag |= (ANNOTFLAG_HIDDEN | ANNOTFLAG_PRINT);
+ break;
+ case 2:
+ dwFlag &= ~ANNOTFLAG_INVISIBLE;
+ dwFlag &= ~ANNOTFLAG_PRINT;
+ dwFlag &= ~ANNOTFLAG_HIDDEN;
+ dwFlag &= ~ANNOTFLAG_NOVIEW;
+ break;
+ case 3:
+ dwFlag |= ANNOTFLAG_NOVIEW;
+ dwFlag |= ANNOTFLAG_PRINT;
+ dwFlag &= ~ANNOTFLAG_HIDDEN;
+ break;
+ }
+
+ if (dwFlag != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlag);
+ return true;
+ }
+
+ return false;
+}
+
+} // namespace
+
+const JSPropertySpec CJS_Field::PropertySpecs[] = {
+ {"alignment", get_alignment_static, set_alignment_static},
+ {"borderStyle", get_border_style_static, set_border_style_static},
+ {"buttonAlignX", get_button_align_x_static, set_button_align_x_static},
+ {"buttonAlignY", get_button_align_y_static, set_button_align_y_static},
+ {"buttonFitBounds", get_button_fit_bounds_static,
+ set_button_fit_bounds_static},
+ {"buttonPosition", get_button_position_static, set_button_position_static},
+ {"buttonScaleHow", get_button_scale_how_static,
+ set_button_scale_how_static},
+ {"buttonScaleWhen", get_button_scale_when_static,
+ set_button_scale_when_static},
+ {"calcOrderIndex", get_calc_order_index_static,
+ set_calc_order_index_static},
+ {"charLimit", get_char_limit_static, set_char_limit_static},
+ {"comb", get_comb_static, set_comb_static},
+ {"commitOnSelChange", get_commit_on_sel_change_static,
+ set_commit_on_sel_change_static},
+ {"currentValueIndices", get_current_value_indices_static,
+ set_current_value_indices_static},
+ {"defaultStyle", get_default_style_static, set_default_style_static},
+ {"defaultValue", get_default_value_static, set_default_value_static},
+ {"doNotScroll", get_do_not_scroll_static, set_do_not_scroll_static},
+ {"doNotSpellCheck", get_do_not_spell_check_static,
+ set_do_not_spell_check_static},
+ {"delay", get_delay_static, set_delay_static},
+ {"display", get_display_static, set_display_static},
+ {"doc", get_doc_static, set_doc_static},
+ {"editable", get_editable_static, set_editable_static},
+ {"exportValues", get_export_values_static, set_export_values_static},
+ {"hidden", get_hidden_static, set_hidden_static},
+ {"fileSelect", get_file_select_static, set_file_select_static},
+ {"fillColor", get_fill_color_static, set_fill_color_static},
+ {"lineWidth", get_line_width_static, set_line_width_static},
+ {"highlight", get_highlight_static, set_highlight_static},
+ {"multiline", get_multiline_static, set_multiline_static},
+ {"multipleSelection", get_multiple_selection_static,
+ set_multiple_selection_static},
+ {"name", get_name_static, set_name_static},
+ {"numItems", get_num_items_static, set_num_items_static},
+ {"page", get_page_static, set_page_static},
+ {"password", get_password_static, set_password_static},
+ {"print", get_print_static, set_print_static},
+ {"radiosInUnison", get_radios_in_unison_static,
+ set_radios_in_unison_static},
+ {"readonly", get_readonly_static, set_readonly_static},
+ {"rect", get_rect_static, set_rect_static},
+ {"required", get_required_static, set_required_static},
+ {"richText", get_rich_text_static, set_rich_text_static},
+ {"richValue", get_rich_value_static, set_rich_value_static},
+ {"rotation", get_rotation_static, set_rotation_static},
+ {"strokeColor", get_stroke_color_static, set_stroke_color_static},
+ {"style", get_style_static, set_style_static},
+ {"submitName", get_submit_name_static, set_submit_name_static},
+ {"textColor", get_text_color_static, set_text_color_static},
+ {"textFont", get_text_font_static, set_text_font_static},
+ {"textSize", get_text_size_static, set_text_size_static},
+ {"type", get_type_static, set_type_static},
+ {"userName", get_user_name_static, set_user_name_static},
+ {"value", get_value_static, set_value_static},
+ {"valueAsString", get_value_as_string_static, set_value_as_string_static},
+ {"source", get_source_static, set_source_static},
+ {0, 0, 0}};
+
+const JSMethodSpec CJS_Field::MethodSpecs[] = {
+ {"browseForFileToSubmit", browseForFileToSubmit_static},
+ {"buttonGetCaption", buttonGetCaption_static},
+ {"buttonGetIcon", buttonGetIcon_static},
+ {"buttonImportIcon", buttonImportIcon_static},
+ {"buttonSetCaption", buttonSetCaption_static},
+ {"buttonSetIcon", buttonSetIcon_static},
+ {"checkThisBox", checkThisBox_static},
+ {"clearItems", clearItems_static},
+ {"defaultIsChecked", defaultIsChecked_static},
+ {"deleteItemAt", deleteItemAt_static},
+ {"getArray", getArray_static},
+ {"getItemAt", getItemAt_static},
+ {"getLock", getLock_static},
+ {"insertItemAt", insertItemAt_static},
+ {"isBoxChecked", isBoxChecked_static},
+ {"isDefaultChecked", isDefaultChecked_static},
+ {"setAction", setAction_static},
+ {"setFocus", setFocus_static},
+ {"setItems", setItems_static},
+ {"setLock", setLock_static},
+ {"signatureGetModifications", signatureGetModifications_static},
+ {"signatureGetSeedValue", signatureGetSeedValue_static},
+ {"signatureInfo", signatureInfo_static},
+ {"signatureSetSeedValue", signatureSetSeedValue_static},
+ {"signatureSign", signatureSign_static},
+ {"signatureValidate", signatureValidate_static},
+ {0, 0}};
+
+int CJS_Field::ObjDefnID = -1;
+
+// static
+int CJS_Field::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_Field::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("Field", FXJSOBJTYPE_DYNAMIC,
+ JSConstructor<CJS_Field, Field>,
+ JSDestructor<CJS_Field>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+void CJS_Field::InitInstance(IJS_Runtime* pIRuntime) {}
+
+Field::Field(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject),
+ m_pJSDoc(nullptr),
+ m_pFormFillEnv(nullptr),
+ m_nFormControlIndex(-1),
+ m_bCanSet(false),
+ m_bDelay(false) {}
+
+Field::~Field() {}
+
+// note: iControlNo = -1, means not a widget.
+void Field::ParseFieldName(const std::wstring& strFieldNameParsed,
+ std::wstring& strFieldName,
+ int& iControlNo) {
+ int iStart = strFieldNameParsed.find_last_of(L'.');
+ if (iStart == -1) {
+ strFieldName = strFieldNameParsed;
+ iControlNo = -1;
+ return;
+ }
+ std::wstring suffixal = strFieldNameParsed.substr(iStart + 1);
+ iControlNo = FXSYS_wtoi(suffixal.c_str());
+ if (iControlNo == 0) {
+ int iSpaceStart;
+ while ((iSpaceStart = suffixal.find_last_of(L" ")) != -1) {
+ suffixal.erase(iSpaceStart, 1);
+ }
+
+ if (suffixal.compare(L"0") != 0) {
+ strFieldName = strFieldNameParsed;
+ iControlNo = -1;
+ return;
+ }
+ }
+ strFieldName = strFieldNameParsed.substr(0, iStart);
+}
+
+bool Field::AttachField(Document* pDocument, const WideString& csFieldName) {
+ m_pJSDoc = pDocument;
+ m_pFormFillEnv.Reset(pDocument->GetFormFillEnv());
+ m_bCanSet = m_pFormFillEnv->GetPermissions(FPDFPERM_FILL_FORM) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY);
+
+ CPDFSDK_InterForm* pRDInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pInterForm = pRDInterForm->GetInterForm();
+ WideString swFieldNameTemp = csFieldName;
+ swFieldNameTemp.Replace(L"..", L".");
+
+ if (pInterForm->CountFields(swFieldNameTemp) <= 0) {
+ std::wstring strFieldName;
+ int iControlNo = -1;
+ ParseFieldName(swFieldNameTemp.c_str(), strFieldName, iControlNo);
+ if (iControlNo == -1)
+ return false;
+
+ m_FieldName = strFieldName.c_str();
+ m_nFormControlIndex = iControlNo;
+ return true;
+ }
+
+ m_FieldName = swFieldNameTemp;
+ m_nFormControlIndex = -1;
+
+ return true;
+}
+
+std::vector<CPDF_FormField*> Field::GetFormFields(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& csFieldName) {
+ std::vector<CPDF_FormField*> fields;
+ CPDFSDK_InterForm* pReaderInterForm = pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pInterForm = pReaderInterForm->GetInterForm();
+ for (int i = 0, sz = pInterForm->CountFields(csFieldName); i < sz; ++i) {
+ if (CPDF_FormField* pFormField = pInterForm->GetField(i, csFieldName))
+ fields.push_back(pFormField);
+ }
+ return fields;
+}
+
+std::vector<CPDF_FormField*> Field::GetFormFields(
+ const WideString& csFieldName) const {
+ return Field::GetFormFields(m_pFormFillEnv.Get(), csFieldName);
+}
+
+void Field::UpdateFormField(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormField* pFormField,
+ bool bChangeMark,
+ bool bResetAP,
+ bool bRefresh) {
+ CPDFSDK_InterForm* pInterForm = pFormFillEnv->GetInterForm();
+
+ if (bResetAP) {
+ std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
+ pInterForm->GetWidgets(pFormField, &widgets);
+
+ int nFieldType = pFormField->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX || nFieldType == FIELDTYPE_TEXTFIELD) {
+ for (auto& pObserved : widgets) {
+ if (pObserved) {
+ bool bFormatted = false;
+ WideString sValue = static_cast<CPDFSDK_Widget*>(pObserved.Get())
+ ->OnFormat(bFormatted);
+ if (pObserved) { // Not redundant, may be clobbered by OnFormat.
+ static_cast<CPDFSDK_Widget*>(pObserved.Get())
+ ->ResetAppearance(bFormatted ? &sValue : nullptr, false);
+ }
+ }
+ }
+ } else {
+ for (auto& pObserved : widgets) {
+ if (pObserved) {
+ static_cast<CPDFSDK_Widget*>(pObserved.Get())
+ ->ResetAppearance(nullptr, false);
+ }
+ }
+ }
+ }
+
+ if (bRefresh) {
+ // Refresh the widget list. The calls in |bResetAP| may have caused widgets
+ // to be removed from the list. We need to call |GetWidgets| again to be
+ // sure none of the widgets have been deleted.
+ std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
+ pInterForm->GetWidgets(pFormField, &widgets);
+
+ // TODO(dsinclair): Determine if all widgets share the same
+ // CPDFSDK_InterForm. If that's the case, we can move the code to
+ // |GetFormFillEnv| out of the loop.
+ for (auto& pObserved : widgets) {
+ if (pObserved) {
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pObserved.Get());
+ pWidget->GetInterForm()->GetFormFillEnv()->UpdateAllViews(nullptr,
+ pWidget);
+ }
+ }
+ }
+
+ if (bChangeMark)
+ pFormFillEnv->SetChangeMark();
+}
+
+void Field::UpdateFormControl(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormControl* pFormControl,
+ bool bChangeMark,
+ bool bResetAP,
+ bool bRefresh) {
+ ASSERT(pFormControl);
+
+ CPDFSDK_InterForm* pForm = pFormFillEnv->GetInterForm();
+ CPDFSDK_Widget* pWidget = pForm->GetWidget(pFormControl);
+
+ if (pWidget) {
+ CPDFSDK_Widget::ObservedPtr observed_widget(pWidget);
+ if (bResetAP) {
+ int nFieldType = pWidget->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX ||
+ nFieldType == FIELDTYPE_TEXTFIELD) {
+ bool bFormatted = false;
+ WideString sValue = pWidget->OnFormat(bFormatted);
+ if (!observed_widget)
+ return;
+ pWidget->ResetAppearance(bFormatted ? &sValue : nullptr, false);
+ } else {
+ pWidget->ResetAppearance(nullptr, false);
+ }
+ if (!observed_widget)
+ return;
+ }
+
+ if (bRefresh) {
+ CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+ pInterForm->GetFormFillEnv()->UpdateAllViews(nullptr, pWidget);
+ }
+ }
+
+ if (bChangeMark)
+ pFormFillEnv->SetChangeMark();
+}
+
+CPDFSDK_Widget* Field::GetWidget(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormControl* pFormControl) {
+ CPDFSDK_InterForm* pInterForm =
+ static_cast<CPDFSDK_InterForm*>(pFormFillEnv->GetInterForm());
+ return pInterForm ? pInterForm->GetWidget(pFormControl) : nullptr;
+}
+
+bool Field::ValueIsOccur(CPDF_FormField* pFormField, WideString csOptLabel) {
+ for (int i = 0, sz = pFormField->CountOptions(); i < sz; i++) {
+ if (csOptLabel.Compare(pFormField->GetOptionLabel(i)) == 0)
+ return true;
+ }
+
+ return false;
+}
+
+CPDF_FormControl* Field::GetSmartFieldControl(CPDF_FormField* pFormField) {
+ if (!pFormField->CountControls() ||
+ m_nFormControlIndex >= pFormField->CountControls())
+ return nullptr;
+ if (m_nFormControlIndex < 0)
+ return pFormField->GetControl(0);
+ return pFormField->GetControl(m_nFormControlIndex);
+}
+
+CJS_Return Field::get_alignment(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ switch (pFormControl->GetControlAlignment()) {
+ case 0:
+ return CJS_Return(pRuntime->NewString(L"left"));
+ case 1:
+ return CJS_Return(pRuntime->NewString(L"center"));
+ case 2:
+ return CJS_Return(pRuntime->NewString(L"right"));
+ }
+ return CJS_Return(pRuntime->NewString(L""));
+}
+
+CJS_Return Field::set_alignment(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_border_style(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (!pFormField)
+ return CJS_Return(false);
+
+ CPDFSDK_Widget* pWidget =
+ GetWidget(m_pFormFillEnv.Get(), GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ switch (pWidget->GetBorderStyle()) {
+ case BorderStyle::SOLID:
+ return CJS_Return(pRuntime->NewString(L"solid"));
+ case BorderStyle::DASH:
+ return CJS_Return(pRuntime->NewString(L"dashed"));
+ case BorderStyle::BEVELED:
+ return CJS_Return(pRuntime->NewString(L"beveled"));
+ case BorderStyle::INSET:
+ return CJS_Return(pRuntime->NewString(L"inset"));
+ case BorderStyle::UNDERLINE:
+ return CJS_Return(pRuntime->NewString(L"underline"));
+ }
+ return CJS_Return(pRuntime->NewString(L""));
+}
+
+CJS_Return Field::set_border_style(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ ByteString byte_str = ByteString::FromUnicode(pRuntime->ToWideString(vp));
+ if (m_bDelay) {
+ AddDelay_String(FP_BORDERSTYLE, byte_str);
+ } else {
+ Field::SetBorderStyle(m_pFormFillEnv.Get(), m_FieldName,
+ m_nFormControlIndex, byte_str);
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetBorderStyle(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const ByteString& string) {
+ ASSERT(pFormFillEnv);
+
+ BorderStyle nBorderStyle = BorderStyle::SOLID;
+ if (string == "solid")
+ nBorderStyle = BorderStyle::SOLID;
+ else if (string == "beveled")
+ nBorderStyle = BorderStyle::BEVELED;
+ else if (string == "dashed")
+ nBorderStyle = BorderStyle::DASH;
+ else if (string == "inset")
+ nBorderStyle = BorderStyle::INSET;
+ else if (string == "underline")
+ nBorderStyle = BorderStyle::UNDERLINE;
+ else
+ return;
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ bool bSet = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ if (CPDFSDK_Widget* pWidget =
+ GetWidget(pFormFillEnv, pFormField->GetControl(i))) {
+ if (pWidget->GetBorderStyle() != nBorderStyle) {
+ pWidget->SetBorderStyle(nBorderStyle);
+ bSet = true;
+ }
+ }
+ }
+ if (bSet)
+ UpdateFormField(pFormFillEnv, pFormField, true, true, true);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = GetWidget(pFormFillEnv, pFormControl)) {
+ if (pWidget->GetBorderStyle() != nBorderStyle) {
+ pWidget->SetBorderStyle(nBorderStyle);
+ UpdateFormControl(pFormFillEnv, pFormControl, true, true, true);
+ }
+ }
+ }
+ }
+ }
+}
+
+CJS_Return Field::get_button_align_x(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+
+ float fLeft;
+ float fBottom;
+ IconFit.GetIconPosition(fLeft, fBottom);
+
+ return CJS_Return(pRuntime->NewNumber(static_cast<int32_t>(fLeft)));
+}
+
+CJS_Return Field::set_button_align_x(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_button_align_y(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+
+ float fLeft;
+ float fBottom;
+ IconFit.GetIconPosition(fLeft, fBottom);
+
+ return CJS_Return(pRuntime->NewNumber(static_cast<int32_t>(fBottom)));
+}
+
+CJS_Return Field::set_button_align_y(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_button_fit_bounds(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ return CJS_Return(
+ pRuntime->NewBoolean(pFormControl->GetIconFit().GetFittingBounds()));
+}
+
+CJS_Return Field::set_button_fit_bounds(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_button_position(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewNumber(pFormControl->GetTextPosition()));
+}
+
+CJS_Return Field::set_button_position(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_button_scale_how(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ pFormControl->GetIconFit().IsProportionalScale() ? 0 : 1));
+}
+
+CJS_Return Field::set_button_scale_how(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_button_scale_when(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+ int ScaleM = IconFit.GetScaleMethod();
+ switch (ScaleM) {
+ case CPDF_IconFit::Always:
+ return CJS_Return(
+ pRuntime->NewNumber(static_cast<int32_t>(CPDF_IconFit::Always)));
+ case CPDF_IconFit::Bigger:
+ return CJS_Return(
+ pRuntime->NewNumber(static_cast<int32_t>(CPDF_IconFit::Bigger)));
+ case CPDF_IconFit::Never:
+ return CJS_Return(
+ pRuntime->NewNumber(static_cast<int32_t>(CPDF_IconFit::Never)));
+ case CPDF_IconFit::Smaller:
+ return CJS_Return(
+ pRuntime->NewNumber(static_cast<int32_t>(CPDF_IconFit::Smaller)));
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return Field::set_button_scale_when(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_calc_order_index(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD) {
+ return CJS_Return(false);
+ }
+
+ CPDFSDK_InterForm* pRDInterForm = m_pFormFillEnv->GetInterForm();
+ CPDF_InterForm* pInterForm = pRDInterForm->GetInterForm();
+ return CJS_Return(pRuntime->NewNumber(static_cast<int32_t>(
+ pInterForm->FindFieldInCalculationOrder(pFormField))));
+}
+
+CJS_Return Field::set_calc_order_index(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_char_limit(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+ return CJS_Return(
+ pRuntime->NewNumber(static_cast<int32_t>(pFormField->GetMaxLen())));
+}
+
+CJS_Return Field::set_char_limit(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_comb(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(
+ pRuntime->NewBoolean(!!(pFormField->GetFieldFlags() & FIELDFLAG_COMB)));
+}
+
+CJS_Return Field::set_comb(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_commit_on_sel_change(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return CJS_Return(false);
+ }
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_COMMITONSELCHANGE)));
+}
+
+CJS_Return Field::set_commit_on_sel_change(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_current_value_indices(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return CJS_Return(false);
+ }
+
+ int count = pFormField->CountSelectedItems();
+ if (count <= 0)
+ return CJS_Return(pRuntime->NewNumber(-1));
+ if (count == 1)
+ return CJS_Return(pRuntime->NewNumber(pFormField->GetSelectedIndex(0)));
+
+ v8::Local<v8::Array> SelArray = pRuntime->NewArray();
+ for (int i = 0; i < count; i++) {
+ pRuntime->PutArrayElement(
+ SelArray, i, pRuntime->NewNumber(pFormField->GetSelectedIndex(i)));
+ }
+ if (SelArray.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(SelArray);
+}
+
+CJS_Return Field::set_current_value_indices(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ std::vector<uint32_t> array;
+ if (vp->IsNumber()) {
+ array.push_back(pRuntime->ToInt32(vp));
+ } else if (!vp.IsEmpty() && vp->IsArray()) {
+ v8::Local<v8::Array> SelArray = pRuntime->ToArray(vp);
+ for (size_t i = 0; i < pRuntime->GetArrayLength(SelArray); i++) {
+ array.push_back(
+ pRuntime->ToInt32(pRuntime->GetArrayElement(SelArray, i)));
+ }
+ }
+
+ if (m_bDelay) {
+ AddDelay_WordArray(FP_CURRENTVALUEINDICES, array);
+ } else {
+ Field::SetCurrentValueIndices(m_pFormFillEnv.Get(), m_FieldName,
+ m_nFormControlIndex, array);
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetCurrentValueIndices(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const std::vector<uint32_t>& array) {
+ ASSERT(pFormFillEnv);
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+
+ for (CPDF_FormField* pFormField : FieldArray) {
+ int nFieldType = pFormField->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX || nFieldType == FIELDTYPE_LISTBOX) {
+ uint32_t dwFieldFlags = pFormField->GetFieldFlags();
+ pFormField->ClearSelection(true);
+ for (size_t i = 0; i < array.size(); ++i) {
+ if (i != 0 && !(dwFieldFlags & (1 << 21)))
+ break;
+ if (array[i] < static_cast<uint32_t>(pFormField->CountOptions()) &&
+ !pFormField->IsItemSelected(array[i])) {
+ pFormField->SetItemSelection(array[i], true);
+ }
+ }
+ UpdateFormField(pFormFillEnv, pFormField, true, true, true);
+ }
+ }
+}
+
+CJS_Return Field::get_default_style(CJS_Runtime* pRuntime) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::set_default_style(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_default_value(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON ||
+ pFormField->GetFieldType() == FIELDTYPE_SIGNATURE) {
+ return CJS_Return(false);
+ }
+
+ return CJS_Return(pRuntime->NewString(pFormField->GetDefaultValue().c_str()));
+}
+
+CJS_Return Field::set_default_value(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_do_not_scroll(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_DONOTSCROLL)));
+}
+
+CJS_Return Field::set_do_not_scroll(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_do_not_spell_check(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD &&
+ pFormField->GetFieldType() != FIELDTYPE_COMBOBOX) {
+ return CJS_Return(false);
+ }
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_DONOTSPELLCHECK)));
+}
+
+CJS_Return Field::set_do_not_spell_check(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+void Field::SetDelay(bool bDelay) {
+ m_bDelay = bDelay;
+
+ if (m_bDelay)
+ return;
+ if (m_pJSDoc)
+ m_pJSDoc->DoFieldDelay(m_FieldName, m_nFormControlIndex);
+}
+
+CJS_Return Field::get_delay(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewBoolean(m_bDelay));
+}
+
+CJS_Return Field::set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ SetDelay(pRuntime->ToBoolean(vp));
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_display(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ uint32_t dwFlag = pWidget->GetFlags();
+ if (ANNOTFLAG_INVISIBLE & dwFlag || ANNOTFLAG_HIDDEN & dwFlag)
+ return CJS_Return(pRuntime->NewNumber(1));
+
+ if (ANNOTFLAG_PRINT & dwFlag) {
+ if (ANNOTFLAG_NOVIEW & dwFlag)
+ return CJS_Return(pRuntime->NewNumber(3));
+ return CJS_Return(pRuntime->NewNumber(0));
+ }
+ return CJS_Return(pRuntime->NewNumber(2));
+}
+
+CJS_Return Field::set_display(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_DISPLAY, pRuntime->ToInt32(vp));
+ } else {
+ Field::SetDisplay(m_pFormFillEnv.Get(), m_FieldName, m_nFormControlIndex,
+ pRuntime->ToInt32(vp));
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetDisplay(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ CPDFSDK_InterForm* pInterForm = pFormFillEnv->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ bool bAnySet = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl);
+ if (SetWidgetDisplayStatus(pWidget, number))
+ bAnySet = true;
+ }
+
+ if (bAnySet)
+ UpdateFormField(pFormFillEnv, pFormField, true, false, true);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+
+ CPDF_FormControl* pFormControl = pFormField->GetControl(nControlIndex);
+ if (!pFormControl)
+ return;
+
+ CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl);
+ if (SetWidgetDisplayStatus(pWidget, number))
+ UpdateFormControl(pFormFillEnv, pFormControl, true, false, true);
+ }
+ }
+}
+
+CJS_Return Field::get_doc(CJS_Runtime* pRuntime) {
+ return CJS_Return(m_pJSDoc->GetCJSDoc()->ToV8Object());
+}
+
+CJS_Return Field::set_doc(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_editable(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX)
+ return CJS_Return(false);
+
+ return CJS_Return(
+ pRuntime->NewBoolean(!!(pFormField->GetFieldFlags() & FIELDFLAG_EDIT)));
+}
+
+CJS_Return Field::set_editable(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_export_values(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_CHECKBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON) {
+ return CJS_Return(false);
+ }
+
+ v8::Local<v8::Array> ExportValuesArray = pRuntime->NewArray();
+ if (m_nFormControlIndex < 0) {
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ pRuntime->PutArrayElement(
+ ExportValuesArray, i,
+ pRuntime->NewString(pFormControl->GetExportValue().c_str()));
+ }
+ } else {
+ if (m_nFormControlIndex >= pFormField->CountControls())
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl =
+ pFormField->GetControl(m_nFormControlIndex);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ pRuntime->PutArrayElement(
+ ExportValuesArray, 0,
+ pRuntime->NewString(pFormControl->GetExportValue().c_str()));
+ }
+ return CJS_Return(ExportValuesArray);
+}
+
+CJS_Return Field::set_export_values(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_CHECKBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON) {
+ return CJS_Return(false);
+ }
+
+ return CJS_Return(m_bCanSet && !vp.IsEmpty() && vp->IsArray());
+}
+
+CJS_Return Field::get_file_select(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_FILESELECT)));
+}
+
+CJS_Return Field::set_file_select(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_fill_color(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ int iColorType;
+ pFormControl->GetBackgroundColor(iColorType);
+
+ CFX_Color color;
+ if (iColorType == CFX_Color::kTransparent) {
+ color = CFX_Color(CFX_Color::kTransparent);
+ } else if (iColorType == CFX_Color::kGray) {
+ color = CFX_Color(CFX_Color::kGray,
+ pFormControl->GetOriginalBackgroundColor(0));
+ } else if (iColorType == CFX_Color::kRGB) {
+ color =
+ CFX_Color(CFX_Color::kRGB, pFormControl->GetOriginalBackgroundColor(0),
+ pFormControl->GetOriginalBackgroundColor(1),
+ pFormControl->GetOriginalBackgroundColor(2));
+ } else if (iColorType == CFX_Color::kCMYK) {
+ color =
+ CFX_Color(CFX_Color::kCMYK, pFormControl->GetOriginalBackgroundColor(0),
+ pFormControl->GetOriginalBackgroundColor(1),
+ pFormControl->GetOriginalBackgroundColor(2),
+ pFormControl->GetOriginalBackgroundColor(3));
+ } else {
+ return CJS_Return(false);
+ }
+
+ v8::Local<v8::Value> array = color::ConvertPWLColorToArray(pRuntime, color);
+ if (array.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(array);
+}
+
+CJS_Return Field::set_fill_color(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+ if (!m_bCanSet)
+ return CJS_Return(false);
+ if (vp.IsEmpty() || !vp->IsArray())
+ return CJS_Return(false);
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_hidden(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ uint32_t dwFlags = pWidget->GetFlags();
+ return CJS_Return(pRuntime->NewBoolean(ANNOTFLAG_INVISIBLE & dwFlags ||
+ ANNOTFLAG_HIDDEN & dwFlags));
+}
+
+CJS_Return Field::set_hidden(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_HIDDEN, pRuntime->ToBoolean(vp));
+ } else {
+ Field::SetHidden(m_pFormFillEnv.Get(), m_FieldName, m_nFormControlIndex,
+ pRuntime->ToBoolean(vp));
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetHidden(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ int display = b ? 1 /*Hidden*/ : 0 /*Visible*/;
+ SetDisplay(pFormFillEnv, swFieldName, nControlIndex, display);
+}
+
+CJS_Return Field::get_highlight(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ int eHM = pFormControl->GetHighlightingMode();
+ switch (eHM) {
+ case CPDF_FormControl::None:
+ return CJS_Return(pRuntime->NewString(L"none"));
+ case CPDF_FormControl::Push:
+ return CJS_Return(pRuntime->NewString(L"push"));
+ case CPDF_FormControl::Invert:
+ return CJS_Return(pRuntime->NewString(L"invert"));
+ case CPDF_FormControl::Outline:
+ return CJS_Return(pRuntime->NewString(L"outline"));
+ case CPDF_FormControl::Toggle:
+ return CJS_Return(pRuntime->NewString(L"toggle"));
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return Field::set_highlight(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_line_width(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ if (!pFormField->CountControls())
+ return CJS_Return(false);
+
+ CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormField->GetControl(0));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewNumber(pWidget->GetBorderWidth()));
+}
+
+CJS_Return Field::set_line_width(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_LINEWIDTH, pRuntime->ToInt32(vp));
+ } else {
+ Field::SetLineWidth(m_pFormFillEnv.Get(), m_FieldName, m_nFormControlIndex,
+ pRuntime->ToInt32(vp));
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetLineWidth(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ CPDFSDK_InterForm* pInterForm = pFormFillEnv->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ bool bSet = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ if (number != pWidget->GetBorderWidth()) {
+ pWidget->SetBorderWidth(number);
+ bSet = true;
+ }
+ }
+ }
+ if (bSet)
+ UpdateFormField(pFormFillEnv, pFormField, true, true, true);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ if (number != pWidget->GetBorderWidth()) {
+ pWidget->SetBorderWidth(number);
+ UpdateFormControl(pFormFillEnv, pFormControl, true, true, true);
+ }
+ }
+ }
+ }
+ }
+}
+
+CJS_Return Field::get_multiline(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_MULTILINE)));
+}
+
+CJS_Return Field::set_multiline(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_multiple_selection(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_LISTBOX)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_MULTISELECT)));
+}
+
+CJS_Return Field::set_multiple_selection(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_name(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewString(m_FieldName.c_str()));
+}
+
+CJS_Return Field::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_num_items(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return CJS_Return(false);
+ }
+
+ return CJS_Return(pRuntime->NewNumber(pFormField->CountOptions()));
+}
+
+CJS_Return Field::set_num_items(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_page(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (!pFormField)
+ return CJS_Return(false);
+
+ std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
+ m_pFormFillEnv->GetInterForm()->GetWidgets(pFormField, &widgets);
+ if (widgets.empty())
+ return CJS_Return(pRuntime->NewNumber(-1));
+
+ v8::Local<v8::Array> PageArray = pRuntime->NewArray();
+ int i = 0;
+ for (const auto& pObserved : widgets) {
+ if (!pObserved)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
+
+ auto* pWidget = static_cast<CPDFSDK_Widget*>(pObserved.Get());
+ CPDFSDK_PageView* pPageView = pWidget->GetPageView();
+ if (!pPageView)
+ return CJS_Return(false);
+
+ pRuntime->PutArrayElement(
+ PageArray, i,
+ pRuntime->NewNumber(static_cast<int32_t>(pPageView->GetPageIndex())));
+ ++i;
+ }
+ return CJS_Return(PageArray);
+}
+
+CJS_Return Field::set_page(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
+}
+
+CJS_Return Field::get_password(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_PASSWORD)));
+}
+
+CJS_Return Field::set_password(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_print(CJS_Runtime* pRuntime) {
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ return CJS_Return(
+ pRuntime->NewBoolean(!!(pWidget->GetFlags() & ANNOTFLAG_PRINT)));
+}
+
+CJS_Return Field::set_print(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (m_nFormControlIndex < 0) {
+ bool bSet = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ if (CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(pFormField->GetControl(i))) {
+ uint32_t dwFlags = pWidget->GetFlags();
+ if (pRuntime->ToBoolean(vp))
+ dwFlags |= ANNOTFLAG_PRINT;
+ else
+ dwFlags &= ~ANNOTFLAG_PRINT;
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ bSet = true;
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(m_pFormFillEnv.Get(), pFormField, true, false, true);
+
+ continue;
+ }
+
+ if (m_nFormControlIndex >= pFormField->CountControls())
+ return CJS_Return(false);
+
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(m_nFormControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ uint32_t dwFlags = pWidget->GetFlags();
+ if (pRuntime->ToBoolean(vp))
+ dwFlags |= ANNOTFLAG_PRINT;
+ else
+ dwFlags &= ~ANNOTFLAG_PRINT;
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ UpdateFormControl(m_pFormFillEnv.Get(),
+ pFormField->GetControl(m_nFormControlIndex), true,
+ false, true);
+ }
+ }
+ }
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_radios_in_unison(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_RADIOSINUNISON)));
+}
+
+CJS_Return Field::set_radios_in_unison(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_readonly(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(FieldArray[0]->GetFieldFlags() & FIELDFLAG_READONLY)));
+}
+
+CJS_Return Field::set_readonly(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_rect(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return CJS_Return(false);
+
+ CFX_FloatRect crRect = pWidget->GetRect();
+ v8::Local<v8::Array> rcArray = pRuntime->NewArray();
+ pRuntime->PutArrayElement(
+ rcArray, 0, pRuntime->NewNumber(static_cast<int32_t>(crRect.left)));
+ pRuntime->PutArrayElement(
+ rcArray, 1, pRuntime->NewNumber(static_cast<int32_t>(crRect.top)));
+ pRuntime->PutArrayElement(
+ rcArray, 2, pRuntime->NewNumber(static_cast<int32_t>(crRect.right)));
+ pRuntime->PutArrayElement(
+ rcArray, 3, pRuntime->NewNumber(static_cast<int32_t>(crRect.bottom)));
+
+ return CJS_Return(rcArray);
+}
+
+CJS_Return Field::set_rect(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+ if (vp.IsEmpty() || !vp->IsArray())
+ return CJS_Return(false);
+
+ v8::Local<v8::Array> rcArray = pRuntime->ToArray(vp);
+ if (pRuntime->GetArrayLength(rcArray) < 4)
+ return CJS_Return(false);
+
+ float pArray[4];
+ pArray[0] = static_cast<float>(
+ pRuntime->ToInt32(pRuntime->GetArrayElement(rcArray, 0)));
+ pArray[1] = static_cast<float>(
+ pRuntime->ToInt32(pRuntime->GetArrayElement(rcArray, 1)));
+ pArray[2] = static_cast<float>(
+ pRuntime->ToInt32(pRuntime->GetArrayElement(rcArray, 2)));
+ pArray[3] = static_cast<float>(
+ pRuntime->ToInt32(pRuntime->GetArrayElement(rcArray, 3)));
+
+ CFX_FloatRect crRect(pArray);
+ if (m_bDelay) {
+ AddDelay_Rect(FP_RECT, crRect);
+ } else {
+ Field::SetRect(m_pFormFillEnv.Get(), m_FieldName, m_nFormControlIndex,
+ crRect);
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetRect(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const CFX_FloatRect& rect) {
+ CPDFSDK_InterForm* pInterForm = pFormFillEnv->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ bool bSet = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ CFX_FloatRect crRect = rect;
+
+ CPDF_Page* pPDFPage = pWidget->GetPDFPage();
+ crRect.Intersect(pPDFPage->GetPageBBox());
+
+ if (!crRect.IsEmpty()) {
+ CFX_FloatRect rcOld = pWidget->GetRect();
+ if (crRect.left != rcOld.left || crRect.right != rcOld.right ||
+ crRect.top != rcOld.top || crRect.bottom != rcOld.bottom) {
+ pWidget->SetRect(crRect);
+ bSet = true;
+ }
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(pFormFillEnv, pFormField, true, true, true);
+
+ continue;
+ }
+
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ CFX_FloatRect crRect = rect;
+
+ CPDF_Page* pPDFPage = pWidget->GetPDFPage();
+ crRect.Intersect(pPDFPage->GetPageBBox());
+
+ if (!crRect.IsEmpty()) {
+ CFX_FloatRect rcOld = pWidget->GetRect();
+ if (crRect.left != rcOld.left || crRect.right != rcOld.right ||
+ crRect.top != rcOld.top || crRect.bottom != rcOld.bottom) {
+ pWidget->SetRect(crRect);
+ UpdateFormControl(pFormFillEnv, pFormControl, true, true, true);
+ }
+ }
+ }
+ }
+ }
+}
+
+CJS_Return Field::get_required(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_REQUIRED)));
+}
+
+CJS_Return Field::set_required(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_rich_text(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ !!(pFormField->GetFieldFlags() & FIELDFLAG_RICHTEXT)));
+}
+
+CJS_Return Field::set_rich_text(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_rich_value(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::set_rich_value(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_rotation(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewNumber(pFormControl->GetRotation()));
+}
+
+CJS_Return Field::set_rotation(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_stroke_color(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ int iColorType;
+ pFormControl->GetBorderColor(iColorType);
+
+ CFX_Color color;
+ if (iColorType == CFX_Color::kTransparent) {
+ color = CFX_Color(CFX_Color::kTransparent);
+ } else if (iColorType == CFX_Color::kGray) {
+ color =
+ CFX_Color(CFX_Color::kGray, pFormControl->GetOriginalBorderColor(0));
+ } else if (iColorType == CFX_Color::kRGB) {
+ color = CFX_Color(CFX_Color::kRGB, pFormControl->GetOriginalBorderColor(0),
+ pFormControl->GetOriginalBorderColor(1),
+ pFormControl->GetOriginalBorderColor(2));
+ } else if (iColorType == CFX_Color::kCMYK) {
+ color = CFX_Color(CFX_Color::kCMYK, pFormControl->GetOriginalBorderColor(0),
+ pFormControl->GetOriginalBorderColor(1),
+ pFormControl->GetOriginalBorderColor(2),
+ pFormControl->GetOriginalBorderColor(3));
+ } else {
+ return CJS_Return(false);
+ }
+
+ v8::Local<v8::Value> array = color::ConvertPWLColorToArray(pRuntime, color);
+ if (array.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(array);
+}
+
+CJS_Return Field::set_stroke_color(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+ if (vp.IsEmpty() || !vp->IsArray())
+ return CJS_Return(false);
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_style(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON &&
+ pFormField->GetFieldType() != FIELDTYPE_CHECKBOX) {
+ return CJS_Return(false);
+ }
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ WideString csWCaption = pFormControl->GetNormalCaption();
+ ByteString csBCaption;
+
+ switch (csWCaption[0]) {
+ case L'l':
+ csBCaption = "circle";
+ break;
+ case L'8':
+ csBCaption = "cross";
+ break;
+ case L'u':
+ csBCaption = "diamond";
+ break;
+ case L'n':
+ csBCaption = "square";
+ break;
+ case L'H':
+ csBCaption = "star";
+ break;
+ default: // L'4'
+ csBCaption = "check";
+ break;
+ }
+ return CJS_Return(
+ pRuntime->NewString(WideString::FromLocal(csBCaption.c_str()).c_str()));
+}
+
+CJS_Return Field::set_style(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_submit_name(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::set_submit_name(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_text_color(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ int iColorType;
+ FX_ARGB color;
+ CPDF_DefaultAppearance FieldAppearance = pFormControl->GetDefaultAppearance();
+ FieldAppearance.GetColor(color, iColorType);
+
+ int32_t a;
+ int32_t r;
+ int32_t g;
+ int32_t b;
+ std::tie(a, r, g, b) = ArgbDecode(color);
+
+ CFX_Color crRet =
+ CFX_Color(CFX_Color::kRGB, r / 255.0f, g / 255.0f, b / 255.0f);
+
+ if (iColorType == CFX_Color::kTransparent)
+ crRet = CFX_Color(CFX_Color::kTransparent);
+
+ v8::Local<v8::Value> array = color::ConvertPWLColorToArray(pRuntime, crRet);
+ if (array.IsEmpty())
+ return CJS_Return(pRuntime->NewArray());
+ return CJS_Return(array);
+}
+
+CJS_Return Field::set_text_color(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+ if (vp.IsEmpty() || !vp->IsArray())
+ return CJS_Return(false);
+ return CJS_Return(true);
+}
+
+CJS_Return Field::get_text_font(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ int nFieldType = pFormField->GetFieldType();
+ if (nFieldType != FIELDTYPE_PUSHBUTTON && nFieldType != FIELDTYPE_COMBOBOX &&
+ nFieldType != FIELDTYPE_LISTBOX && nFieldType != FIELDTYPE_TEXTFIELD) {
+ return CJS_Return(false);
+ }
+
+ CPDF_Font* pFont = pFormControl->GetDefaultControlFont();
+ if (!pFont)
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewString(
+ WideString::FromLocal(pFont->GetBaseFont().c_str()).c_str()));
+}
+
+CJS_Return Field::set_text_font(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+
+ if (!m_bCanSet)
+ return CJS_Return(false);
+ return CJS_Return(
+ !ByteString::FromUnicode(pRuntime->ToWideString(vp)).IsEmpty());
+}
+
+CJS_Return Field::get_text_size(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ float fFontSize;
+ CPDF_DefaultAppearance FieldAppearance = pFormControl->GetDefaultAppearance();
+ FieldAppearance.GetFont(&fFontSize);
+ return CJS_Return(pRuntime->NewNumber(static_cast<int>(fFontSize)));
+}
+
+CJS_Return Field::set_text_size(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_type(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_UNKNOWN:
+ return CJS_Return(pRuntime->NewString(L"unknown"));
+ case FIELDTYPE_PUSHBUTTON:
+ return CJS_Return(pRuntime->NewString(L"button"));
+ case FIELDTYPE_CHECKBOX:
+ return CJS_Return(pRuntime->NewString(L"checkbox"));
+ case FIELDTYPE_RADIOBUTTON:
+ return CJS_Return(pRuntime->NewString(L"radiobutton"));
+ case FIELDTYPE_COMBOBOX:
+ return CJS_Return(pRuntime->NewString(L"combobox"));
+ case FIELDTYPE_LISTBOX:
+ return CJS_Return(pRuntime->NewString(L"listbox"));
+ case FIELDTYPE_TEXTFIELD:
+ return CJS_Return(pRuntime->NewString(L"text"));
+ case FIELDTYPE_SIGNATURE:
+ return CJS_Return(pRuntime->NewString(L"signature"));
+ }
+ return CJS_Return(pRuntime->NewString(L"unknown"));
+}
+
+CJS_Return Field::set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_user_name(CJS_Runtime* pRuntime) {
+ ASSERT(m_pFormFillEnv);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ return CJS_Return(
+ pRuntime->NewString(FieldArray[0]->GetAlternateName().c_str()));
+}
+
+CJS_Return Field::set_user_name(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ ASSERT(m_pFormFillEnv);
+ return CJS_Return(m_bCanSet);
+}
+
+CJS_Return Field::get_value(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ v8::Local<v8::Value> ret;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_PUSHBUTTON:
+ return CJS_Return(false);
+ case FIELDTYPE_COMBOBOX:
+ case FIELDTYPE_TEXTFIELD:
+ ret = pRuntime->NewString(pFormField->GetValue().c_str());
+ break;
+ case FIELDTYPE_LISTBOX: {
+ if (pFormField->CountSelectedItems() > 1) {
+ v8::Local<v8::Array> ValueArray = pRuntime->NewArray();
+ v8::Local<v8::Value> ElementValue;
+ int iIndex;
+ for (int i = 0, sz = pFormField->CountSelectedItems(); i < sz; i++) {
+ iIndex = pFormField->GetSelectedIndex(i);
+ ElementValue =
+ pRuntime->NewString(pFormField->GetOptionValue(iIndex).c_str());
+ if (wcslen(pRuntime->ToWideString(ElementValue).c_str()) == 0) {
+ ElementValue =
+ pRuntime->NewString(pFormField->GetOptionLabel(iIndex).c_str());
+ }
+ pRuntime->PutArrayElement(ValueArray, i, ElementValue);
+ }
+ ret = ValueArray;
+ } else {
+ ret = pRuntime->NewString(pFormField->GetValue().c_str());
+ }
+ break;
+ }
+ case FIELDTYPE_CHECKBOX:
+ case FIELDTYPE_RADIOBUTTON: {
+ bool bFind = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ if (pFormField->GetControl(i)->IsChecked()) {
+ ret = pRuntime->NewString(
+ pFormField->GetControl(i)->GetExportValue().c_str());
+ bFind = true;
+ break;
+ }
+ }
+ if (!bFind)
+ ret = pRuntime->NewString(L"Off");
+
+ break;
+ }
+ default:
+ ret = pRuntime->NewString(pFormField->GetValue().c_str());
+ break;
+ }
+ return CJS_Return(pRuntime->MaybeCoerceToNumber(ret));
+}
+
+CJS_Return Field::set_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ std::vector<WideString> strArray;
+ if (!vp.IsEmpty() && vp->IsArray()) {
+ v8::Local<v8::Array> ValueArray = pRuntime->ToArray(vp);
+ for (size_t i = 0; i < pRuntime->GetArrayLength(ValueArray); i++) {
+ strArray.push_back(
+ pRuntime->ToWideString(pRuntime->GetArrayElement(ValueArray, i)));
+ }
+ } else {
+ strArray.push_back(pRuntime->ToWideString(vp));
+ }
+
+ if (m_bDelay) {
+ AddDelay_WideStringArray(FP_VALUE, strArray);
+ } else {
+ Field::SetValue(m_pFormFillEnv.Get(), m_FieldName, m_nFormControlIndex,
+ strArray);
+ }
+ return CJS_Return(true);
+}
+
+void Field::SetValue(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const std::vector<WideString>& strArray) {
+ ASSERT(pFormFillEnv);
+ if (strArray.empty())
+ return;
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pFormFillEnv, swFieldName);
+
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (pFormField->GetFullName().Compare(swFieldName) != 0)
+ continue;
+
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_TEXTFIELD:
+ case FIELDTYPE_COMBOBOX:
+ if (pFormField->GetValue() != strArray[0]) {
+ pFormField->SetValue(strArray[0], true);
+ UpdateFormField(pFormFillEnv, pFormField, true, false, true);
+ }
+ break;
+ case FIELDTYPE_CHECKBOX:
+ case FIELDTYPE_RADIOBUTTON:
+ if (pFormField->GetValue() != strArray[0]) {
+ pFormField->SetValue(strArray[0], true);
+ UpdateFormField(pFormFillEnv, pFormField, true, false, true);
+ }
+ break;
+ case FIELDTYPE_LISTBOX: {
+ bool bModified = false;
+ for (const auto& str : strArray) {
+ if (!pFormField->IsItemSelected(pFormField->FindOption(str))) {
+ bModified = true;
+ break;
+ }
+ }
+ if (bModified) {
+ pFormField->ClearSelection(true);
+ for (const auto& str : strArray) {
+ int index = pFormField->FindOption(str);
+ if (!pFormField->IsItemSelected(index))
+ pFormField->SetItemSelection(index, true, true);
+ }
+ UpdateFormField(pFormFillEnv, pFormField, true, false, true);
+ }
+ break;
+ }
+ default:
+ break;
+ }
+ }
+}
+
+CJS_Return Field::get_value_as_string(CJS_Runtime* pRuntime) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ if (pFormField->GetFieldType() == FIELDTYPE_CHECKBOX) {
+ if (!pFormField->CountControls())
+ return CJS_Return(false);
+ return CJS_Return(pRuntime->NewString(
+ pFormField->GetControl(0)->IsChecked() ? L"Yes" : L"Off"));
+ }
+
+ if (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON &&
+ !(pFormField->GetFieldFlags() & FIELDFLAG_RADIOSINUNISON)) {
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ if (pFormField->GetControl(i)->IsChecked()) {
+ return CJS_Return(pRuntime->NewString(
+ pFormField->GetControl(i)->GetExportValue().c_str()));
+ }
+ }
+ return CJS_Return(pRuntime->NewString(L"Off"));
+ }
+
+ if (pFormField->GetFieldType() == FIELDTYPE_LISTBOX &&
+ (pFormField->CountSelectedItems() > 1)) {
+ return CJS_Return(pRuntime->NewString(L""));
+ }
+ return CJS_Return(pRuntime->NewString(pFormField->GetValue().c_str()));
+}
+
+CJS_Return Field::set_value_as_string(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::browseForFileToSubmit(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if ((pFormField->GetFieldFlags() & FIELDFLAG_FILESELECT) &&
+ (pFormField->GetFieldType() == FIELDTYPE_TEXTFIELD)) {
+ WideString wsFileName = m_pFormFillEnv->JS_fieldBrowse();
+ if (!wsFileName.IsEmpty()) {
+ pFormField->SetValue(wsFileName);
+ UpdateFormField(m_pFormFillEnv.Get(), pFormField, true, true, true);
+ }
+ return CJS_Return(true);
+ }
+ return CJS_Return(false);
+}
+
+CJS_Return Field::buttonGetCaption(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int nface = 0;
+ int iSize = params.size();
+ if (iSize >= 1)
+ nface = pRuntime->ToInt32(params[0]);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ if (nface == 0) {
+ return CJS_Return(
+ pRuntime->NewString(pFormControl->GetNormalCaption().c_str()));
+ } else if (nface == 1) {
+ return CJS_Return(
+ pRuntime->NewString(pFormControl->GetDownCaption().c_str()));
+ } else if (nface == 2) {
+ return CJS_Return(
+ pRuntime->NewString(pFormControl->GetRolloverCaption().c_str()));
+ }
+ return CJS_Return(false);
+}
+
+CJS_Return Field::buttonGetIcon(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() >= 1) {
+ int nFace = pRuntime->ToInt32(params[0]);
+ if (nFace < 0 || nFace > 2)
+ return CJS_Return(false);
+ }
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return CJS_Return(false);
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return CJS_Return(false);
+
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Icon::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Icon* pJS_Icon = static_cast<CJS_Icon*>(pRuntime->GetObjectPrivate(pObj));
+ if (!pJS_Icon)
+ return CJS_Return(false);
+ return CJS_Return(pJS_Icon->ToV8Object());
+}
+
+CJS_Return Field::buttonImportIcon(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::buttonSetCaption(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::buttonSetIcon(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::checkThisBox(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int iSize = params.size();
+ if (iSize < 1)
+ return CJS_Return(false);
+
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ int nWidget = pRuntime->ToInt32(params[0]);
+ bool bCheckit = true;
+ if (iSize >= 2)
+ bCheckit = pRuntime->ToBoolean(params[1]);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_CHECKBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON) {
+ return CJS_Return(false);
+ }
+ if (nWidget < 0 || nWidget >= pFormField->CountControls())
+ return CJS_Return(false);
+ // TODO(weili): Check whether anything special needed for radio button,
+ // otherwise merge these branches.
+ if (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON)
+ pFormField->CheckControl(nWidget, bCheckit, true);
+ else
+ pFormField->CheckControl(nWidget, bCheckit, true);
+
+ UpdateFormField(m_pFormFillEnv.Get(), pFormField, true, true, true);
+ return CJS_Return(true);
+}
+
+CJS_Return Field::clearItems(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::defaultIsChecked(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (!m_bCanSet)
+ return CJS_Return(false);
+
+ int iSize = params.size();
+ if (iSize < 1)
+ return CJS_Return(false);
+
+ int nWidget = pRuntime->ToInt32(params[0]);
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nWidget < 0 || nWidget >= pFormField->CountControls())
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ pFormField->GetFieldType() == FIELDTYPE_CHECKBOX ||
+ pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON));
+}
+
+CJS_Return Field::deleteItemAt(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::getArray(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ std::vector<std::unique_ptr<WideString>> swSort;
+ for (CPDF_FormField* pFormField : FieldArray) {
+ swSort.push_back(
+ std::unique_ptr<WideString>(new WideString(pFormField->GetFullName())));
+ }
+
+ std::sort(swSort.begin(), swSort.end(),
+ [](const std::unique_ptr<WideString>& p1,
+ const std::unique_ptr<WideString>& p2) { return *p1 < *p2; });
+
+ v8::Local<v8::Array> FormFieldArray = pRuntime->NewArray();
+ int j = 0;
+ for (const auto& pStr : swSort) {
+ v8::Local<v8::Object> pObj =
+ pRuntime->NewFxDynamicObj(CJS_Field::GetObjDefnID());
+ if (pObj.IsEmpty())
+ return CJS_Return(false);
+
+ CJS_Field* pJSField =
+ static_cast<CJS_Field*>(pRuntime->GetObjectPrivate(pObj));
+ Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
+ pField->AttachField(m_pJSDoc, *pStr);
+ pRuntime->PutArrayElement(FormFieldArray, j++,
+ pJSField
+ ? v8::Local<v8::Value>(pJSField->ToV8Object())
+ : v8::Local<v8::Value>());
+ }
+ return CJS_Return(FormFieldArray);
+}
+
+CJS_Return Field::getItemAt(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int iSize = params.size();
+ int nIdx = -1;
+ if (iSize >= 1)
+ nIdx = pRuntime->ToInt32(params[0]);
+
+ bool bExport = true;
+ if (iSize >= 2)
+ bExport = pRuntime->ToBoolean(params[1]);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if ((pFormField->GetFieldType() == FIELDTYPE_LISTBOX) ||
+ (pFormField->GetFieldType() == FIELDTYPE_COMBOBOX)) {
+ if (nIdx == -1 || nIdx > pFormField->CountOptions())
+ nIdx = pFormField->CountOptions() - 1;
+ if (bExport) {
+ WideString strval = pFormField->GetOptionValue(nIdx);
+ if (strval.IsEmpty()) {
+ return CJS_Return(
+ pRuntime->NewString(pFormField->GetOptionLabel(nIdx).c_str()));
+ }
+ return CJS_Return(pRuntime->NewString(strval.c_str()));
+ }
+ return CJS_Return(
+ pRuntime->NewString(pFormField->GetOptionLabel(nIdx).c_str()));
+ }
+ return CJS_Return(false);
+}
+
+CJS_Return Field::getLock(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::insertItemAt(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::isBoxChecked(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int nIndex = -1;
+ if (params.size() >= 1)
+ nIndex = pRuntime->ToInt32(params[0]);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nIndex < 0 || nIndex >= pFormField->CountControls())
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ ((pFormField->GetFieldType() == FIELDTYPE_CHECKBOX ||
+ pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON) &&
+ pFormField->GetControl(nIndex)->IsChecked() != 0)));
+}
+
+CJS_Return Field::isDefaultChecked(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ int nIndex = -1;
+ if (params.size() >= 1)
+ nIndex = pRuntime->ToInt32(params[0]);
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nIndex < 0 || nIndex >= pFormField->CountControls())
+ return CJS_Return(false);
+
+ return CJS_Return(pRuntime->NewBoolean(
+ ((pFormField->GetFieldType() == FIELDTYPE_CHECKBOX ||
+ pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON) &&
+ pFormField->GetControl(nIndex)->IsDefaultChecked() != 0)));
+}
+
+CJS_Return Field::setAction(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::setFocus(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return CJS_Return(false);
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ int32_t nCount = pFormField->CountControls();
+ if (nCount < 1)
+ return CJS_Return(false);
+
+ CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
+ CPDFSDK_Widget* pWidget = nullptr;
+ if (nCount == 1) {
+ pWidget = pInterForm->GetWidget(pFormField->GetControl(0));
+ } else {
+ UnderlyingPageType* pPage =
+ UnderlyingFromFPDFPage(m_pFormFillEnv->GetCurrentPage(
+ m_pFormFillEnv->GetUnderlyingDocument()));
+ if (!pPage)
+ return CJS_Return(false);
+ if (CPDFSDK_PageView* pCurPageView =
+ m_pFormFillEnv->GetPageView(pPage, true)) {
+ for (int32_t i = 0; i < nCount; i++) {
+ if (CPDFSDK_Widget* pTempWidget =
+ pInterForm->GetWidget(pFormField->GetControl(i))) {
+ if (pTempWidget->GetPDFPage() == pCurPageView->GetPDFPage()) {
+ pWidget = pTempWidget;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if (pWidget) {
+ CPDFSDK_Annot::ObservedPtr pObserved(pWidget);
+ m_pFormFillEnv->SetFocusAnnot(&pObserved);
+ }
+
+ return CJS_Return(true);
+}
+
+CJS_Return Field::setItems(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::setLock(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureGetModifications(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureGetSeedValue(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureInfo(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureSetSeedValue(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureSign(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::signatureValidate(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return CJS_Return(false);
+}
+
+CJS_Return Field::get_source(CJS_Runtime* pRuntime) {
+ return CJS_Return(true);
+}
+
+CJS_Return Field::set_source(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(true);
+}
+
+void Field::AddDelay_Int(FIELD_PROP prop, int32_t n) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->num = n;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_Bool(FIELD_PROP prop, bool b) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->b = b;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_String(FIELD_PROP prop, const ByteString& string) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->string = string;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_Rect(FIELD_PROP prop, const CFX_FloatRect& rect) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->rect = rect;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_WordArray(FIELD_PROP prop,
+ const std::vector<uint32_t>& array) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->wordarray = array;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_WideStringArray(FIELD_PROP prop,
+ const std::vector<WideString>& array) {
+ CJS_DelayData* pNewData =
+ new CJS_DelayData(prop, m_nFormControlIndex, m_FieldName);
+ pNewData->widestringarray = array;
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::DoDelay(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CJS_DelayData* pData) {
+ ASSERT(pFormFillEnv);
+ switch (pData->eProp) {
+ case FP_BORDERSTYLE:
+ Field::SetBorderStyle(pFormFillEnv, pData->sFieldName,
+ pData->nControlIndex, pData->string);
+ break;
+ case FP_CURRENTVALUEINDICES:
+ Field::SetCurrentValueIndices(pFormFillEnv, pData->sFieldName,
+ pData->nControlIndex, pData->wordarray);
+ break;
+ case FP_DISPLAY:
+ Field::SetDisplay(pFormFillEnv, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_HIDDEN:
+ Field::SetHidden(pFormFillEnv, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_LINEWIDTH:
+ Field::SetLineWidth(pFormFillEnv, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_RECT:
+ Field::SetRect(pFormFillEnv, pData->sFieldName, pData->nControlIndex,
+ pData->rect);
+ break;
+ case FP_VALUE:
+ Field::SetValue(pFormFillEnv, pData->sFieldName, pData->nControlIndex,
+ pData->widestringarray);
+ break;
+ default:
+ NOTREACHED();
+ }
+}
diff --git a/fxjs/cjs_field.h b/fxjs/cjs_field.h
new file mode 100644
index 0000000..8116e07
--- /dev/null
+++ b/fxjs/cjs_field.h
@@ -0,0 +1,438 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_FIELD_H_
+#define FXJS_CJS_FIELD_H_
+
+#include <string>
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class CPDF_FormControl;
+class CPDFSDK_Widget;
+class Document;
+struct CJS_DelayData;
+
+enum FIELD_PROP {
+ FP_BORDERSTYLE,
+ FP_CURRENTVALUEINDICES,
+ FP_DISPLAY,
+ FP_HIDDEN,
+ FP_LINEWIDTH,
+ FP_RECT,
+ FP_VALUE
+};
+
+class Field : public CJS_EmbedObj {
+ public:
+ static void DoDelay(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CJS_DelayData* pData);
+
+ explicit Field(CJS_Object* pJSObject);
+ ~Field() override;
+
+ CJS_Return get_alignment(CJS_Runtime* pRuntime);
+ CJS_Return set_alignment(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_border_style(CJS_Runtime* pRuntime);
+ CJS_Return set_border_style(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_align_x(CJS_Runtime* pRuntime);
+ CJS_Return set_button_align_x(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_align_y(CJS_Runtime* pRuntime);
+ CJS_Return set_button_align_y(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_fit_bounds(CJS_Runtime* pRuntime);
+ CJS_Return set_button_fit_bounds(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_position(CJS_Runtime* pRuntime);
+ CJS_Return set_button_position(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_scale_how(CJS_Runtime* pRuntime);
+ CJS_Return set_button_scale_how(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_button_scale_when(CJS_Runtime* pRuntime);
+ CJS_Return set_button_scale_when(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_calc_order_index(CJS_Runtime* pRuntime);
+ CJS_Return set_calc_order_index(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_char_limit(CJS_Runtime* pRuntime);
+ CJS_Return set_char_limit(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_comb(CJS_Runtime* pRuntime);
+ CJS_Return set_comb(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_commit_on_sel_change(CJS_Runtime* pRuntime);
+ CJS_Return set_commit_on_sel_change(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_current_value_indices(CJS_Runtime* pRuntime);
+ CJS_Return set_current_value_indices(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_default_style(CJS_Runtime* pRuntime);
+ CJS_Return set_default_style(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_default_value(CJS_Runtime* pRuntime);
+ CJS_Return set_default_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_do_not_scroll(CJS_Runtime* pRuntime);
+ CJS_Return set_do_not_scroll(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_do_not_spell_check(CJS_Runtime* pRuntime);
+ CJS_Return set_do_not_spell_check(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_delay(CJS_Runtime* pRuntime);
+ CJS_Return set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_display(CJS_Runtime* pRuntime);
+ CJS_Return set_display(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_doc(CJS_Runtime* pRuntime);
+ CJS_Return set_doc(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_editable(CJS_Runtime* pRuntime);
+ CJS_Return set_editable(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_export_values(CJS_Runtime* pRuntime);
+ CJS_Return set_export_values(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_file_select(CJS_Runtime* pRuntime);
+ CJS_Return set_file_select(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_fill_color(CJS_Runtime* pRuntime);
+ CJS_Return set_fill_color(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_hidden(CJS_Runtime* pRuntime);
+ CJS_Return set_hidden(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_highlight(CJS_Runtime* pRuntime);
+ CJS_Return set_highlight(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_line_width(CJS_Runtime* pRuntime);
+ CJS_Return set_line_width(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_multiline(CJS_Runtime* pRuntime);
+ CJS_Return set_multiline(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_multiple_selection(CJS_Runtime* pRuntime);
+ CJS_Return set_multiple_selection(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_name(CJS_Runtime* pRuntime);
+ CJS_Return set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_num_items(CJS_Runtime* pRuntime);
+ CJS_Return set_num_items(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_page(CJS_Runtime* pRuntime);
+ CJS_Return set_page(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_password(CJS_Runtime* pRuntime);
+ CJS_Return set_password(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_print(CJS_Runtime* pRuntime);
+ CJS_Return set_print(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_radios_in_unison(CJS_Runtime* pRuntime);
+ CJS_Return set_radios_in_unison(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_readonly(CJS_Runtime* pRuntime);
+ CJS_Return set_readonly(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rect(CJS_Runtime* pRuntime);
+ CJS_Return set_rect(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_required(CJS_Runtime* pRuntime);
+ CJS_Return set_required(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rich_text(CJS_Runtime* pRuntime);
+ CJS_Return set_rich_text(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rich_value(CJS_Runtime* pRuntime);
+ CJS_Return set_rich_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_rotation(CJS_Runtime* pRuntime);
+ CJS_Return set_rotation(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_stroke_color(CJS_Runtime* pRuntime);
+ CJS_Return set_stroke_color(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_style(CJS_Runtime* pRuntime);
+ CJS_Return set_style(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_submit_name(CJS_Runtime* pRuntime);
+ CJS_Return set_submit_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_text_color(CJS_Runtime* pRuntime);
+ CJS_Return set_text_color(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_text_font(CJS_Runtime* pRuntime);
+ CJS_Return set_text_font(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_text_size(CJS_Runtime* pRuntime);
+ CJS_Return set_text_size(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_type(CJS_Runtime* pRuntime);
+ CJS_Return set_type(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_user_name(CJS_Runtime* pRuntime);
+ CJS_Return set_user_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_value(CJS_Runtime* pRuntime);
+ CJS_Return set_value(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return get_value_as_string(CJS_Runtime* pRuntime);
+ CJS_Return set_value_as_string(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> vp);
+
+ CJS_Return get_source(CJS_Runtime* pRuntime);
+ CJS_Return set_source(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ CJS_Return browseForFileToSubmit(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return buttonGetCaption(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return buttonGetIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return buttonImportIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return buttonSetCaption(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return buttonSetIcon(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return checkThisBox(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return clearItems(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return defaultIsChecked(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return deleteItemAt(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getArray(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getItemAt(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return getLock(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return insertItemAt(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return isBoxChecked(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return isDefaultChecked(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setAction(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setFocus(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setItems(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return setLock(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureGetModifications(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureGetSeedValue(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureInfo(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureSetSeedValue(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureSign(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return signatureValidate(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ bool AttachField(Document* pDocument, const WideString& csFieldName);
+
+ private:
+ static void SetBorderStyle(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const ByteString& string);
+ static void SetCurrentValueIndices(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const std::vector<uint32_t>& array);
+ static void SetDisplay(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetHidden(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetLineWidth(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetMultiline(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetRect(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const CFX_FloatRect& rect);
+ static void SetValue(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& swFieldName,
+ int nControlIndex,
+ const std::vector<WideString>& strArray);
+
+ static void UpdateFormField(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormField* pFormField,
+ bool bChangeMark,
+ bool bResetAP,
+ bool bRefresh);
+ static void UpdateFormControl(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormControl* pFormControl,
+ bool bChangeMark,
+ bool bResetAP,
+ bool bRefresh);
+
+ static CPDFSDK_Widget* GetWidget(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CPDF_FormControl* pFormControl);
+ static std::vector<CPDF_FormField*> GetFormFields(
+ CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& csFieldName);
+
+ void SetDelay(bool bDelay);
+ void ParseFieldName(const std::wstring& strFieldNameParsed,
+ std::wstring& strFieldName,
+ int& iControlNo);
+ std::vector<CPDF_FormField*> GetFormFields(
+ const WideString& csFieldName) const;
+ CPDF_FormControl* GetSmartFieldControl(CPDF_FormField* pFormField);
+ bool ValueIsOccur(CPDF_FormField* pFormField, WideString csOptLabel);
+
+ void AddDelay_Int(FIELD_PROP prop, int32_t n);
+ void AddDelay_Bool(FIELD_PROP prop, bool b);
+ void AddDelay_String(FIELD_PROP prop, const ByteString& string);
+ void AddDelay_Rect(FIELD_PROP prop, const CFX_FloatRect& rect);
+ void AddDelay_WordArray(FIELD_PROP prop, const std::vector<uint32_t>& array);
+ void AddDelay_WideStringArray(FIELD_PROP prop,
+ const std::vector<WideString>& array);
+
+ void DoDelay();
+
+ Document* m_pJSDoc;
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pFormFillEnv;
+ WideString m_FieldName;
+ int m_nFormControlIndex;
+ bool m_bCanSet;
+ bool m_bDelay;
+};
+
+class CJS_Field : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Field(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Field() override {}
+
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ JS_STATIC_PROP(alignment, alignment, Field);
+ JS_STATIC_PROP(borderStyle, border_style, Field);
+ JS_STATIC_PROP(buttonAlignX, button_align_x, Field);
+ JS_STATIC_PROP(buttonAlignY, button_align_y, Field);
+ JS_STATIC_PROP(buttonFitBounds, button_fit_bounds, Field);
+ JS_STATIC_PROP(buttonPosition, button_position, Field);
+ JS_STATIC_PROP(buttonScaleHow, button_scale_how, Field);
+ JS_STATIC_PROP(ButtonScaleWhen, button_scale_when, Field);
+ JS_STATIC_PROP(calcOrderIndex, calc_order_index, Field);
+ JS_STATIC_PROP(charLimit, char_limit, Field);
+ JS_STATIC_PROP(comb, comb, Field);
+ JS_STATIC_PROP(commitOnSelChange, commit_on_sel_change, Field);
+ JS_STATIC_PROP(currentValueIndices, current_value_indices, Field);
+ JS_STATIC_PROP(defaultStyle, default_style, Field);
+ JS_STATIC_PROP(defaultValue, default_value, Field);
+ JS_STATIC_PROP(doNotScroll, do_not_scroll, Field);
+ JS_STATIC_PROP(doNotSpellCheck, do_not_spell_check, Field);
+ JS_STATIC_PROP(delay, delay, Field);
+ JS_STATIC_PROP(display, display, Field);
+ JS_STATIC_PROP(doc, doc, Field);
+ JS_STATIC_PROP(editable, editable, Field);
+ JS_STATIC_PROP(exportValues, export_values, Field);
+ JS_STATIC_PROP(fileSelect, file_select, Field);
+ JS_STATIC_PROP(fillColor, fill_color, Field);
+ JS_STATIC_PROP(hidden, hidden, Field);
+ JS_STATIC_PROP(highlight, highlight, Field);
+ JS_STATIC_PROP(lineWidth, line_width, Field);
+ JS_STATIC_PROP(multiline, multiline, Field);
+ JS_STATIC_PROP(multipleSelection, multiple_selection, Field);
+ JS_STATIC_PROP(name, name, Field);
+ JS_STATIC_PROP(numItems, num_items, Field);
+ JS_STATIC_PROP(page, page, Field);
+ JS_STATIC_PROP(password, password, Field);
+ JS_STATIC_PROP(print, print, Field);
+ JS_STATIC_PROP(radiosInUnison, radios_in_unison, Field);
+ JS_STATIC_PROP(readonly, readonly, Field);
+ JS_STATIC_PROP(rect, rect, Field);
+ JS_STATIC_PROP(required, required, Field);
+ JS_STATIC_PROP(richText, rich_text, Field);
+ JS_STATIC_PROP(richValue, rich_value, Field);
+ JS_STATIC_PROP(rotation, rotation, Field);
+ JS_STATIC_PROP(strokeColor, stroke_color, Field);
+ JS_STATIC_PROP(style, style, Field);
+ JS_STATIC_PROP(submitName, submit_name, Field);
+ JS_STATIC_PROP(textColor, text_color, Field);
+ JS_STATIC_PROP(textFont, text_font, Field);
+ JS_STATIC_PROP(textSize, text_size, Field);
+ JS_STATIC_PROP(type, type, Field);
+ JS_STATIC_PROP(userName, user_name, Field);
+ JS_STATIC_PROP(value, value, Field);
+ JS_STATIC_PROP(valueAsString, value_as_string, Field);
+ JS_STATIC_PROP(source, source, Field);
+
+ JS_STATIC_METHOD(browseForFileToSubmit, Field);
+ JS_STATIC_METHOD(buttonGetCaption, Field);
+ JS_STATIC_METHOD(buttonGetIcon, Field);
+ JS_STATIC_METHOD(buttonImportIcon, Field);
+ JS_STATIC_METHOD(buttonSetCaption, Field);
+ JS_STATIC_METHOD(buttonSetIcon, Field);
+ JS_STATIC_METHOD(checkThisBox, Field);
+ JS_STATIC_METHOD(clearItems, Field);
+ JS_STATIC_METHOD(defaultIsChecked, Field);
+ JS_STATIC_METHOD(deleteItemAt, Field);
+ JS_STATIC_METHOD(getArray, Field);
+ JS_STATIC_METHOD(getItemAt, Field);
+ JS_STATIC_METHOD(getLock, Field);
+ JS_STATIC_METHOD(insertItemAt, Field);
+ JS_STATIC_METHOD(isBoxChecked, Field);
+ JS_STATIC_METHOD(isDefaultChecked, Field);
+ JS_STATIC_METHOD(setAction, Field);
+ JS_STATIC_METHOD(setFocus, Field);
+ JS_STATIC_METHOD(setItems, Field);
+ JS_STATIC_METHOD(setLock, Field);
+ JS_STATIC_METHOD(signatureGetModifications, Field);
+ JS_STATIC_METHOD(signatureGetSeedValue, Field);
+ JS_STATIC_METHOD(signatureInfo, Field);
+ JS_STATIC_METHOD(signatureSetSeedValue, Field);
+ JS_STATIC_METHOD(signatureSign, Field);
+ JS_STATIC_METHOD(signatureValidate, Field);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_FIELD_H_
diff --git a/fxjs/cjs_font.cpp b/fxjs/cjs_font.cpp
new file mode 100644
index 0000000..b4ef66b
--- /dev/null
+++ b/fxjs/cjs_font.cpp
@@ -0,0 +1,32 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_font.h"
+
+const JSConstSpec CJS_Font::ConstSpecs[] = {
+ {"Times", JSConstSpec::String, 0, "Times-Roman"},
+ {"TimesB", JSConstSpec::String, 0, "Times-Bold"},
+ {"TimesI", JSConstSpec::String, 0, "Times-Italic"},
+ {"TimesBI", JSConstSpec::String, 0, "Times-BoldItalic"},
+ {"Helv", JSConstSpec::String, 0, "Helvetica"},
+ {"HelvB", JSConstSpec::String, 0, "Helvetica-Bold"},
+ {"HelvI", JSConstSpec::String, 0, "Helvetica-Oblique"},
+ {"HelvBI", JSConstSpec::String, 0, "Helvetica-BoldOblique"},
+ {"Cour", JSConstSpec::String, 0, "Courier"},
+ {"CourB", JSConstSpec::String, 0, "Courier-Bold"},
+ {"CourI", JSConstSpec::String, 0, "Courier-Oblique"},
+ {"CourBI", JSConstSpec::String, 0, "Courier-BoldOblique"},
+ {"Symbol", JSConstSpec::String, 0, "Symbol"},
+ {"ZapfD", JSConstSpec::String, 0, "ZapfDingbats"},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Font::ObjDefnID = -1;
+
+// static
+void CJS_Font::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("font", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_font.h b/fxjs/cjs_font.h
new file mode 100644
index 0000000..31edf06
--- /dev/null
+++ b/fxjs/cjs_font.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_FONT_H_
+#define FXJS_CJS_FONT_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Font : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Font(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Font() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_FONT_H_
diff --git a/fxjs/cjs_global.cpp b/fxjs/cjs_global.cpp
new file mode 100644
index 0000000..c4a8edc
--- /dev/null
+++ b/fxjs/cjs_global.cpp
@@ -0,0 +1,614 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_global.h"
+
+#include <map>
+#include <memory>
+#include <utility>
+#include <vector>
+
+#include "core/fxcrt/fx_extension.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/JS_GlobalData.h"
+#include "fxjs/JS_KeyValue.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/js_resources.h"
+
+namespace {
+
+WideString PropFromV8Prop(v8::Local<v8::String> property) {
+ v8::String::Utf8Value utf8_value(property);
+ return WideString::FromUTF8(ByteStringView(*utf8_value, utf8_value.length()));
+}
+
+template <class Alt>
+void JSSpecialPropQuery(const char*,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Integer>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ CJS_Return result = pObj->QueryProperty(PropFromV8Prop(property).c_str());
+ info.GetReturnValue().Set(!result.HasError() ? 4 : 0);
+}
+
+template <class Alt>
+void JSSpecialPropGet(const char* class_name,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ CJS_Return result =
+ pObj->GetProperty(pRuntime, PropFromV8Prop(property).c_str());
+ if (result.HasError()) {
+ pRuntime->Error(
+ JSFormatErrorString(class_name, "GetProperty", result.Error()));
+ return;
+ }
+
+ if (result.HasReturn())
+ info.GetReturnValue().Set(result.Return());
+}
+
+template <class Alt>
+void JSSpecialPropPut(const char* class_name,
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ CJS_Return result =
+ pObj->SetProperty(pRuntime, PropFromV8Prop(property).c_str(), value);
+ if (result.HasError()) {
+ pRuntime->Error(
+ JSFormatErrorString(class_name, "PutProperty", result.Error()));
+ }
+}
+
+template <class Alt>
+void JSSpecialPropDel(const char* class_name,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Boolean>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ CJS_Object* pJSObj =
+ static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(info.Holder()));
+ if (!pJSObj)
+ return;
+
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ CJS_Return result =
+ pObj->DelProperty(pRuntime, PropFromV8Prop(property).c_str());
+ if (result.HasError()) {
+ // TODO(dsinclair): Should this set the pRuntime->Error result?
+ // ByteString cbName;
+ // cbName.Format("%s.%s", class_name, "DelProperty");
+ }
+}
+
+struct JSGlobalData {
+ JSGlobalData();
+ ~JSGlobalData();
+
+ JS_GlobalDataType nType;
+ double dData;
+ bool bData;
+ ByteString sData;
+ v8::Global<v8::Object> pData;
+ bool bPersistent;
+ bool bDeleted;
+};
+
+class JSGlobalAlternate : public CJS_EmbedObj {
+ public:
+ explicit JSGlobalAlternate(CJS_Object* pJSObject);
+ ~JSGlobalAlternate() override;
+
+ CJS_Return setPersistent(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return QueryProperty(const wchar_t* propname);
+ CJS_Return GetProperty(CJS_Runtime* pRuntime, const wchar_t* propname);
+ CJS_Return SetProperty(CJS_Runtime* pRuntime,
+ const wchar_t* propname,
+ v8::Local<v8::Value> vp);
+ CJS_Return DelProperty(CJS_Runtime* pRuntime, const wchar_t* propname);
+ void Initial(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+
+ private:
+ void UpdateGlobalPersistentVariables();
+ void CommitGlobalPersisitentVariables(CJS_Runtime* pRuntime);
+ void DestroyGlobalPersisitentVariables();
+ CJS_Return SetGlobalVariables(const ByteString& propname,
+ JS_GlobalDataType nType,
+ double dData,
+ bool bData,
+ const ByteString& sData,
+ v8::Local<v8::Object> pData,
+ bool bDefaultPersistent);
+ void ObjectToArray(CJS_Runtime* pRuntime,
+ v8::Local<v8::Object> pObj,
+ CJS_GlobalVariableArray& array);
+ void PutObjectProperty(v8::Local<v8::Object> obj, CJS_KeyValue* pData);
+
+ std::map<ByteString, std::unique_ptr<JSGlobalData>> m_MapGlobal;
+ WideString m_sFilePath;
+ CJS_GlobalData* m_pGlobalData;
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pFormFillEnv;
+};
+
+} // namespace
+
+const JSMethodSpec CJS_Global::MethodSpecs[] = {
+ {"setPersistent", setPersistent_static},
+ {0, 0}};
+
+int CJS_Global::ObjDefnID = -1;
+
+// static
+void CJS_Global::setPersistent_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ JSMethod<JSGlobalAlternate, &JSGlobalAlternate::setPersistent>(
+ "setPersistent", "global", info);
+}
+
+// static
+void CJS_Global::queryprop_static(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Integer>& info) {
+ JSSpecialPropQuery<JSGlobalAlternate>("global", property, info);
+}
+
+// static
+void CJS_Global::getprop_static(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ JSSpecialPropGet<JSGlobalAlternate>("global", property, info);
+}
+
+// static
+void CJS_Global::putprop_static(
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ JSSpecialPropPut<JSGlobalAlternate>("global", property, value, info);
+}
+
+// static
+void CJS_Global::delprop_static(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Boolean>& info) {
+ JSSpecialPropDel<JSGlobalAlternate>("global", property, info);
+}
+
+// static
+void CJS_Global::DefineAllProperties(CFXJS_Engine* pEngine) {
+ pEngine->DefineObjAllProperties(
+ ObjDefnID, CJS_Global::queryprop_static, CJS_Global::getprop_static,
+ CJS_Global::putprop_static, CJS_Global::delprop_static);
+}
+
+// static
+void CJS_Global::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("global", FXJSOBJTYPE_STATIC,
+ JSConstructor<CJS_Global, JSGlobalAlternate>,
+ JSDestructor<CJS_Global>);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+ DefineAllProperties(pEngine);
+}
+
+void CJS_Global::InitInstance(IJS_Runtime* pIRuntime) {
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+ JSGlobalAlternate* pGlobal =
+ static_cast<JSGlobalAlternate*>(GetEmbedObject());
+ pGlobal->Initial(pRuntime->GetFormFillEnv());
+}
+
+JSGlobalData::JSGlobalData()
+ : nType(JS_GlobalDataType::NUMBER),
+ dData(0),
+ bData(false),
+ sData(""),
+ bPersistent(false),
+ bDeleted(false) {}
+
+JSGlobalData::~JSGlobalData() {
+ pData.Reset();
+}
+
+JSGlobalAlternate::JSGlobalAlternate(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_pFormFillEnv(nullptr) {}
+
+JSGlobalAlternate::~JSGlobalAlternate() {
+ DestroyGlobalPersisitentVariables();
+ m_pGlobalData->Release();
+}
+
+void JSGlobalAlternate::Initial(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ m_pFormFillEnv.Reset(pFormFillEnv);
+ m_pGlobalData = CJS_GlobalData::GetRetainedInstance(pFormFillEnv);
+ UpdateGlobalPersistentVariables();
+}
+
+CJS_Return JSGlobalAlternate::QueryProperty(const wchar_t* propname) {
+ return CJS_Return(WideString(propname) != L"setPersistent");
+}
+
+CJS_Return JSGlobalAlternate::DelProperty(CJS_Runtime* pRuntime,
+ const wchar_t* propname) {
+ auto it = m_MapGlobal.find(ByteString::FromUnicode(propname));
+ if (it == m_MapGlobal.end())
+ return CJS_Return(false);
+
+ it->second->bDeleted = true;
+ return CJS_Return(true);
+}
+
+CJS_Return JSGlobalAlternate::GetProperty(CJS_Runtime* pRuntime,
+ const wchar_t* propname) {
+ auto it = m_MapGlobal.find(ByteString::FromUnicode(propname));
+ if (it == m_MapGlobal.end())
+ return CJS_Return(true);
+
+ JSGlobalData* pData = it->second.get();
+ if (pData->bDeleted)
+ return CJS_Return(true);
+
+ switch (pData->nType) {
+ case JS_GlobalDataType::NUMBER:
+ return CJS_Return(pRuntime->NewNumber(pData->dData));
+ case JS_GlobalDataType::BOOLEAN:
+ return CJS_Return(pRuntime->NewBoolean(pData->bData));
+ case JS_GlobalDataType::STRING:
+ return CJS_Return(pRuntime->NewString(
+ WideString::FromLocal(pData->sData.c_str()).c_str()));
+ case JS_GlobalDataType::OBJECT:
+ return CJS_Return(
+ v8::Local<v8::Object>::New(pRuntime->GetIsolate(), pData->pData));
+ case JS_GlobalDataType::NULLOBJ:
+ return CJS_Return(pRuntime->NewNull());
+ default:
+ break;
+ }
+ return CJS_Return(false);
+}
+
+CJS_Return JSGlobalAlternate::SetProperty(CJS_Runtime* pRuntime,
+ const wchar_t* propname,
+ v8::Local<v8::Value> vp) {
+ ByteString sPropName = ByteString::FromUnicode(propname);
+ if (vp->IsNumber()) {
+ return SetGlobalVariables(sPropName, JS_GlobalDataType::NUMBER,
+ pRuntime->ToDouble(vp), false, "",
+ v8::Local<v8::Object>(), false);
+ }
+ if (vp->IsBoolean()) {
+ return SetGlobalVariables(sPropName, JS_GlobalDataType::BOOLEAN, 0,
+ pRuntime->ToBoolean(vp), "",
+ v8::Local<v8::Object>(), false);
+ }
+ if (vp->IsString()) {
+ return SetGlobalVariables(
+ sPropName, JS_GlobalDataType::STRING, 0, false,
+ ByteString::FromUnicode(pRuntime->ToWideString(vp)),
+ v8::Local<v8::Object>(), false);
+ }
+ if (vp->IsObject()) {
+ return SetGlobalVariables(sPropName, JS_GlobalDataType::OBJECT, 0, false,
+ "", pRuntime->ToObject(vp), false);
+ }
+ if (vp->IsNull()) {
+ return SetGlobalVariables(sPropName, JS_GlobalDataType::NULLOBJ, 0, false,
+ "", v8::Local<v8::Object>(), false);
+ }
+ if (vp->IsUndefined()) {
+ DelProperty(pRuntime, propname);
+ return CJS_Return(true);
+ }
+ return CJS_Return(false);
+}
+
+CJS_Return JSGlobalAlternate::setPersistent(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ auto it = m_MapGlobal.find(
+ ByteString::FromUnicode(pRuntime->ToWideString(params[0])));
+ if (it == m_MapGlobal.end() || it->second->bDeleted)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOGLOBAL));
+
+ it->second->bPersistent = pRuntime->ToBoolean(params[1]);
+ return CJS_Return(true);
+}
+
+void JSGlobalAlternate::UpdateGlobalPersistentVariables() {
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(CFXJS_Engine::CurrentEngineFromIsolate(
+ m_pJSObject->ToV8Object()->GetIsolate()));
+
+ for (int i = 0, sz = m_pGlobalData->GetSize(); i < sz; i++) {
+ CJS_GlobalData_Element* pData = m_pGlobalData->GetAt(i);
+ switch (pData->data.nType) {
+ case JS_GlobalDataType::NUMBER:
+ SetGlobalVariables(pData->data.sKey, JS_GlobalDataType::NUMBER,
+ pData->data.dData, false, "",
+ v8::Local<v8::Object>(), pData->bPersistent == 1);
+ pRuntime->PutObjectProperty(m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode(),
+ pRuntime->NewNumber(pData->data.dData));
+ break;
+ case JS_GlobalDataType::BOOLEAN:
+ SetGlobalVariables(pData->data.sKey, JS_GlobalDataType::BOOLEAN, 0,
+ pData->data.bData == 1, "", v8::Local<v8::Object>(),
+ pData->bPersistent == 1);
+ pRuntime->PutObjectProperty(
+ m_pJSObject->ToV8Object(), pData->data.sKey.UTF8Decode(),
+ pRuntime->NewBoolean(pData->data.bData == 1));
+ break;
+ case JS_GlobalDataType::STRING:
+ SetGlobalVariables(pData->data.sKey, JS_GlobalDataType::STRING, 0,
+ false, pData->data.sData, v8::Local<v8::Object>(),
+ pData->bPersistent == 1);
+ pRuntime->PutObjectProperty(
+ m_pJSObject->ToV8Object(), pData->data.sKey.UTF8Decode(),
+ pRuntime->NewString(pData->data.sData.UTF8Decode().AsStringView()));
+ break;
+ case JS_GlobalDataType::OBJECT: {
+ v8::Local<v8::Object> pObj = pRuntime->NewFxDynamicObj(-1);
+ if (!pObj.IsEmpty()) {
+ PutObjectProperty(pObj, &pData->data);
+ SetGlobalVariables(pData->data.sKey, JS_GlobalDataType::OBJECT, 0,
+ false, "", pObj, pData->bPersistent == 1);
+ pRuntime->PutObjectProperty(m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode(), pObj);
+ }
+ } break;
+ case JS_GlobalDataType::NULLOBJ:
+ SetGlobalVariables(pData->data.sKey, JS_GlobalDataType::NULLOBJ, 0,
+ false, "", v8::Local<v8::Object>(),
+ pData->bPersistent == 1);
+ pRuntime->PutObjectProperty(m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode(),
+ pRuntime->NewNull());
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::CommitGlobalPersisitentVariables(
+ CJS_Runtime* pRuntime) {
+ for (const auto& iter : m_MapGlobal) {
+ ByteString name = iter.first;
+ JSGlobalData* pData = iter.second.get();
+ if (pData->bDeleted) {
+ m_pGlobalData->DeleteGlobalVariable(name);
+ continue;
+ }
+ switch (pData->nType) {
+ case JS_GlobalDataType::NUMBER:
+ m_pGlobalData->SetGlobalVariableNumber(name, pData->dData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GlobalDataType::BOOLEAN:
+ m_pGlobalData->SetGlobalVariableBoolean(name, pData->bData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GlobalDataType::STRING:
+ m_pGlobalData->SetGlobalVariableString(name, pData->sData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GlobalDataType::OBJECT: {
+ CJS_GlobalVariableArray array;
+ v8::Local<v8::Object> obj = v8::Local<v8::Object>::New(
+ GetJSObject()->GetIsolate(), pData->pData);
+ ObjectToArray(pRuntime, obj, array);
+ m_pGlobalData->SetGlobalVariableObject(name, array);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ } break;
+ case JS_GlobalDataType::NULLOBJ:
+ m_pGlobalData->SetGlobalVariableNull(name);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::ObjectToArray(CJS_Runtime* pRuntime,
+ v8::Local<v8::Object> pObj,
+ CJS_GlobalVariableArray& array) {
+ std::vector<WideString> pKeyList = pRuntime->GetObjectPropertyNames(pObj);
+ for (const auto& ws : pKeyList) {
+ ByteString sKey = ws.UTF8Encode();
+ v8::Local<v8::Value> v = pRuntime->GetObjectProperty(pObj, ws);
+ if (v->IsNumber()) {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GlobalDataType::NUMBER;
+ pObjElement->sKey = sKey;
+ pObjElement->dData = pRuntime->ToDouble(v);
+ array.Add(pObjElement);
+ continue;
+ }
+ if (v->IsBoolean()) {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GlobalDataType::BOOLEAN;
+ pObjElement->sKey = sKey;
+ pObjElement->dData = pRuntime->ToBoolean(v);
+ array.Add(pObjElement);
+ continue;
+ }
+ if (v->IsString()) {
+ ByteString sValue = ByteString::FromUnicode(pRuntime->ToWideString(v));
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GlobalDataType::STRING;
+ pObjElement->sKey = sKey;
+ pObjElement->sData = sValue;
+ array.Add(pObjElement);
+ continue;
+ }
+ if (v->IsObject()) {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GlobalDataType::OBJECT;
+ pObjElement->sKey = sKey;
+ ObjectToArray(pRuntime, pRuntime->ToObject(v), pObjElement->objData);
+ array.Add(pObjElement);
+ continue;
+ }
+ if (v->IsNull()) {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GlobalDataType::NULLOBJ;
+ pObjElement->sKey = sKey;
+ array.Add(pObjElement);
+ }
+ }
+}
+
+void JSGlobalAlternate::PutObjectProperty(v8::Local<v8::Object> pObj,
+ CJS_KeyValue* pData) {
+ CJS_Runtime* pRuntime = CJS_Runtime::CurrentRuntimeFromIsolate(
+ m_pJSObject->ToV8Object()->GetIsolate());
+
+ for (int i = 0, sz = pData->objData.Count(); i < sz; i++) {
+ CJS_KeyValue* pObjData = pData->objData.GetAt(i);
+ switch (pObjData->nType) {
+ case JS_GlobalDataType::NUMBER:
+ pRuntime->PutObjectProperty(pObj, pObjData->sKey.UTF8Decode(),
+ pRuntime->NewNumber(pObjData->dData));
+ break;
+ case JS_GlobalDataType::BOOLEAN:
+ pRuntime->PutObjectProperty(pObj, pObjData->sKey.UTF8Decode(),
+ pRuntime->NewBoolean(pObjData->bData == 1));
+ break;
+ case JS_GlobalDataType::STRING:
+ pRuntime->PutObjectProperty(
+ pObj, pObjData->sKey.UTF8Decode(),
+ pRuntime->NewString(pObjData->sData.UTF8Decode().AsStringView()));
+ break;
+ case JS_GlobalDataType::OBJECT: {
+ v8::Local<v8::Object> pNewObj = pRuntime->NewFxDynamicObj(-1);
+ if (!pNewObj.IsEmpty()) {
+ PutObjectProperty(pNewObj, pObjData);
+ pRuntime->PutObjectProperty(pObj, pObjData->sKey.UTF8Decode(),
+ pNewObj);
+ }
+ } break;
+ case JS_GlobalDataType::NULLOBJ:
+ pRuntime->PutObjectProperty(pObj, pObjData->sKey.UTF8Decode(),
+ pRuntime->NewNull());
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::DestroyGlobalPersisitentVariables() {
+ m_MapGlobal.clear();
+}
+
+CJS_Return JSGlobalAlternate::SetGlobalVariables(const ByteString& propname,
+ JS_GlobalDataType nType,
+ double dData,
+ bool bData,
+ const ByteString& sData,
+ v8::Local<v8::Object> pData,
+ bool bDefaultPersistent) {
+ if (propname.IsEmpty())
+ return CJS_Return(false);
+
+ auto it = m_MapGlobal.find(propname);
+ if (it != m_MapGlobal.end()) {
+ JSGlobalData* pTemp = it->second.get();
+ if (pTemp->bDeleted || pTemp->nType != nType) {
+ pTemp->dData = 0;
+ pTemp->bData = 0;
+ pTemp->sData = "";
+ pTemp->nType = nType;
+ }
+ pTemp->bDeleted = false;
+ switch (nType) {
+ case JS_GlobalDataType::NUMBER:
+ pTemp->dData = dData;
+ break;
+ case JS_GlobalDataType::BOOLEAN:
+ pTemp->bData = bData;
+ break;
+ case JS_GlobalDataType::STRING:
+ pTemp->sData = sData;
+ break;
+ case JS_GlobalDataType::OBJECT:
+ pTemp->pData.Reset(pData->GetIsolate(), pData);
+ break;
+ case JS_GlobalDataType::NULLOBJ:
+ break;
+ default:
+ return CJS_Return(false);
+ }
+ return CJS_Return(true);
+ }
+
+ auto pNewData = pdfium::MakeUnique<JSGlobalData>();
+ switch (nType) {
+ case JS_GlobalDataType::NUMBER:
+ pNewData->nType = JS_GlobalDataType::NUMBER;
+ pNewData->dData = dData;
+ pNewData->bPersistent = bDefaultPersistent;
+ break;
+ case JS_GlobalDataType::BOOLEAN:
+ pNewData->nType = JS_GlobalDataType::BOOLEAN;
+ pNewData->bData = bData;
+ pNewData->bPersistent = bDefaultPersistent;
+ break;
+ case JS_GlobalDataType::STRING:
+ pNewData->nType = JS_GlobalDataType::STRING;
+ pNewData->sData = sData;
+ pNewData->bPersistent = bDefaultPersistent;
+ break;
+ case JS_GlobalDataType::OBJECT:
+ pNewData->nType = JS_GlobalDataType::OBJECT;
+ pNewData->pData.Reset(pData->GetIsolate(), pData);
+ pNewData->bPersistent = bDefaultPersistent;
+ break;
+ case JS_GlobalDataType::NULLOBJ:
+ pNewData->nType = JS_GlobalDataType::NULLOBJ;
+ pNewData->bPersistent = bDefaultPersistent;
+ break;
+ default:
+ return CJS_Return(false);
+ }
+ m_MapGlobal[propname] = std::move(pNewData);
+ return CJS_Return(true);
+}
diff --git a/fxjs/cjs_global.h b/fxjs/cjs_global.h
new file mode 100644
index 0000000..203d6e9
--- /dev/null
+++ b/fxjs/cjs_global.h
@@ -0,0 +1,42 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_GLOBAL_H_
+#define FXJS_CJS_GLOBAL_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Global : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+ static void DefineAllProperties(CFXJS_Engine* pEngine);
+
+ static void queryprop_static(
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Integer>& info);
+ static void getprop_static(v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info);
+ static void putprop_static(v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<v8::Value>& info);
+ static void delprop_static(v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Boolean>& info);
+
+ static void setPersistent_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+
+ explicit CJS_Global(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Global() override {}
+
+ // CJS_Object
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ private:
+ static int ObjDefnID;
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_GLOBAL_H_
diff --git a/fxjs/cjs_globalarrays.cpp b/fxjs/cjs_globalarrays.cpp
new file mode 100644
index 0000000..7857161
--- /dev/null
+++ b/fxjs/cjs_globalarrays.cpp
@@ -0,0 +1,74 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_globalarrays.h"
+
+#define GLOBAL_ARRAY(rt, name, ...) \
+ { \
+ const wchar_t* values[] = {__VA_ARGS__}; \
+ v8::Local<v8::Array> array = (rt)->NewArray(); \
+ for (size_t i = 0; i < FX_ArraySize(values); ++i) \
+ array->Set(i, (rt)->NewString(values[i])); \
+ (rt)->SetConstArray((name), array); \
+ (rt)->DefineGlobalConst( \
+ (name), [](const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ CJS_Runtime* pCurrentRuntime = \
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate()); \
+ if (pCurrentRuntime) \
+ info.GetReturnValue().Set(pCurrentRuntime->GetConstArray(name)); \
+ }); \
+ }
+
+// static
+void CJS_GlobalArrays::DefineJSObjects(CJS_Runtime* pRuntime) {
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_ENTRY_DOT_SEP", L"[+-]?\\d*\\.?\\d*");
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_COMMIT_DOT_SEP",
+ L"[+-]?\\d+(\\.\\d+)?", // -1.0 or -1
+ L"[+-]?\\.\\d+", // -.1
+ L"[+-]?\\d+\\."); // -1.
+
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_ENTRY_COMMA_SEP", L"[+-]?\\d*,?\\d*");
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_COMMIT_COMMA_SEP",
+ L"[+-]?\\d+([.,]\\d+)?", // -1,0 or -1
+ L"[+-]?[.,]\\d+", // -,1
+ L"[+-]?\\d+[.,]"); // -1,
+
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP_ENTRY", L"\\d{0,5}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP_COMMIT", L"\\d{5}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP4_ENTRY", L"\\d{0,5}(\\.|[- ])?\\d{0,4}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP4_COMMIT", L"\\d{5}(\\.|[- ])?\\d{4}");
+ GLOBAL_ARRAY(pRuntime, L"RE_PHONE_ENTRY",
+ // 555-1234 or 408 555-1234
+ L"\\d{0,3}(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // (408
+ L"\\(\\d{0,3}",
+
+ // (408) 555-1234
+ // (allow the addition of parens as an afterthought)
+ L"\\(\\d{0,3}\\)(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // (408 555-1234
+ L"\\(\\d{0,3}(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // 408) 555-1234
+ L"\\d{0,3}\\)(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // international
+ L"011(\\.|[- \\d])*");
+
+ GLOBAL_ARRAY(
+ pRuntime, L"RE_PHONE_COMMIT", L"\\d{3}(\\.|[- ])?\\d{4}", // 555-1234
+ L"\\d{3}(\\.|[- ])?\\d{3}(\\.|[- ])?\\d{4}", // 408 555-1234
+ L"\\(\\d{3}\\)(\\.|[- ])?\\d{3}(\\.|[- ])?\\d{4}", // (408) 555-1234
+ L"011(\\.|[- \\d])*"); // international
+
+ GLOBAL_ARRAY(pRuntime, L"RE_SSN_ENTRY",
+ L"\\d{0,3}(\\.|[- ])?\\d{0,2}(\\.|[- ])?\\d{0,4}");
+
+ GLOBAL_ARRAY(pRuntime, L"RE_SSN_COMMIT",
+ L"\\d{3}(\\.|[- ])?\\d{2}(\\.|[- ])?\\d{4}");
+}
diff --git a/fxjs/cjs_globalarrays.h b/fxjs/cjs_globalarrays.h
new file mode 100644
index 0000000..297b97b
--- /dev/null
+++ b/fxjs/cjs_globalarrays.h
@@ -0,0 +1,17 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_GLOBALARRAYS_H_
+#define FXJS_CJS_GLOBALARRAYS_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_GlobalArrays : public CJS_Object {
+ public:
+ static void DefineJSObjects(CJS_Runtime* pRuntmie);
+};
+
+#endif // FXJS_CJS_GLOBALARRAYS_H_
diff --git a/fxjs/cjs_globalconsts.cpp b/fxjs/cjs_globalconsts.cpp
new file mode 100644
index 0000000..5984797
--- /dev/null
+++ b/fxjs/cjs_globalconsts.cpp
@@ -0,0 +1,47 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_globalconsts.h"
+
+#define GLOBAL_STRING(rt, name, value) \
+ (rt)->DefineGlobalConst( \
+ (name), [](const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ info.GetReturnValue().Set( \
+ CFXJS_Engine::CurrentEngineFromIsolate(info.GetIsolate()) \
+ ->NewString(value)); \
+ })
+
+// static
+void CJS_GlobalConsts::DefineJSObjects(CJS_Runtime* pRuntime) {
+ GLOBAL_STRING(pRuntime, L"IDS_GREATER_THAN",
+ L"Invalid value: must be greater than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_GT_AND_LT",
+ L"Invalid value: must be greater than or equal to % s "
+ L"and less than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_LESS_THAN",
+ L"Invalid value: must be less than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_INVALID_MONTH", L"**Invalid**");
+ GLOBAL_STRING(
+ pRuntime, L"IDS_INVALID_DATE",
+ L"Invalid date / time: please ensure that the date / time exists.Field");
+
+ GLOBAL_STRING(pRuntime, L"IDS_INVALID_VALUE",
+ L"The value entered does not match the format of the field");
+
+ GLOBAL_STRING(pRuntime, L"IDS_AM", L"am");
+ GLOBAL_STRING(pRuntime, L"IDS_PM", L"pm");
+ GLOBAL_STRING(pRuntime, L"IDS_MONTH_INFO",
+ L"January[1] February[2] March[3] April[4] May[5] "
+ L"June[6] July[7] August[8] September[9] October[10] "
+ L"November[11] December[12] Sept[9] Jan[1] Feb[2] Mar[3] "
+ L"Apr[4] Jun[6] Jul[7] Aug[8] Sep[9] Oct[10] Nov[11] "
+ L"Dec[12]");
+
+ GLOBAL_STRING(pRuntime, L"IDS_STARTUP_CONSOLE_MSG", L"** ^ _ ^ **");
+}
diff --git a/fxjs/cjs_globalconsts.h b/fxjs/cjs_globalconsts.h
new file mode 100644
index 0000000..8c6618e
--- /dev/null
+++ b/fxjs/cjs_globalconsts.h
@@ -0,0 +1,17 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_GLOBALCONSTS_H_
+#define FXJS_CJS_GLOBALCONSTS_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_GlobalConsts : public CJS_Object {
+ public:
+ static void DefineJSObjects(CJS_Runtime* pRuntime);
+};
+
+#endif // FXJS_CJS_GLOBALCONSTS_H_
diff --git a/fxjs/cjs_highlight.cpp b/fxjs/cjs_highlight.cpp
new file mode 100644
index 0000000..453a266
--- /dev/null
+++ b/fxjs/cjs_highlight.cpp
@@ -0,0 +1,23 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_highlight.h"
+
+const JSConstSpec CJS_Highlight::ConstSpecs[] = {
+ {"n", JSConstSpec::String, 0, "none"},
+ {"i", JSConstSpec::String, 0, "invert"},
+ {"p", JSConstSpec::String, 0, "push"},
+ {"o", JSConstSpec::String, 0, "outline"},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Highlight::ObjDefnID = -1;
+
+// static
+void CJS_Highlight::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("highlight", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_highlight.h b/fxjs/cjs_highlight.h
new file mode 100644
index 0000000..74091d3
--- /dev/null
+++ b/fxjs/cjs_highlight.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_HIGHLIGHT_H_
+#define FXJS_CJS_HIGHLIGHT_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Highlight : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Highlight(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Highlight() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_HIGHLIGHT_H_
diff --git a/fxjs/cjs_icon.cpp b/fxjs/cjs_icon.cpp
new file mode 100644
index 0000000..c4ef8e1
--- /dev/null
+++ b/fxjs/cjs_icon.cpp
@@ -0,0 +1,39 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_icon.h"
+
+const JSPropertySpec CJS_Icon::PropertySpecs[] = {
+ {"name", get_name_static, set_name_static},
+ {0, 0, 0}};
+
+int CJS_Icon::ObjDefnID = -1;
+
+// static
+int CJS_Icon::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_Icon::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("Icon", FXJSOBJTYPE_DYNAMIC,
+ JSConstructor<CJS_Icon, Icon>, JSDestructor<CJS_Icon>);
+ DefineProps(pEngine, ObjDefnID, PropertySpecs);
+}
+
+Icon::Icon(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_swIconName(L"") {}
+
+Icon::~Icon() {}
+
+CJS_Return Icon::get_name(CJS_Runtime* pRuntime) {
+ return CJS_Return(pRuntime->NewString(m_swIconName.c_str()));
+}
+
+CJS_Return Icon::set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
+ return CJS_Return(false);
+}
diff --git a/fxjs/cjs_icon.h b/fxjs/cjs_icon.h
new file mode 100644
index 0000000..05b8438
--- /dev/null
+++ b/fxjs/cjs_icon.h
@@ -0,0 +1,42 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_ICON_H_
+#define FXJS_CJS_ICON_H_
+
+#include "fxjs/JS_Define.h"
+
+class Icon : public CJS_EmbedObj {
+ public:
+ explicit Icon(CJS_Object* pJSObject);
+ ~Icon() override;
+
+ CJS_Return get_name(CJS_Runtime* pRuntime);
+ CJS_Return set_name(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp);
+
+ WideString GetIconName() const { return m_swIconName; }
+ void SetIconName(WideString name) { m_swIconName = name; }
+
+ private:
+ WideString m_swIconName;
+};
+
+class CJS_Icon : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Icon(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Icon() override {}
+
+ JS_STATIC_PROP(name, name, Icon);
+
+ private:
+ static int ObjDefnID;
+ static const JSPropertySpec PropertySpecs[];
+};
+
+#endif // FXJS_CJS_ICON_H_
diff --git a/fxjs/cjs_object.cpp b/fxjs/cjs_object.cpp
new file mode 100644
index 0000000..ccddc7f
--- /dev/null
+++ b/fxjs/cjs_object.cpp
@@ -0,0 +1,47 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_object.h"
+
+// static
+void CJS_Object::DefineConsts(CFXJS_Engine* pEngine,
+ int objId,
+ const JSConstSpec consts[]) {
+ for (size_t i = 0; consts[i].pName != 0; ++i) {
+ pEngine->DefineObjConst(
+ objId, consts[i].pName,
+ consts[i].eType == JSConstSpec::Number
+ ? pEngine->NewNumber(consts[i].number).As<v8::Value>()
+ : pEngine->NewString(consts[i].pStr).As<v8::Value>());
+ }
+}
+
+// static
+void CJS_Object::DefineProps(CFXJS_Engine* pEngine,
+ int objId,
+ const JSPropertySpec props[]) {
+ for (size_t i = 0; props[i].pName != 0; ++i) {
+ pEngine->DefineObjProperty(objId, props[i].pName, props[i].pPropGet,
+ props[i].pPropPut);
+ }
+}
+
+// static
+void CJS_Object::DefineMethods(CFXJS_Engine* pEngine,
+ int objId,
+ const JSMethodSpec methods[]) {
+ for (size_t i = 0; methods[i].pName != 0; ++i)
+ pEngine->DefineObjMethod(objId, methods[i].pName, methods[i].pMethodCall);
+}
+
+CJS_Object::CJS_Object(v8::Local<v8::Object> pObject) {
+ m_pIsolate = pObject->GetIsolate();
+ m_pV8Object.Reset(m_pIsolate, pObject);
+}
+
+CJS_Object::~CJS_Object() {}
+
+void CJS_Object::InitInstance(IJS_Runtime* pIRuntime) {}
diff --git a/fxjs/cjs_object.h b/fxjs/cjs_object.h
new file mode 100644
index 0000000..bed5088
--- /dev/null
+++ b/fxjs/cjs_object.h
@@ -0,0 +1,68 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_OBJECT_H_
+#define FXJS_CJS_OBJECT_H_
+
+#include <memory>
+
+#include "fpdfsdk/fsdk_define.h"
+#include "fxjs/cjs_embedobj.h"
+#include "fxjs/cjs_runtime.h"
+#include "fxjs/fxjs_v8.h"
+
+struct JSConstSpec {
+ enum Type { Number = 0, String = 1 };
+
+ const char* pName;
+ Type eType;
+ double number;
+ const char* pStr;
+};
+
+struct JSPropertySpec {
+ const char* pName;
+ v8::AccessorGetterCallback pPropGet;
+ v8::AccessorSetterCallback pPropPut;
+};
+
+struct JSMethodSpec {
+ const char* pName;
+ v8::FunctionCallback pMethodCall;
+};
+
+class CJS_Object {
+ public:
+ static void DefineConsts(CFXJS_Engine* pEngine,
+ int objId,
+ const JSConstSpec consts[]);
+ static void DefineProps(CFXJS_Engine* pEngine,
+ int objId,
+ const JSPropertySpec props[]);
+ static void DefineMethods(CFXJS_Engine* pEngine,
+ int objId,
+ const JSMethodSpec methods[]);
+
+ explicit CJS_Object(v8::Local<v8::Object> pObject);
+ virtual ~CJS_Object();
+
+ virtual void InitInstance(IJS_Runtime* pIRuntime);
+
+ v8::Local<v8::Object> ToV8Object() { return m_pV8Object.Get(m_pIsolate); }
+
+ // Takes ownership of |pObj|.
+ void SetEmbedObject(CJS_EmbedObj* pObj) { m_pEmbedObj.reset(pObj); }
+ CJS_EmbedObj* GetEmbedObject() const { return m_pEmbedObj.get(); }
+
+ v8::Isolate* GetIsolate() const { return m_pIsolate; }
+
+ protected:
+ std::unique_ptr<CJS_EmbedObj> m_pEmbedObj;
+ v8::Global<v8::Object> m_pV8Object;
+ v8::Isolate* m_pIsolate;
+};
+
+#endif // FXJS_CJS_OBJECT_H_
diff --git a/fxjs/cjs_position.cpp b/fxjs/cjs_position.cpp
new file mode 100644
index 0000000..ba1f3d9
--- /dev/null
+++ b/fxjs/cjs_position.cpp
@@ -0,0 +1,26 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_position.h"
+
+const JSConstSpec CJS_Position::ConstSpecs[] = {
+ {"textOnly", JSConstSpec::Number, 0, 0},
+ {"iconOnly", JSConstSpec::Number, 1, 0},
+ {"iconTextV", JSConstSpec::Number, 2, 0},
+ {"textIconV", JSConstSpec::Number, 3, 0},
+ {"iconTextH", JSConstSpec::Number, 4, 0},
+ {"textIconH", JSConstSpec::Number, 5, 0},
+ {"overlay", JSConstSpec::Number, 6, 0},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Position::ObjDefnID = -1;
+
+// static
+void CJS_Position::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("position", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_position.h b/fxjs/cjs_position.h
new file mode 100644
index 0000000..7557f01
--- /dev/null
+++ b/fxjs/cjs_position.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_POSITION_H_
+#define FXJS_CJS_POSITION_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Position : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Position(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Position() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_POSITION_H_
diff --git a/fxjs/cjs_printparamsobj.cpp b/fxjs/cjs_printparamsobj.cpp
new file mode 100644
index 0000000..296c241
--- /dev/null
+++ b/fxjs/cjs_printparamsobj.cpp
@@ -0,0 +1,34 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_printparamsobj.h"
+
+int CJS_PrintParamsObj::ObjDefnID = -1;
+
+// static
+int CJS_PrintParamsObj::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_PrintParamsObj::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("PrintParamsObj", FXJSOBJTYPE_DYNAMIC,
+ JSConstructor<CJS_PrintParamsObj, PrintParamsObj>,
+ JSDestructor<CJS_PrintParamsObj>);
+}
+
+PrintParamsObj::PrintParamsObj(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject) {
+ bUI = true;
+ nStart = 0;
+ nEnd = 0;
+ bSilent = false;
+ bShrinkToFit = false;
+ bPrintAsImage = false;
+ bReverse = false;
+ bAnnotations = true;
+}
diff --git a/fxjs/cjs_printparamsobj.h b/fxjs/cjs_printparamsobj.h
new file mode 100644
index 0000000..a0c91b0
--- /dev/null
+++ b/fxjs/cjs_printparamsobj.h
@@ -0,0 +1,41 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_PRINTPARAMSOBJ_H_
+#define FXJS_CJS_PRINTPARAMSOBJ_H_
+
+#include "fxjs/JS_Define.h"
+
+class PrintParamsObj : public CJS_EmbedObj {
+ public:
+ explicit PrintParamsObj(CJS_Object* pJSObject);
+ ~PrintParamsObj() override {}
+
+ public:
+ bool bUI;
+ int nStart;
+ int nEnd;
+ bool bSilent;
+ bool bShrinkToFit;
+ bool bPrintAsImage;
+ bool bReverse;
+ bool bAnnotations;
+};
+
+class CJS_PrintParamsObj : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_PrintParamsObj(v8::Local<v8::Object> pObject)
+ : CJS_Object(pObject) {}
+ ~CJS_PrintParamsObj() override {}
+
+ private:
+ static int ObjDefnID;
+};
+
+#endif // FXJS_CJS_PRINTPARAMSOBJ_H_
diff --git a/fxjs/cjs_publicmethods.cpp b/fxjs/cjs_publicmethods.cpp
new file mode 100644
index 0000000..8c5ab07
--- /dev/null
+++ b/fxjs/cjs_publicmethods.cpp
@@ -0,0 +1,1758 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_publicmethods.h"
+
+#include <algorithm>
+#include <cmath>
+#include <cwctype>
+#include <iomanip>
+#include <limits>
+#include <sstream>
+#include <string>
+#include <vector>
+
+#include "core/fpdfdoc/cpdf_interform.h"
+#include "core/fxcrt/fx_extension.h"
+#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
+#include "fpdfsdk/cpdfsdk_interform.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_color.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_field.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_runtime.h"
+#include "fxjs/cjs_util.h"
+#include "fxjs/js_resources.h"
+
+#define DOUBLE_CORRECT 0.000000000000001
+
+const JSMethodSpec CJS_PublicMethods::GlobalFunctionSpecs[] = {
+ {"AFNumber_Format", AFNumber_Format_static},
+ {"AFNumber_Keystroke", AFNumber_Keystroke_static},
+ {"AFPercent_Format", AFPercent_Format_static},
+ {"AFPercent_Keystroke", AFPercent_Keystroke_static},
+ {"AFDate_FormatEx", AFDate_FormatEx_static},
+ {"AFDate_KeystrokeEx", AFDate_KeystrokeEx_static},
+ {"AFDate_Format", AFDate_Format_static},
+ {"AFDate_Keystroke", AFDate_Keystroke_static},
+ {"AFTime_FormatEx", AFTime_FormatEx_static},
+ {"AFTime_KeystrokeEx", AFTime_KeystrokeEx_static},
+ {"AFTime_Format", AFTime_Format_static},
+ {"AFTime_Keystroke", AFTime_Keystroke_static},
+ {"AFSpecial_Format", AFSpecial_Format_static},
+ {"AFSpecial_Keystroke", AFSpecial_Keystroke_static},
+ {"AFSpecial_KeystrokeEx", AFSpecial_KeystrokeEx_static},
+ {"AFSimple", AFSimple_static},
+ {"AFMakeNumber", AFMakeNumber_static},
+ {"AFSimple_Calculate", AFSimple_Calculate_static},
+ {"AFRange_Validate", AFRange_Validate_static},
+ {"AFMergeChange", AFMergeChange_static},
+ {"AFParseDateEx", AFParseDateEx_static},
+ {"AFExtractNums", AFExtractNums_static},
+ {0, 0}};
+
+namespace {
+
+const wchar_t* const months[] = {L"Jan", L"Feb", L"Mar", L"Apr",
+ L"May", L"Jun", L"Jul", L"Aug",
+ L"Sep", L"Oct", L"Nov", L"Dec"};
+
+const wchar_t* const fullmonths[] = {L"January", L"February", L"March",
+ L"April", L"May", L"June",
+ L"July", L"August", L"September",
+ L"October", L"November", L"December"};
+
+ByteString StrTrim(const ByteString& pStr) {
+ ByteString result(pStr);
+ result.TrimLeft(' ');
+ result.TrimRight(' ');
+ return result;
+}
+
+WideString StrTrim(const WideString& pStr) {
+ WideString result(pStr);
+ result.TrimLeft(' ');
+ result.TrimRight(' ');
+ return result;
+}
+
+void AlertIfPossible(CJS_EventContext* pContext, const wchar_t* swMsg) {
+ CPDFSDK_FormFillEnvironment* pFormFillEnv = pContext->GetFormFillEnv();
+ if (pFormFillEnv)
+ pFormFillEnv->JS_appAlert(swMsg, nullptr, 0, 3);
+}
+
+#if _FX_OS_ != _FX_OS_ANDROID_
+ByteString CalculateString(double dValue,
+ int iDec,
+ int* iDec2,
+ bool* bNegative) {
+ *bNegative = dValue < 0;
+ if (*bNegative)
+ dValue = -dValue;
+
+ // Make sure the number of precision characters will fit.
+ if (iDec > std::numeric_limits<double>::digits10)
+ iDec = std::numeric_limits<double>::digits10;
+
+ std::stringstream ss;
+ ss << std::fixed << std::setprecision(iDec) << dValue;
+ std::string stringValue = ss.str();
+ size_t iDecimalPos = stringValue.find(".");
+ *iDec2 = iDecimalPos == std::string::npos ? stringValue.size()
+ : static_cast<int>(iDecimalPos);
+ return ByteString(stringValue.c_str());
+}
+#endif
+
+template <CJS_Return (*F)(CJS_Runtime*,
+ const std::vector<v8::Local<v8::Value>>&)>
+void JSGlobalFunc(const char* func_name_string,
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ CJS_Runtime::CurrentRuntimeFromIsolate(info.GetIsolate());
+ if (!pRuntime)
+ return;
+
+ std::vector<v8::Local<v8::Value>> parameters;
+ for (unsigned int i = 0; i < (unsigned int)info.Length(); i++)
+ parameters.push_back(info[i]);
+
+ CJS_Return result = (*F)(pRuntime, parameters);
+ if (result.HasError()) {
+ pRuntime->Error(
+ JSFormatErrorString(func_name_string, nullptr, result.Error()));
+ return;
+ }
+
+ if (result.HasReturn())
+ info.GetReturnValue().Set(result.Return());
+}
+
+} // namespace
+
+// static
+void CJS_PublicMethods::DefineJSObjects(CFXJS_Engine* pEngine) {
+ for (size_t i = 0; i < FX_ArraySize(GlobalFunctionSpecs) - 1; ++i) {
+ pEngine->DefineGlobalMethod(
+ CJS_PublicMethods::GlobalFunctionSpecs[i].pName,
+ CJS_PublicMethods::GlobalFunctionSpecs[i].pMethodCall);
+ }
+}
+
+#define JS_STATIC_GLOBAL_FUN(fun_name) \
+ void CJS_PublicMethods::fun_name##_static( \
+ const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ JSGlobalFunc<fun_name>(#fun_name, info); \
+ }
+
+JS_STATIC_GLOBAL_FUN(AFNumber_Format);
+JS_STATIC_GLOBAL_FUN(AFNumber_Keystroke);
+JS_STATIC_GLOBAL_FUN(AFPercent_Format);
+JS_STATIC_GLOBAL_FUN(AFPercent_Keystroke);
+JS_STATIC_GLOBAL_FUN(AFDate_FormatEx);
+JS_STATIC_GLOBAL_FUN(AFDate_KeystrokeEx);
+JS_STATIC_GLOBAL_FUN(AFDate_Format);
+JS_STATIC_GLOBAL_FUN(AFDate_Keystroke);
+JS_STATIC_GLOBAL_FUN(AFTime_FormatEx);
+JS_STATIC_GLOBAL_FUN(AFTime_KeystrokeEx);
+JS_STATIC_GLOBAL_FUN(AFTime_Format);
+JS_STATIC_GLOBAL_FUN(AFTime_Keystroke);
+JS_STATIC_GLOBAL_FUN(AFSpecial_Format);
+JS_STATIC_GLOBAL_FUN(AFSpecial_Keystroke);
+JS_STATIC_GLOBAL_FUN(AFSpecial_KeystrokeEx);
+JS_STATIC_GLOBAL_FUN(AFSimple);
+JS_STATIC_GLOBAL_FUN(AFMakeNumber);
+JS_STATIC_GLOBAL_FUN(AFSimple_Calculate);
+JS_STATIC_GLOBAL_FUN(AFRange_Validate);
+JS_STATIC_GLOBAL_FUN(AFMergeChange);
+JS_STATIC_GLOBAL_FUN(AFParseDateEx);
+JS_STATIC_GLOBAL_FUN(AFExtractNums);
+
+bool CJS_PublicMethods::IsNumber(const WideString& str) {
+ WideString sTrim = StrTrim(str);
+ const wchar_t* pTrim = sTrim.c_str();
+ const wchar_t* p = pTrim;
+ bool bDot = false;
+ bool bKXJS = false;
+
+ wchar_t c;
+ while ((c = *p) != L'\0') {
+ if (c == L'.' || c == L',') {
+ if (bDot)
+ return false;
+ bDot = true;
+ } else if (c == L'-' || c == L'+') {
+ if (p != pTrim)
+ return false;
+ } else if (c == L'e' || c == L'E') {
+ if (bKXJS)
+ return false;
+
+ p++;
+ c = *p;
+ if (c != L'+' && c != L'-')
+ return false;
+ bKXJS = true;
+ } else if (!std::iswdigit(c)) {
+ return false;
+ }
+ p++;
+ }
+
+ return true;
+}
+
+bool CJS_PublicMethods::maskSatisfied(wchar_t c_Change, wchar_t c_Mask) {
+ switch (c_Mask) {
+ case L'9':
+ return !!std::iswdigit(c_Change);
+ case L'A':
+ return FXSYS_iswalpha(c_Change);
+ case L'O':
+ return FXSYS_iswalnum(c_Change);
+ case L'X':
+ return true;
+ default:
+ return (c_Change == c_Mask);
+ }
+}
+
+bool CJS_PublicMethods::isReservedMaskChar(wchar_t ch) {
+ return ch == L'9' || ch == L'A' || ch == L'O' || ch == L'X';
+}
+
+double CJS_PublicMethods::AF_Simple(const wchar_t* sFuction,
+ double dValue1,
+ double dValue2) {
+ if (FXSYS_wcsicmp(sFuction, L"AVG") == 0 ||
+ FXSYS_wcsicmp(sFuction, L"SUM") == 0) {
+ return dValue1 + dValue2;
+ }
+ if (FXSYS_wcsicmp(sFuction, L"PRD") == 0) {
+ return dValue1 * dValue2;
+ }
+ if (FXSYS_wcsicmp(sFuction, L"MIN") == 0) {
+ return std::min(dValue1, dValue2);
+ }
+ if (FXSYS_wcsicmp(sFuction, L"MAX") == 0) {
+ return std::max(dValue1, dValue2);
+ }
+ return dValue1;
+}
+
+v8::Local<v8::Array> CJS_PublicMethods::AF_MakeArrayFromList(
+ CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> val) {
+ if (!val.IsEmpty() && val->IsArray())
+ return pRuntime->ToArray(val);
+
+ WideString wsStr = pRuntime->ToWideString(val);
+ ByteString t = ByteString::FromUnicode(wsStr);
+ const char* p = t.c_str();
+
+ int ch = ',';
+ int nIndex = 0;
+
+ v8::Local<v8::Array> StrArray = pRuntime->NewArray();
+ while (*p) {
+ const char* pTemp = strchr(p, ch);
+ if (!pTemp) {
+ pRuntime->PutArrayElement(
+ StrArray, nIndex,
+ pRuntime->NewString(StrTrim(ByteString(p)).c_str()));
+ break;
+ }
+
+ char* pSub = new char[pTemp - p + 1];
+ strncpy(pSub, p, pTemp - p);
+ *(pSub + (pTemp - p)) = '\0';
+
+ pRuntime->PutArrayElement(
+ StrArray, nIndex,
+ pRuntime->NewString(StrTrim(ByteString(pSub)).c_str()));
+ delete[] pSub;
+
+ nIndex++;
+ p = ++pTemp;
+ }
+ return StrArray;
+}
+
+int CJS_PublicMethods::ParseStringInteger(const WideString& str,
+ size_t nStart,
+ size_t& nSkip,
+ size_t nMaxStep) {
+ int nRet = 0;
+ nSkip = 0;
+ for (size_t i = nStart, sz = str.GetLength(); i < sz; i++) {
+ if (i - nStart > 10)
+ break;
+
+ wchar_t c = str[i];
+ if (!std::iswdigit(c))
+ break;
+
+ nRet = nRet * 10 + FXSYS_DecimalCharToInt(c);
+ nSkip = i - nStart + 1;
+ if (nSkip >= nMaxStep)
+ break;
+ }
+
+ return nRet;
+}
+
+WideString CJS_PublicMethods::ParseStringString(const WideString& str,
+ size_t nStart,
+ size_t& nSkip) {
+ WideString swRet;
+ nSkip = 0;
+ for (size_t i = nStart, sz = str.GetLength(); i < sz; i++) {
+ wchar_t c = str[i];
+ if (!std::iswdigit(c))
+ break;
+
+ swRet += c;
+ nSkip = i - nStart + 1;
+ }
+
+ return swRet;
+}
+
+double CJS_PublicMethods::ParseNormalDate(const WideString& value,
+ bool* bWrongFormat) {
+ double dt = JS_GetDateTime();
+
+ int nYear = JS_GetYearFromTime(dt);
+ int nMonth = JS_GetMonthFromTime(dt) + 1;
+ int nDay = JS_GetDayFromTime(dt);
+ int nHour = JS_GetHourFromTime(dt);
+ int nMin = JS_GetMinFromTime(dt);
+ int nSec = JS_GetSecFromTime(dt);
+
+ int number[3];
+
+ size_t nSkip = 0;
+ size_t nLen = value.GetLength();
+ size_t nIndex = 0;
+ size_t i = 0;
+ while (i < nLen) {
+ if (nIndex > 2)
+ break;
+
+ wchar_t c = value[i];
+ if (std::iswdigit(c)) {
+ number[nIndex++] = ParseStringInteger(value, i, nSkip, 4);
+ i += nSkip;
+ } else {
+ i++;
+ }
+ }
+
+ if (nIndex == 2) {
+ // case2: month/day
+ // case3: day/month
+ if ((number[0] >= 1 && number[0] <= 12) &&
+ (number[1] >= 1 && number[1] <= 31)) {
+ nMonth = number[0];
+ nDay = number[1];
+ } else if ((number[0] >= 1 && number[0] <= 31) &&
+ (number[1] >= 1 && number[1] <= 12)) {
+ nDay = number[0];
+ nMonth = number[1];
+ }
+
+ if (bWrongFormat)
+ *bWrongFormat = false;
+ } else if (nIndex == 3) {
+ // case1: year/month/day
+ // case2: month/day/year
+ // case3: day/month/year
+
+ if (number[0] > 12 && (number[1] >= 1 && number[1] <= 12) &&
+ (number[2] >= 1 && number[2] <= 31)) {
+ nYear = number[0];
+ nMonth = number[1];
+ nDay = number[2];
+ } else if ((number[0] >= 1 && number[0] <= 12) &&
+ (number[1] >= 1 && number[1] <= 31) && number[2] > 31) {
+ nMonth = number[0];
+ nDay = number[1];
+ nYear = number[2];
+ } else if ((number[0] >= 1 && number[0] <= 31) &&
+ (number[1] >= 1 && number[1] <= 12) && number[2] > 31) {
+ nDay = number[0];
+ nMonth = number[1];
+ nYear = number[2];
+ }
+
+ if (bWrongFormat)
+ *bWrongFormat = false;
+ } else {
+ if (bWrongFormat)
+ *bWrongFormat = true;
+ return dt;
+ }
+
+ WideString swTemp;
+ swTemp.Format(L"%d/%d/%d %d:%d:%d", nMonth, nDay, nYear, nHour, nMin, nSec);
+ return JS_DateParse(swTemp);
+}
+
+double CJS_PublicMethods::MakeRegularDate(const WideString& value,
+ const WideString& format,
+ bool* bWrongFormat) {
+ double dt = JS_GetDateTime();
+
+ if (format.IsEmpty() || value.IsEmpty())
+ return dt;
+
+ int nYear = JS_GetYearFromTime(dt);
+ int nMonth = JS_GetMonthFromTime(dt) + 1;
+ int nDay = JS_GetDayFromTime(dt);
+ int nHour = JS_GetHourFromTime(dt);
+ int nMin = JS_GetMinFromTime(dt);
+ int nSec = JS_GetSecFromTime(dt);
+
+ int nYearSub = 99; // nYear - 2000;
+
+ bool bPm = false;
+ bool bExit = false;
+ bool bBadFormat = false;
+
+ size_t i = 0;
+ size_t j = 0;
+
+ while (i < format.GetLength()) {
+ if (bExit)
+ break;
+
+ wchar_t c = format[i];
+ switch (c) {
+ case ':':
+ case '.':
+ case '-':
+ case '\\':
+ case '/':
+ i++;
+ j++;
+ break;
+
+ case 'y':
+ case 'm':
+ case 'd':
+ case 'H':
+ case 'h':
+ case 'M':
+ case 's':
+ case 't': {
+ size_t oldj = j;
+ size_t nSkip = 0;
+ size_t remaining = format.GetLength() - i - 1;
+
+ if (remaining == 0 || format[i + 1] != c) {
+ switch (c) {
+ case 'y':
+ i++;
+ j++;
+ break;
+ case 'm':
+ nMonth = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'd':
+ nDay = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'H':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'h':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'M':
+ nMin = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 's':
+ nSec = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 't':
+ bPm = (j < value.GetLength() && value[j] == 'p');
+ i++;
+ j++;
+ break;
+ }
+ } else if (remaining == 1 || format[i + 2] != c) {
+ switch (c) {
+ case 'y':
+ nYear = ParseStringInteger(value, j, nSkip, 4);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'm':
+ nMonth = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'd':
+ nDay = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'H':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'h':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'M':
+ nMin = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 's':
+ nSec = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 't':
+ bPm = (j + 1 < value.GetLength() && value[j] == 'p' &&
+ value[j + 1] == 'm');
+ i += 2;
+ j += 2;
+ break;
+ }
+ } else if (remaining == 2 || format[i + 3] != c) {
+ switch (c) {
+ case 'm': {
+ WideString sMonth = ParseStringString(value, j, nSkip);
+ bool bFind = false;
+ for (int m = 0; m < 12; m++) {
+ if (sMonth.CompareNoCase(months[m]) == 0) {
+ nMonth = m + 1;
+ i += 3;
+ j += nSkip;
+ bFind = true;
+ break;
+ }
+ }
+
+ if (!bFind) {
+ nMonth = ParseStringInteger(value, j, nSkip, 3);
+ i += 3;
+ j += nSkip;
+ }
+ } break;
+ case 'y':
+ break;
+ default:
+ i += 3;
+ j += 3;
+ break;
+ }
+ } else if (remaining == 3 || format[i + 4] != c) {
+ switch (c) {
+ case 'y':
+ nYear = ParseStringInteger(value, j, nSkip, 4);
+ j += nSkip;
+ i += 4;
+ break;
+ case 'm': {
+ bool bFind = false;
+
+ WideString sMonth = ParseStringString(value, j, nSkip);
+ sMonth.MakeLower();
+
+ for (int m = 0; m < 12; m++) {
+ WideString sFullMonths = fullmonths[m];
+ sFullMonths.MakeLower();
+
+ if (sFullMonths.Contains(sMonth.c_str())) {
+ nMonth = m + 1;
+ i += 4;
+ j += nSkip;
+ bFind = true;
+ break;
+ }
+ }
+
+ if (!bFind) {
+ nMonth = ParseStringInteger(value, j, nSkip, 4);
+ i += 4;
+ j += nSkip;
+ }
+ } break;
+ default:
+ i += 4;
+ j += 4;
+ break;
+ }
+ } else {
+ if (j >= value.GetLength() || format[i] != value[j]) {
+ bBadFormat = true;
+ bExit = true;
+ }
+ i++;
+ j++;
+ }
+
+ if (oldj == j) {
+ bBadFormat = true;
+ bExit = true;
+ }
+ }
+
+ break;
+ default:
+ if (value.GetLength() <= j) {
+ bExit = true;
+ } else if (format[i] != value[j]) {
+ bBadFormat = true;
+ bExit = true;
+ }
+
+ i++;
+ j++;
+ break;
+ }
+ }
+
+ if (bPm)
+ nHour += 12;
+
+ if (nYear >= 0 && nYear <= nYearSub)
+ nYear += 2000;
+
+ if (nMonth < 1 || nMonth > 12)
+ bBadFormat = true;
+
+ if (nDay < 1 || nDay > 31)
+ bBadFormat = true;
+
+ if (nHour < 0 || nHour > 24)
+ bBadFormat = true;
+
+ if (nMin < 0 || nMin > 60)
+ bBadFormat = true;
+
+ if (nSec < 0 || nSec > 60)
+ bBadFormat = true;
+
+ double dRet = 0;
+ if (bBadFormat) {
+ dRet = ParseNormalDate(value, &bBadFormat);
+ } else {
+ dRet = JS_MakeDate(JS_MakeDay(nYear, nMonth - 1, nDay),
+ JS_MakeTime(nHour, nMin, nSec, 0));
+ if (std::isnan(dRet))
+ dRet = JS_DateParse(value);
+ }
+
+ if (std::isnan(dRet))
+ dRet = ParseNormalDate(value, &bBadFormat);
+
+ if (bWrongFormat)
+ *bWrongFormat = bBadFormat;
+
+ return dRet;
+}
+
+WideString CJS_PublicMethods::MakeFormatDate(double dDate,
+ const WideString& format) {
+ WideString sRet = L"", sPart = L"";
+
+ int nYear = JS_GetYearFromTime(dDate);
+ int nMonth = JS_GetMonthFromTime(dDate) + 1;
+ int nDay = JS_GetDayFromTime(dDate);
+ int nHour = JS_GetHourFromTime(dDate);
+ int nMin = JS_GetMinFromTime(dDate);
+ int nSec = JS_GetSecFromTime(dDate);
+
+ size_t i = 0;
+ while (i < format.GetLength()) {
+ wchar_t c = format[i];
+ size_t remaining = format.GetLength() - i - 1;
+ sPart = L"";
+ switch (c) {
+ case 'y':
+ case 'm':
+ case 'd':
+ case 'H':
+ case 'h':
+ case 'M':
+ case 's':
+ case 't':
+ if (remaining == 0 || format[i + 1] != c) {
+ switch (c) {
+ case 'y':
+ sPart += c;
+ break;
+ case 'm':
+ sPart.Format(L"%d", nMonth);
+ break;
+ case 'd':
+ sPart.Format(L"%d", nDay);
+ break;
+ case 'H':
+ sPart.Format(L"%d", nHour);
+ break;
+ case 'h':
+ sPart.Format(L"%d", nHour > 12 ? nHour - 12 : nHour);
+ break;
+ case 'M':
+ sPart.Format(L"%d", nMin);
+ break;
+ case 's':
+ sPart.Format(L"%d", nSec);
+ break;
+ case 't':
+ sPart += nHour > 12 ? 'p' : 'a';
+ break;
+ }
+ i++;
+ } else if (remaining == 1 || format[i + 2] != c) {
+ switch (c) {
+ case 'y':
+ sPart.Format(L"%02d", nYear - (nYear / 100) * 100);
+ break;
+ case 'm':
+ sPart.Format(L"%02d", nMonth);
+ break;
+ case 'd':
+ sPart.Format(L"%02d", nDay);
+ break;
+ case 'H':
+ sPart.Format(L"%02d", nHour);
+ break;
+ case 'h':
+ sPart.Format(L"%02d", nHour > 12 ? nHour - 12 : nHour);
+ break;
+ case 'M':
+ sPart.Format(L"%02d", nMin);
+ break;
+ case 's':
+ sPart.Format(L"%02d", nSec);
+ break;
+ case 't':
+ sPart = nHour > 12 ? L"pm" : L"am";
+ break;
+ }
+ i += 2;
+ } else if (remaining == 2 || format[i + 3] != c) {
+ switch (c) {
+ case 'm':
+ i += 3;
+ if (nMonth > 0 && nMonth <= 12)
+ sPart += months[nMonth - 1];
+ break;
+ default:
+ i += 3;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ break;
+ }
+ } else if (remaining == 3 || format[i + 4] != c) {
+ switch (c) {
+ case 'y':
+ sPart.Format(L"%04d", nYear);
+ i += 4;
+ break;
+ case 'm':
+ i += 4;
+ if (nMonth > 0 && nMonth <= 12)
+ sPart += fullmonths[nMonth - 1];
+ break;
+ default:
+ i += 4;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ break;
+ }
+ } else {
+ i++;
+ sPart += c;
+ }
+ break;
+ default:
+ i++;
+ sPart += c;
+ break;
+ }
+
+ sRet += sPart;
+ }
+
+ return sRet;
+}
+
+// function AFNumber_Format(nDec, sepStyle, negStyle, currStyle, strCurrency,
+// bCurrencyPrepend)
+CJS_Return CJS_PublicMethods::AFNumber_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+#if _FX_OS_ != _FX_OS_ANDROID_
+ if (params.size() != 6)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString& Value = pEvent->Value();
+ ByteString strValue = StrTrim(ByteString::FromUnicode(Value));
+ if (strValue.IsEmpty())
+ return CJS_Return(true);
+
+ int iDec = pRuntime->ToInt32(params[0]);
+ int iSepStyle = pRuntime->ToInt32(params[1]);
+ int iNegStyle = pRuntime->ToInt32(params[2]);
+ // params[3] is iCurrStyle, it's not used.
+ WideString wstrCurrency = pRuntime->ToWideString(params[4]);
+ bool bCurrencyPrepend = pRuntime->ToBoolean(params[5]);
+
+ if (iDec < 0)
+ iDec = -iDec;
+
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+
+ if (iNegStyle < 0 || iNegStyle > 3)
+ iNegStyle = 0;
+
+ // Processing decimal places
+ strValue.Replace(",", ".");
+ double dValue = atof(strValue.c_str());
+ if (iDec > 0)
+ dValue += DOUBLE_CORRECT;
+
+ // Calculating number string
+ bool bNegative;
+ int iDec2;
+ strValue = CalculateString(dValue, iDec, &iDec2, &bNegative);
+ if (strValue.IsEmpty()) {
+ dValue = 0;
+ strValue = CalculateString(dValue, iDec, &iDec2, &bNegative);
+ if (strValue.IsEmpty()) {
+ strValue = "0";
+ iDec2 = 1;
+ }
+ }
+
+ // Processing separator style
+ if (static_cast<size_t>(iDec2) < strValue.GetLength()) {
+ if (iSepStyle == 2 || iSepStyle == 3)
+ strValue.Replace(".", ",");
+
+ if (iDec2 == 0)
+ strValue.Insert(iDec2, '0');
+ }
+ if (iSepStyle == 0 || iSepStyle == 2) {
+ char cSeparator;
+ if (iSepStyle == 0)
+ cSeparator = ',';
+ else
+ cSeparator = '.';
+
+ for (int iDecPositive = iDec2 - 3; iDecPositive > 0; iDecPositive -= 3)
+ strValue.Insert(iDecPositive, cSeparator);
+ }
+
+ // Processing currency string
+ Value = WideString::FromLocal(strValue.AsStringView());
+ if (bCurrencyPrepend)
+ Value = wstrCurrency + Value;
+ else
+ Value = Value + wstrCurrency;
+
+ // Processing negative style
+ if (bNegative) {
+ if (iNegStyle == 0)
+ Value = L"-" + Value;
+ else if (iNegStyle == 2 || iNegStyle == 3)
+ Value = L"(" + Value + L")";
+ if (iNegStyle == 1 || iNegStyle == 3) {
+ if (Field* fTarget = pEvent->Target_Field()) {
+ v8::Local<v8::Array> arColor = pRuntime->NewArray();
+ pRuntime->PutArrayElement(arColor, 0, pRuntime->NewString(L"RGB"));
+ pRuntime->PutArrayElement(arColor, 1, pRuntime->NewNumber(1));
+ pRuntime->PutArrayElement(arColor, 2, pRuntime->NewNumber(0));
+ pRuntime->PutArrayElement(arColor, 3, pRuntime->NewNumber(0));
+ fTarget->set_text_color(pRuntime, arColor);
+ }
+ }
+ } else {
+ if (iNegStyle == 1 || iNegStyle == 3) {
+ if (Field* fTarget = pEvent->Target_Field()) {
+ v8::Local<v8::Array> arColor = pRuntime->NewArray();
+ pRuntime->PutArrayElement(arColor, 0, pRuntime->NewString(L"RGB"));
+ pRuntime->PutArrayElement(arColor, 1, pRuntime->NewNumber(0));
+ pRuntime->PutArrayElement(arColor, 2, pRuntime->NewNumber(0));
+ pRuntime->PutArrayElement(arColor, 3, pRuntime->NewNumber(0));
+
+ CJS_Return result = fTarget->get_text_color(pRuntime);
+ CFX_Color crProp = color::ConvertArrayToPWLColor(
+ pRuntime, pRuntime->ToArray(result.Return()));
+ CFX_Color crColor = color::ConvertArrayToPWLColor(pRuntime, arColor);
+ if (crColor != crProp)
+ fTarget->set_text_color(pRuntime, arColor);
+ }
+ }
+ }
+#endif
+ return CJS_Return(true);
+}
+
+// function AFNumber_Keystroke(nDec, sepStyle, negStyle, currStyle, strCurrency,
+// bCurrencyPrepend)
+CJS_Return CJS_PublicMethods::AFNumber_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 2)
+ return CJS_Return(false);
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString& val = pEvent->Value();
+ WideString& wstrChange = pEvent->Change();
+ WideString wstrValue = val;
+
+ if (pEvent->WillCommit()) {
+ WideString swTemp = StrTrim(wstrValue);
+ if (swTemp.IsEmpty())
+ return CJS_Return(true);
+
+ swTemp.Replace(L",", L".");
+ if (!IsNumber(swTemp.c_str())) {
+ pEvent->Rc() = false;
+ WideString sError = JSGetStringFromID(IDS_STRING_JSAFNUMBER_KEYSTROKE);
+ AlertIfPossible(pContext, sError.c_str());
+ return CJS_Return(sError);
+ }
+ // It happens after the last keystroke and before validating,
+ return CJS_Return(true);
+ }
+
+ WideString wstrSelected;
+ if (pEvent->SelStart() != -1) {
+ wstrSelected = wstrValue.Mid(pEvent->SelStart(),
+ pEvent->SelEnd() - pEvent->SelStart());
+ }
+
+ bool bHasSign = wstrValue.Contains(L'-') && !wstrSelected.Contains(L'-');
+ if (bHasSign) {
+ // can't insert "change" in front to sign postion.
+ if (pEvent->SelStart() == 0) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ }
+
+ int iSepStyle = pRuntime->ToInt32(params[1]);
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+ const wchar_t cSep = iSepStyle < 2 ? L'.' : L',';
+
+ bool bHasSep = wstrValue.Contains(cSep);
+ for (size_t i = 0; i < wstrChange.GetLength(); ++i) {
+ if (wstrChange[i] == cSep) {
+ if (bHasSep) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ bHasSep = true;
+ continue;
+ }
+ if (wstrChange[i] == L'-') {
+ if (bHasSign) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ // sign's position is not correct
+ if (i != 0) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ if (pEvent->SelStart() != 0) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ bHasSign = true;
+ continue;
+ }
+
+ if (!std::iswdigit(wstrChange[i])) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ }
+
+ WideString wprefix = wstrValue.Left(pEvent->SelStart());
+ WideString wpostfix;
+ if (pEvent->SelEnd() >= 0 &&
+ static_cast<size_t>(pEvent->SelEnd()) < wstrValue.GetLength())
+ wpostfix = wstrValue.Right(wstrValue.GetLength() -
+ static_cast<size_t>(pEvent->SelEnd()));
+ val = wprefix + wstrChange + wpostfix;
+ return CJS_Return(true);
+}
+
+// function AFPercent_Format(nDec, sepStyle)
+CJS_Return CJS_PublicMethods::AFPercent_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+#if _FX_OS_ != _FX_OS_ANDROID_
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString& Value = pEvent->Value();
+ ByteString strValue = StrTrim(ByteString::FromUnicode(Value));
+ if (strValue.IsEmpty())
+ return CJS_Return(true);
+
+ int iDec = pRuntime->ToInt32(params[0]);
+ if (iDec < 0)
+ iDec = -iDec;
+
+ int iSepStyle = pRuntime->ToInt32(params[1]);
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+
+ // for processing decimal places
+ double dValue = atof(strValue.c_str());
+ dValue *= 100;
+ if (iDec > 0)
+ dValue += DOUBLE_CORRECT;
+
+ int iDec2;
+ int iNegative = 0;
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ if (strValue.IsEmpty()) {
+ dValue = 0;
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ }
+
+ if (iDec2 < 0) {
+ for (int iNum = 0; iNum < abs(iDec2); iNum++)
+ strValue = "0" + strValue;
+
+ iDec2 = 0;
+ }
+ int iMax = strValue.GetLength();
+ if (iDec2 > iMax) {
+ for (int iNum = 0; iNum <= iDec2 - iMax; iNum++)
+ strValue += "0";
+
+ iMax = iDec2 + 1;
+ }
+
+ // for processing seperator style
+ if (iDec2 < iMax) {
+ if (iSepStyle == 0 || iSepStyle == 1) {
+ strValue.Insert(iDec2, '.');
+ iMax++;
+ } else if (iSepStyle == 2 || iSepStyle == 3) {
+ strValue.Insert(iDec2, ',');
+ iMax++;
+ }
+
+ if (iDec2 == 0)
+ strValue.Insert(iDec2, '0');
+ }
+ if (iSepStyle == 0 || iSepStyle == 2) {
+ char cSeperator;
+ if (iSepStyle == 0)
+ cSeperator = ',';
+ else
+ cSeperator = '.';
+
+ for (int iDecPositive = iDec2 - 3; iDecPositive > 0; iDecPositive -= 3) {
+ strValue.Insert(iDecPositive, cSeperator);
+ iMax++;
+ }
+ }
+
+ // negative mark
+ if (iNegative)
+ strValue = "-" + strValue;
+
+ strValue += "%";
+ Value = WideString::FromLocal(strValue.AsStringView());
+#endif
+ return CJS_Return(true);
+}
+
+// AFPercent_Keystroke(nDec, sepStyle)
+CJS_Return CJS_PublicMethods::AFPercent_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return AFNumber_Keystroke(pRuntime, params);
+}
+
+// function AFDate_FormatEx(cFormat)
+CJS_Return CJS_PublicMethods::AFDate_FormatEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString& val = pEvent->Value();
+ WideString strValue = val;
+ if (strValue.IsEmpty())
+ return CJS_Return(true);
+
+ WideString sFormat = pRuntime->ToWideString(params[0]);
+ double dDate = 0.0f;
+
+ if (strValue.Contains(L"GMT")) {
+ // for GMT format time
+ // such as "Tue Aug 11 14:24:16 GMT+08002009"
+ dDate = MakeInterDate(strValue);
+ } else {
+ dDate = MakeRegularDate(strValue, sFormat, nullptr);
+ }
+
+ if (std::isnan(dDate)) {
+ WideString swMsg;
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ AlertIfPossible(pContext, swMsg.c_str());
+ return CJS_Return(false);
+ }
+
+ val = MakeFormatDate(dDate, sFormat);
+ return CJS_Return(true);
+}
+
+double CJS_PublicMethods::MakeInterDate(const WideString& strValue) {
+ std::vector<WideString> wsArray;
+ WideString sTemp = L"";
+ for (const auto& c : strValue) {
+ if (c == L' ' || c == L':') {
+ wsArray.push_back(sTemp);
+ sTemp = L"";
+ continue;
+ }
+ sTemp += c;
+ }
+ wsArray.push_back(sTemp);
+ if (wsArray.size() != 8)
+ return 0;
+
+ int nMonth = 1;
+ sTemp = wsArray[1];
+ if (sTemp.Compare(L"Jan") == 0)
+ nMonth = 1;
+ else if (sTemp.Compare(L"Feb") == 0)
+ nMonth = 2;
+ else if (sTemp.Compare(L"Mar") == 0)
+ nMonth = 3;
+ else if (sTemp.Compare(L"Apr") == 0)
+ nMonth = 4;
+ else if (sTemp.Compare(L"May") == 0)
+ nMonth = 5;
+ else if (sTemp.Compare(L"Jun") == 0)
+ nMonth = 6;
+ else if (sTemp.Compare(L"Jul") == 0)
+ nMonth = 7;
+ else if (sTemp.Compare(L"Aug") == 0)
+ nMonth = 8;
+ else if (sTemp.Compare(L"Sep") == 0)
+ nMonth = 9;
+ else if (sTemp.Compare(L"Oct") == 0)
+ nMonth = 10;
+ else if (sTemp.Compare(L"Nov") == 0)
+ nMonth = 11;
+ else if (sTemp.Compare(L"Dec") == 0)
+ nMonth = 12;
+
+ int nDay = FX_atof(wsArray[2].AsStringView());
+ int nHour = FX_atof(wsArray[3].AsStringView());
+ int nMin = FX_atof(wsArray[4].AsStringView());
+ int nSec = FX_atof(wsArray[5].AsStringView());
+ int nYear = FX_atof(wsArray[7].AsStringView());
+ double dRet = JS_MakeDate(JS_MakeDay(nYear, nMonth - 1, nDay),
+ JS_MakeTime(nHour, nMin, nSec, 0));
+ if (std::isnan(dRet))
+ dRet = JS_DateParse(strValue);
+
+ return dRet;
+}
+
+// AFDate_KeystrokeEx(cFormat)
+CJS_Return CJS_PublicMethods::AFDate_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(
+ WideString(L"AFDate_KeystrokeEx's parameters' size r not correct"));
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (pEvent->WillCommit()) {
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString strValue = pEvent->Value();
+ if (strValue.IsEmpty())
+ return CJS_Return(true);
+
+ WideString sFormat = pRuntime->ToWideString(params[0]);
+ bool bWrongFormat = false;
+ double dRet = MakeRegularDate(strValue, sFormat, &bWrongFormat);
+ if (bWrongFormat || std::isnan(dRet)) {
+ WideString swMsg;
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ AlertIfPossible(pContext, swMsg.c_str());
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return CJS_PublicMethods::AFDate_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ int iIndex = pRuntime->ToInt32(params[0]);
+ const wchar_t* cFormats[] = {L"m/d",
+ L"m/d/yy",
+ L"mm/dd/yy",
+ L"mm/yy",
+ L"d-mmm",
+ L"d-mmm-yy",
+ L"dd-mmm-yy",
+ L"yy-mm-dd",
+ L"mmm-yy",
+ L"mmmm-yy",
+ L"mmm d, yyyy",
+ L"mmmm d, yyyy",
+ L"m/d/yy h:MM tt",
+ L"m/d/yy HH:MM"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<v8::Local<v8::Value>> newParams;
+ newParams.push_back(pRuntime->NewString(cFormats[iIndex]));
+ return AFDate_FormatEx(pRuntime, newParams);
+}
+
+// AFDate_KeystrokeEx(cFormat)
+CJS_Return CJS_PublicMethods::AFDate_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ int iIndex = pRuntime->ToInt32(params[0]);
+ const wchar_t* cFormats[] = {L"m/d",
+ L"m/d/yy",
+ L"mm/dd/yy",
+ L"mm/yy",
+ L"d-mmm",
+ L"d-mmm-yy",
+ L"dd-mmm-yy",
+ L"yy-mm-dd",
+ L"mmm-yy",
+ L"mmmm-yy",
+ L"mmm d, yyyy",
+ L"mmmm d, yyyy",
+ L"m/d/yy h:MM tt",
+ L"m/d/yy HH:MM"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<v8::Local<v8::Value>> newParams;
+ newParams.push_back(pRuntime->NewString(cFormats[iIndex]));
+ return AFDate_KeystrokeEx(pRuntime, newParams);
+}
+
+// function AFTime_Format(ptf)
+CJS_Return CJS_PublicMethods::AFTime_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ int iIndex = pRuntime->ToInt32(params[0]);
+ const wchar_t* cFormats[] = {L"HH:MM", L"h:MM tt", L"HH:MM:ss",
+ L"h:MM:ss tt"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<v8::Local<v8::Value>> newParams;
+ newParams.push_back(pRuntime->NewString(cFormats[iIndex]));
+ return AFDate_FormatEx(pRuntime, newParams);
+}
+
+CJS_Return CJS_PublicMethods::AFTime_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ int iIndex = pRuntime->ToInt32(params[0]);
+ const wchar_t* cFormats[] = {L"HH:MM", L"h:MM tt", L"HH:MM:ss",
+ L"h:MM:ss tt"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<v8::Local<v8::Value>> newParams;
+ newParams.push_back(pRuntime->NewString(cFormats[iIndex]));
+ return AFDate_KeystrokeEx(pRuntime, newParams);
+}
+
+CJS_Return CJS_PublicMethods::AFTime_FormatEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return AFDate_FormatEx(pRuntime, params);
+}
+
+CJS_Return CJS_PublicMethods::AFTime_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ return AFDate_KeystrokeEx(pRuntime, params);
+}
+
+// function AFSpecial_Format(psf)
+CJS_Return CJS_PublicMethods::AFSpecial_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString wsSource = pEvent->Value();
+ WideString wsFormat;
+ switch (pRuntime->ToInt32(params[0])) {
+ case 0:
+ wsFormat = L"99999";
+ break;
+ case 1:
+ wsFormat = L"99999-9999";
+ break;
+ case 2:
+ if (util::printx(L"9999999999", wsSource).GetLength() >= 10)
+ wsFormat = L"(999) 999-9999";
+ else
+ wsFormat = L"999-9999";
+ break;
+ case 3:
+ wsFormat = L"999-99-9999";
+ break;
+ }
+
+ pEvent->Value() = util::printx(wsFormat, wsSource);
+ return CJS_Return(true);
+}
+
+// function AFSpecial_KeystrokeEx(mask)
+CJS_Return CJS_PublicMethods::AFSpecial_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ WideString& valEvent = pEvent->Value();
+ WideString wstrMask = pRuntime->ToWideString(params[0]);
+ if (wstrMask.IsEmpty())
+ return CJS_Return(true);
+
+ if (pEvent->WillCommit()) {
+ if (valEvent.IsEmpty())
+ return CJS_Return(true);
+
+ size_t iIndexMask = 0;
+ for (; iIndexMask < valEvent.GetLength(); ++iIndexMask) {
+ if (!maskSatisfied(valEvent[iIndexMask], wstrMask[iIndexMask]))
+ break;
+ }
+
+ if (iIndexMask != wstrMask.GetLength() ||
+ (iIndexMask != valEvent.GetLength() && wstrMask.GetLength() != 0)) {
+ AlertIfPossible(
+ pContext, JSGetStringFromID(IDS_STRING_JSAFNUMBER_KEYSTROKE).c_str());
+ pEvent->Rc() = false;
+ }
+ return CJS_Return(true);
+ }
+
+ WideString& wideChange = pEvent->Change();
+ if (wideChange.IsEmpty())
+ return CJS_Return(true);
+
+ WideString wChange = wideChange;
+ size_t iIndexMask = pEvent->SelStart();
+ size_t combined_len = valEvent.GetLength() + wChange.GetLength() +
+ pEvent->SelStart() - pEvent->SelEnd();
+ if (combined_len > wstrMask.GetLength()) {
+ AlertIfPossible(pContext,
+ JSGetStringFromID(IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+
+ if (iIndexMask >= wstrMask.GetLength() && !wChange.IsEmpty()) {
+ AlertIfPossible(pContext,
+ JSGetStringFromID(IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+
+ for (size_t i = 0; i < wChange.GetLength(); ++i) {
+ if (iIndexMask >= wstrMask.GetLength()) {
+ AlertIfPossible(pContext,
+ JSGetStringFromID(IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ wchar_t wMask = wstrMask[iIndexMask];
+ if (!isReservedMaskChar(wMask))
+ wChange.SetAt(i, wMask);
+
+ if (!maskSatisfied(wChange[i], wMask)) {
+ pEvent->Rc() = false;
+ return CJS_Return(true);
+ }
+ iIndexMask++;
+ }
+ wideChange = wChange;
+ return CJS_Return(true);
+}
+
+// function AFSpecial_Keystroke(psf)
+CJS_Return CJS_PublicMethods::AFSpecial_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventHandler* pEvent =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ const char* cFormat = "";
+ switch (pRuntime->ToInt32(params[0])) {
+ case 0:
+ cFormat = "99999";
+ break;
+ case 1:
+ cFormat = "999999999";
+ break;
+ case 2:
+ if (pEvent->Value().GetLength() + pEvent->Change().GetLength() > 7)
+ cFormat = "9999999999";
+ else
+ cFormat = "9999999";
+ break;
+ case 3:
+ cFormat = "999999999";
+ break;
+ }
+
+ std::vector<v8::Local<v8::Value>> params2;
+ params2.push_back(pRuntime->NewString(cFormat));
+ return AFSpecial_KeystrokeEx(pRuntime, params2);
+}
+
+CJS_Return CJS_PublicMethods::AFMergeChange(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventHandler* pEventHandler =
+ pRuntime->GetCurrentEventContext()->GetEventHandler();
+
+ WideString swValue;
+ if (pEventHandler->m_pValue)
+ swValue = pEventHandler->Value();
+
+ if (pEventHandler->WillCommit())
+ return CJS_Return(pRuntime->NewString(swValue.c_str()));
+
+ WideString prefix;
+ WideString postfix;
+ if (pEventHandler->SelStart() >= 0)
+ prefix = swValue.Left(pEventHandler->SelStart());
+ else
+ prefix = L"";
+
+ if (pEventHandler->SelEnd() >= 0 &&
+ static_cast<size_t>(pEventHandler->SelEnd()) <= swValue.GetLength())
+ postfix = swValue.Right(swValue.GetLength() -
+ static_cast<size_t>(pEventHandler->SelEnd()));
+ else
+ postfix = L"";
+
+ return CJS_Return(pRuntime->NewString(
+ (prefix + pEventHandler->Change() + postfix).c_str()));
+}
+
+CJS_Return CJS_PublicMethods::AFParseDateEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString sValue = pRuntime->ToWideString(params[0]);
+ WideString sFormat = pRuntime->ToWideString(params[1]);
+ double dDate = MakeRegularDate(sValue, sFormat, nullptr);
+ if (std::isnan(dDate)) {
+ WideString swMsg;
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ AlertIfPossible(pRuntime->GetCurrentEventContext(), swMsg.c_str());
+ return CJS_Return(false);
+ }
+ return CJS_Return(pRuntime->NewNumber(dDate));
+}
+
+CJS_Return CJS_PublicMethods::AFSimple(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 3)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ return CJS_Return(pRuntime->NewNumber(static_cast<double>(AF_Simple(
+ pRuntime->ToWideString(params[0]).c_str(), pRuntime->ToDouble(params[1]),
+ pRuntime->ToDouble(params[2])))));
+}
+
+CJS_Return CJS_PublicMethods::AFMakeNumber(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString ws = pRuntime->ToWideString(params[0]);
+ ws.Replace(L",", L".");
+
+ v8::Local<v8::Value> val =
+ pRuntime->MaybeCoerceToNumber(pRuntime->NewString(ws.c_str()));
+ if (!val->IsNumber())
+ return CJS_Return(pRuntime->NewNumber(0));
+ return CJS_Return(val);
+}
+
+CJS_Return CJS_PublicMethods::AFSimple_Calculate(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ if ((params[1].IsEmpty() || !params[1]->IsArray()) && !params[1]->IsString())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CPDFSDK_InterForm* pReaderInterForm =
+ pRuntime->GetFormFillEnv()->GetInterForm();
+ CPDF_InterForm* pInterForm = pReaderInterForm->GetInterForm();
+
+ WideString sFunction = pRuntime->ToWideString(params[0]);
+ double dValue = wcscmp(sFunction.c_str(), L"PRD") == 0 ? 1.0 : 0.0;
+
+ v8::Local<v8::Array> FieldNameArray =
+ AF_MakeArrayFromList(pRuntime, params[0]);
+ int nFieldsCount = 0;
+ for (size_t i = 0; i < pRuntime->GetArrayLength(FieldNameArray); i++) {
+ WideString wsFieldName =
+ pRuntime->ToWideString(pRuntime->GetArrayElement(FieldNameArray, i));
+
+ for (int j = 0, jsz = pInterForm->CountFields(wsFieldName); j < jsz; j++) {
+ if (CPDF_FormField* pFormField = pInterForm->GetField(j, wsFieldName)) {
+ double dTemp = 0.0;
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_TEXTFIELD:
+ case FIELDTYPE_COMBOBOX: {
+ WideString trimmed = pFormField->GetValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed.AsStringView());
+ break;
+ }
+ case FIELDTYPE_PUSHBUTTON:
+ dTemp = 0.0;
+ break;
+ case FIELDTYPE_CHECKBOX:
+ case FIELDTYPE_RADIOBUTTON:
+ dTemp = 0.0;
+ for (int c = 0, csz = pFormField->CountControls(); c < csz; c++) {
+ if (CPDF_FormControl* pFormCtrl = pFormField->GetControl(c)) {
+ if (pFormCtrl->IsChecked()) {
+ WideString trimmed = pFormCtrl->GetExportValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed.AsStringView());
+ break;
+ }
+ }
+ }
+ break;
+ case FIELDTYPE_LISTBOX:
+ if (pFormField->CountSelectedItems() <= 1) {
+ WideString trimmed = pFormField->GetValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed.AsStringView());
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (i == 0 && j == 0 &&
+ (wcscmp(sFunction.c_str(), L"MIN") == 0 ||
+ wcscmp(sFunction.c_str(), L"MAX") == 0)) {
+ dValue = dTemp;
+ }
+ dValue = AF_Simple(sFunction.c_str(), dValue, dTemp);
+
+ nFieldsCount++;
+ }
+ }
+ }
+
+ if (wcscmp(sFunction.c_str(), L"AVG") == 0 && nFieldsCount > 0)
+ dValue /= nFieldsCount;
+
+ dValue = (double)floor(dValue * FXSYS_pow((double)10, (double)6) + 0.49) /
+ FXSYS_pow((double)10, (double)6);
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ if (pContext->GetEventHandler()->m_pValue) {
+ pContext->GetEventHandler()->Value() =
+ pRuntime->ToWideString(pRuntime->NewNumber(dValue));
+ }
+
+ return CJS_Return(true);
+}
+
+/* This function validates the current event to ensure that its value is
+** within the specified range. */
+
+CJS_Return CJS_PublicMethods::AFRange_Validate(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 4)
+ CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ CJS_EventContext* pContext = pRuntime->GetCurrentEventContext();
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return CJS_Return(false);
+
+ if (pEvent->Value().IsEmpty())
+ return CJS_Return(true);
+
+ double dEentValue = atof(ByteString::FromUnicode(pEvent->Value()).c_str());
+ bool bGreaterThan = pRuntime->ToBoolean(params[0]);
+ double dGreaterThan = pRuntime->ToDouble(params[1]);
+ bool bLessThan = pRuntime->ToBoolean(params[2]);
+ double dLessThan = pRuntime->ToDouble(params[3]);
+ WideString swMsg;
+
+ if (bGreaterThan && bLessThan) {
+ if (dEentValue < dGreaterThan || dEentValue > dLessThan)
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSRANGE1).c_str(),
+ pRuntime->ToWideString(params[1]).c_str(),
+ pRuntime->ToWideString(params[3]).c_str());
+ } else if (bGreaterThan) {
+ if (dEentValue < dGreaterThan)
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSRANGE2).c_str(),
+ pRuntime->ToWideString(params[1]).c_str());
+ } else if (bLessThan) {
+ if (dEentValue > dLessThan)
+ swMsg.Format(JSGetStringFromID(IDS_STRING_JSRANGE3).c_str(),
+ pRuntime->ToWideString(params[3]).c_str());
+ }
+
+ if (!swMsg.IsEmpty()) {
+ AlertIfPossible(pContext, swMsg.c_str());
+ pEvent->Rc() = false;
+ }
+ return CJS_Return(true);
+}
+
+CJS_Return CJS_PublicMethods::AFExtractNums(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() != 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ WideString str = pRuntime->ToWideString(params[0]);
+ if (str.GetLength() > 0 && (str[0] == L'.' || str[0] == L','))
+ str = L"0" + str;
+
+ WideString sPart;
+ v8::Local<v8::Array> nums = pRuntime->NewArray();
+ int nIndex = 0;
+ for (const auto& wc : str) {
+ if (std::iswdigit(wc)) {
+ sPart += wc;
+ } else if (sPart.GetLength() > 0) {
+ pRuntime->PutArrayElement(nums, nIndex,
+ pRuntime->NewString(sPart.c_str()));
+ sPart = L"";
+ nIndex++;
+ }
+ }
+ if (sPart.GetLength() > 0)
+ pRuntime->PutArrayElement(nums, nIndex, pRuntime->NewString(sPart.c_str()));
+
+ if (pRuntime->GetArrayLength(nums) > 0)
+ return CJS_Return(nums);
+ return CJS_Return(pRuntime->NewUndefined());
+}
diff --git a/fxjs/cjs_publicmethods.h b/fxjs/cjs_publicmethods.h
new file mode 100644
index 0000000..95ee499
--- /dev/null
+++ b/fxjs/cjs_publicmethods.h
@@ -0,0 +1,159 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_PUBLICMETHODS_H_
+#define FXJS_CJS_PUBLICMETHODS_H_
+
+#include <string>
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class CJS_PublicMethods : public CJS_Object {
+ public:
+ explicit CJS_PublicMethods(v8::Local<v8::Object> pObject)
+ : CJS_Object(pObject) {}
+ ~CJS_PublicMethods() override {}
+
+ static CJS_Return AFNumber_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFNumber_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFPercent_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFPercent_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFDate_FormatEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFDate_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFDate_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFDate_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFTime_FormatEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFTime_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFTime_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFTime_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFSpecial_Format(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFSpecial_Keystroke(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFSpecial_KeystrokeEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFSimple(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFMakeNumber(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFSimple_Calculate(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFRange_Validate(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFMergeChange(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFParseDateEx(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ static CJS_Return AFExtractNums(
+ CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ static void AFNumber_Format_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFNumber_Keystroke_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFPercent_Format_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFPercent_Keystroke_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFDate_FormatEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFDate_KeystrokeEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFDate_Format_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFDate_Keystroke_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFTime_FormatEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFTime_KeystrokeEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFTime_Format_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFTime_Keystroke_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFSpecial_Format_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFSpecial_Keystroke_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFSpecial_KeystrokeEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFSimple_static(const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFMakeNumber_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFSimple_Calculate_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFRange_Validate_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFMergeChange_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFParseDateEx_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+ static void AFExtractNums_static(
+ const v8::FunctionCallbackInfo<v8::Value>& info);
+
+ static const JSMethodSpec GlobalFunctionSpecs[];
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+ static int ParseStringInteger(const WideString& string,
+ size_t nStart,
+ size_t& nSkip,
+ size_t nMaxStep);
+ static WideString ParseStringString(const WideString& string,
+ size_t nStart,
+ size_t& nSkip);
+ static double MakeRegularDate(const WideString& value,
+ const WideString& format,
+ bool* bWrongFormat);
+ static WideString MakeFormatDate(double dDate, const WideString& format);
+ static double ParseNormalDate(const WideString& value, bool* bWrongFormat);
+ static double MakeInterDate(const WideString& value);
+
+ static bool IsNumber(const WideString& str);
+
+ static bool maskSatisfied(wchar_t c_Change, wchar_t c_Mask);
+ static bool isReservedMaskChar(wchar_t ch);
+
+ static double AF_Simple(const wchar_t* sFuction,
+ double dValue1,
+ double dValue2);
+ static v8::Local<v8::Array> AF_MakeArrayFromList(CJS_Runtime* pRuntime,
+ v8::Local<v8::Value> val);
+};
+
+#endif // FXJS_CJS_PUBLICMETHODS_H_
diff --git a/fxjs/cjs_publicmethods_embeddertest.cpp b/fxjs/cjs_publicmethods_embeddertest.cpp
new file mode 100644
index 0000000..dbab081
--- /dev/null
+++ b/fxjs/cjs_publicmethods_embeddertest.cpp
@@ -0,0 +1,162 @@
+// Copyright 2015 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <cmath>
+
+#include "core/fxcrt/fx_string.h"
+#include "fxjs/cjs_publicmethods.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/js_embedder_test.h"
+
+namespace {
+
+double RoundDownDate(double date) {
+ return date - fmod(date, 86400000);
+}
+
+} // namespace
+
+class CJS_PublicMethodsEmbedderTest : public JSEmbedderTest {};
+
+TEST_F(CJS_PublicMethodsEmbedderTest, MakeRegularDate) {
+ v8::Isolate::Scope isolate_scope(isolate());
+ v8::HandleScope handle_scope(isolate());
+ v8::Context::Scope context_scope(GetV8Context());
+ bool bWrongFormat;
+ double date;
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"06/25/1968", L"mm/dd/yyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"25061968", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"19680625", L"yyyymmdd",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1985
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"31121985", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(504835200000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2085, the other '85.
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"311285", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(3660595200000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1995
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"01021995", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(791596800000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2095, the other '95.
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"010295", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(3947356800000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2005
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"01022005", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(1107216000000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2005
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"010205", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(1107216000000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+}
+
+TEST_F(CJS_PublicMethodsEmbedderTest, MakeFormatDate) {
+ v8::Isolate::Scope isolate_scope(isolate());
+ v8::HandleScope handle_scope(isolate());
+ v8::Context::Scope context_scope(GetV8Context());
+ WideString formatted_date;
+
+ // 1968-06-25
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-47952000000, L"ddmmyy");
+ EXPECT_STREQ(L"250668", formatted_date.c_str());
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-47952000000, L"yy/mm/dd");
+ EXPECT_STREQ(L"68/06/25", formatted_date.c_str());
+
+ // 1969-12-31
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-0.0001, L"ddmmyy");
+ EXPECT_STREQ(L"311269", formatted_date.c_str());
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-0.0001, L"yy!mmdd");
+ EXPECT_STREQ(L"69!1231", formatted_date.c_str());
+
+ // 1970-01-01
+ formatted_date = CJS_PublicMethods::MakeFormatDate(0, L"ddmmyy");
+ EXPECT_STREQ(L"010170", formatted_date.c_str());
+ formatted_date = CJS_PublicMethods::MakeFormatDate(0, L"mm-yyyy-dd");
+ EXPECT_STREQ(L"01-1970-01", formatted_date.c_str());
+
+ // 1985-12-31
+ formatted_date = CJS_PublicMethods::MakeFormatDate(504835200000.0, L"ddmmyy");
+ EXPECT_STREQ(L"311285", formatted_date.c_str());
+ formatted_date = CJS_PublicMethods::MakeFormatDate(504835200000.0, L"yymmdd");
+ EXPECT_STREQ(L"851231", formatted_date.c_str());
+
+ // 1995-02-01
+ formatted_date = CJS_PublicMethods::MakeFormatDate(791596800000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010295", formatted_date.c_str());
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(791596800000.0, L"yyyymmdd");
+ EXPECT_STREQ(L"19950201", formatted_date.c_str());
+
+ // 2005-02-01
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(1107216000000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010205", formatted_date.c_str());
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(1107216000000.0, L"yyyyddmm");
+ EXPECT_STREQ(L"20050102", formatted_date.c_str());
+
+ // 2085-12-31
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3660595200000.0, L"ddmmyy");
+ EXPECT_STREQ(L"311285", formatted_date.c_str());
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3660595200000.0, L"yyyydd");
+ EXPECT_STREQ(L"208531", formatted_date.c_str());
+
+ // 2095-02-01
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3947356800000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010295", formatted_date.c_str());
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3947356800000.0, L"mmddyyyy");
+ EXPECT_STREQ(L"02012095", formatted_date.c_str());
+}
diff --git a/fxjs/cjs_publicmethods_unittest.cpp b/fxjs/cjs_publicmethods_unittest.cpp
new file mode 100644
index 0000000..37bf93b
--- /dev/null
+++ b/fxjs/cjs_publicmethods_unittest.cpp
@@ -0,0 +1,51 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "fxjs/cjs_publicmethods.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
+
+TEST(CJS_PublicMethods, IsNumber) {
+ // TODO(weili): Check whether results from case 0, 1, 10, 15 are intended.
+ struct {
+ const wchar_t* input;
+ bool expected;
+ } test_data[] = {
+ // Empty string.
+ {L"", true},
+ // Only whitespaces.
+ {L" ", true},
+ // Content with invalid characters.
+ {L"xyz00", false},
+ {L"1%", false},
+ // Hex string.
+ {L"0x234", false},
+ // Signed numbers.
+ {L"+123", true},
+ {L"-98765", true},
+ // Numbers with whitespaces.
+ {L" 345 ", true},
+ // Float numbers.
+ {L"-1e5", false},
+ {L"-2e", false},
+ {L"e-5", true},
+ {L"0.023", true},
+ {L".356089", true},
+ {L"1e-9", true},
+ {L"-1.23e+23", true},
+ // Numbers with commas.
+ {L"1,000,000", false},
+ {L"560,024", true},
+ // Regular numbers.
+ {L"0", true},
+ {L"0123", true},
+ {L"9876123", true},
+ };
+ for (size_t i = 0; i < FX_ArraySize(test_data); ++i) {
+ EXPECT_EQ(test_data[i].expected,
+ CJS_PublicMethods::IsNumber(test_data[i].input))
+ << "for case " << i;
+ }
+}
diff --git a/fxjs/cjs_report.cpp b/fxjs/cjs_report.cpp
new file mode 100644
index 0000000..2aa3f49
--- /dev/null
+++ b/fxjs/cjs_report.cpp
@@ -0,0 +1,42 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_report.h"
+
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_object.h"
+
+const JSMethodSpec CJS_Report::MethodSpecs[] = {{"save", save_static},
+ {"writeText", writeText_static},
+ {0, 0}};
+
+int CJS_Report::ObjDefnID = -1;
+
+// static
+void CJS_Report::DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType) {
+ ObjDefnID =
+ pEngine->DefineObj("Report", eObjType, JSConstructor<CJS_Report, Report>,
+ JSDestructor<CJS_Report>);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+Report::Report(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+Report::~Report() {}
+
+CJS_Return Report::writeText(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
+
+CJS_Return Report::save(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ // Unsafe, not supported.
+ return CJS_Return(true);
+}
diff --git a/fxjs/cjs_report.h b/fxjs/cjs_report.h
new file mode 100644
index 0000000..50259ef
--- /dev/null
+++ b/fxjs/cjs_report.h
@@ -0,0 +1,41 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_REPORT_H_
+#define FXJS_CJS_REPORT_H_
+
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+class Report : public CJS_EmbedObj {
+ public:
+ explicit Report(CJS_Object* pJSObject);
+ ~Report() override;
+
+ public:
+ CJS_Return save(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return writeText(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+};
+
+class CJS_Report : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine, FXJSOBJTYPE eObjType);
+
+ explicit CJS_Report(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Report() override {}
+
+ JS_STATIC_METHOD(save, Report)
+ JS_STATIC_METHOD(writeText, Report);
+
+ private:
+ static int ObjDefnID;
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_REPORT_H_
diff --git a/fxjs/cjs_return.cpp b/fxjs/cjs_return.cpp
new file mode 100644
index 0000000..adfd1c5
--- /dev/null
+++ b/fxjs/cjs_return.cpp
@@ -0,0 +1,18 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_return.h"
+
+CJS_Return::CJS_Return(bool result) : is_error_(!result) {}
+
+CJS_Return::CJS_Return(const WideString& err) : is_error_(true), error_(err) {}
+
+CJS_Return::CJS_Return(v8::Local<v8::Value> ret)
+ : is_error_(false), return_(ret) {}
+
+CJS_Return::CJS_Return(const CJS_Return&) = default;
+
+CJS_Return::~CJS_Return() = default;
diff --git a/fxjs/cjs_return.h b/fxjs/cjs_return.h
new file mode 100644
index 0000000..61c5778
--- /dev/null
+++ b/fxjs/cjs_return.h
@@ -0,0 +1,34 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_RETURN_H_
+#define FXJS_CJS_RETURN_H_
+
+#include "fxjs/fxjs_v8.h"
+
+class CJS_Return {
+ public:
+ explicit CJS_Return(bool);
+ explicit CJS_Return(const WideString&);
+ explicit CJS_Return(v8::Local<v8::Value>);
+ CJS_Return(const CJS_Return&);
+ ~CJS_Return();
+
+ bool HasError() const { return is_error_; }
+ WideString Error() const { return error_; }
+
+ bool HasReturn() const { return !return_.IsEmpty(); }
+ v8::Local<v8::Value> Return() const { return return_; }
+
+ private:
+ CJS_Return() = delete;
+
+ bool is_error_ = false;
+ WideString error_;
+ v8::Local<v8::Value> return_;
+};
+
+#endif // FXJS_CJS_RETURN_H_
diff --git a/fxjs/cjs_runtime.cpp b/fxjs/cjs_runtime.cpp
new file mode 100644
index 0000000..6043deb
--- /dev/null
+++ b/fxjs/cjs_runtime.cpp
@@ -0,0 +1,292 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_runtime.h"
+
+#include <algorithm>
+
+#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/JS_GlobalData.h"
+#include "fxjs/cjs_annot.h"
+#include "fxjs/cjs_app.h"
+#include "fxjs/cjs_border.h"
+#include "fxjs/cjs_color.h"
+#include "fxjs/cjs_console.h"
+#include "fxjs/cjs_display.h"
+#include "fxjs/cjs_document.h"
+#include "fxjs/cjs_event.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_field.h"
+#include "fxjs/cjs_font.h"
+#include "fxjs/cjs_global.h"
+#include "fxjs/cjs_globalarrays.h"
+#include "fxjs/cjs_globalconsts.h"
+#include "fxjs/cjs_highlight.h"
+#include "fxjs/cjs_icon.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_position.h"
+#include "fxjs/cjs_printparamsobj.h"
+#include "fxjs/cjs_publicmethods.h"
+#include "fxjs/cjs_report.h"
+#include "fxjs/cjs_scalehow.h"
+#include "fxjs/cjs_scalewhen.h"
+#include "fxjs/cjs_style.h"
+#include "fxjs/cjs_timerobj.h"
+#include "fxjs/cjs_util.h"
+#include "fxjs/cjs_zoomtype.h"
+#include "public/fpdf_formfill.h"
+#include "third_party/base/stl_util.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fxjs/cfxjse_value.h"
+#endif // PDF_ENABLE_XFA
+
+// static
+void IJS_Runtime::Initialize(unsigned int slot, void* isolate) {
+ FXJS_Initialize(slot, reinterpret_cast<v8::Isolate*>(isolate));
+}
+
+// static
+void IJS_Runtime::Destroy() {
+ FXJS_Release();
+}
+
+// static
+IJS_Runtime* IJS_Runtime::Create(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ return new CJS_Runtime(pFormFillEnv);
+}
+
+// static
+CJS_Runtime* CJS_Runtime::CurrentRuntimeFromIsolate(v8::Isolate* pIsolate) {
+ return static_cast<CJS_Runtime*>(
+ CFXJS_Engine::CurrentEngineFromIsolate(pIsolate));
+}
+
+CJS_Runtime::CJS_Runtime(CPDFSDK_FormFillEnvironment* pFormFillEnv)
+ : m_pFormFillEnv(pFormFillEnv),
+ m_bBlocking(false),
+ m_isolateManaged(false) {
+ v8::Isolate* pIsolate = nullptr;
+
+ IPDF_JSPLATFORM* pPlatform = m_pFormFillEnv->GetFormFillInfo()->m_pJsPlatform;
+ if (pPlatform->version <= 2) {
+ unsigned int embedderDataSlot = 0;
+ v8::Isolate* pExternalIsolate = nullptr;
+ if (pPlatform->version == 2) {
+ pExternalIsolate = reinterpret_cast<v8::Isolate*>(pPlatform->m_isolate);
+ embedderDataSlot = pPlatform->m_v8EmbedderSlot;
+ }
+ FXJS_Initialize(embedderDataSlot, pExternalIsolate);
+ }
+ m_isolateManaged = FXJS_GetIsolate(&pIsolate);
+ SetIsolate(pIsolate);
+
+#ifdef PDF_ENABLE_XFA
+ v8::Isolate::Scope isolate_scope(pIsolate);
+ v8::HandleScope handle_scope(pIsolate);
+#endif
+
+ if (m_isolateManaged || FXJS_GlobalIsolateRefCount() == 0)
+ DefineJSObjects();
+
+ IJS_EventContext* pContext = NewEventContext();
+ InitializeEngine();
+ ReleaseEventContext(pContext);
+ SetFormFillEnvToDocument();
+}
+
+CJS_Runtime::~CJS_Runtime() {
+ NotifyObservedPtrs();
+ ReleaseEngine();
+ if (m_isolateManaged) {
+ GetIsolate()->Dispose();
+ SetIsolate(nullptr);
+ }
+}
+
+void CJS_Runtime::DefineJSObjects() {
+ v8::Isolate::Scope isolate_scope(GetIsolate());
+ v8::HandleScope handle_scope(GetIsolate());
+ v8::Local<v8::Context> context = v8::Context::New(GetIsolate());
+ v8::Context::Scope context_scope(context);
+
+ // The call order determines the "ObjDefID" assigned to each class.
+ // ObjDefIDs 0 - 2
+ CJS_Border::DefineJSObjects(this);
+ CJS_Display::DefineJSObjects(this);
+ CJS_Font::DefineJSObjects(this);
+
+ // ObjDefIDs 3 - 5
+ CJS_Highlight::DefineJSObjects(this);
+ CJS_Position::DefineJSObjects(this);
+ CJS_ScaleHow::DefineJSObjects(this);
+
+ // ObjDefIDs 6 - 8
+ CJS_ScaleWhen::DefineJSObjects(this);
+ CJS_Style::DefineJSObjects(this);
+ CJS_Zoomtype::DefineJSObjects(this);
+
+ // ObjDefIDs 9 - 11
+ CJS_App::DefineJSObjects(this);
+ CJS_Color::DefineJSObjects(this);
+ CJS_Console::DefineJSObjects(this);
+
+ // ObjDefIDs 12 - 14
+ CJS_Document::DefineJSObjects(this);
+ CJS_Event::DefineJSObjects(this);
+ CJS_Field::DefineJSObjects(this);
+
+ // ObjDefIDs 15 - 17
+ CJS_Global::DefineJSObjects(this);
+ CJS_Icon::DefineJSObjects(this);
+ CJS_Util::DefineJSObjects(this);
+
+ // ObjDefIDs 18 - 20 (these can't fail, return void).
+ CJS_PublicMethods::DefineJSObjects(this);
+ CJS_GlobalConsts::DefineJSObjects(this);
+ CJS_GlobalArrays::DefineJSObjects(this);
+
+ // ObjDefIDs 21 - 23.
+ CJS_TimerObj::DefineJSObjects(this);
+ CJS_PrintParamsObj::DefineJSObjects(this);
+ CJS_Annot::DefineJSObjects(this);
+}
+
+IJS_EventContext* CJS_Runtime::NewEventContext() {
+ m_EventContextArray.push_back(pdfium::MakeUnique<CJS_EventContext>(this));
+ return m_EventContextArray.back().get();
+}
+
+void CJS_Runtime::ReleaseEventContext(IJS_EventContext* pContext) {
+ auto it = std::find(m_EventContextArray.begin(), m_EventContextArray.end(),
+ pdfium::FakeUniquePtr<CJS_EventContext>(
+ static_cast<CJS_EventContext*>(pContext)));
+ if (it != m_EventContextArray.end())
+ m_EventContextArray.erase(it);
+}
+
+CJS_EventContext* CJS_Runtime::GetCurrentEventContext() const {
+ return m_EventContextArray.empty() ? nullptr
+ : m_EventContextArray.back().get();
+}
+
+void CJS_Runtime::SetFormFillEnvToDocument() {
+ v8::Isolate::Scope isolate_scope(GetIsolate());
+ v8::HandleScope handle_scope(GetIsolate());
+ v8::Local<v8::Context> context = NewLocalContext();
+ v8::Context::Scope context_scope(context);
+
+ v8::Local<v8::Object> pThis = GetThisObj();
+ if (pThis.IsEmpty())
+ return;
+
+ if (CFXJS_Engine::GetObjDefnID(pThis) != CJS_Document::GetObjDefnID())
+ return;
+
+ CJS_Document* pJSDocument =
+ static_cast<CJS_Document*>(GetObjectPrivate(pThis));
+ if (!pJSDocument)
+ return;
+
+ Document* pDocument = static_cast<Document*>(pJSDocument->GetEmbedObject());
+ if (!pDocument)
+ return;
+
+ pDocument->SetFormFillEnv(m_pFormFillEnv.Get());
+}
+
+CPDFSDK_FormFillEnvironment* CJS_Runtime::GetFormFillEnv() const {
+ return m_pFormFillEnv.Get();
+}
+
+int CJS_Runtime::ExecuteScript(const WideString& script, WideString* info) {
+ FXJSErr error = {};
+ int nRet = Execute(script, &error);
+ if (nRet < 0) {
+ info->Format(L"[ Line: %05d { %s } ] : %s", error.linnum - 1, error.srcline,
+ error.message);
+ }
+ return nRet;
+}
+
+bool CJS_Runtime::AddEventToSet(const FieldEvent& event) {
+ return m_FieldEventSet.insert(event).second;
+}
+
+void CJS_Runtime::RemoveEventFromSet(const FieldEvent& event) {
+ m_FieldEventSet.erase(event);
+}
+
+#ifdef PDF_ENABLE_XFA
+WideString ChangeObjName(const WideString& str) {
+ WideString sRet = str;
+ sRet.Replace(L"_", L".");
+ return sRet;
+}
+
+bool CJS_Runtime::GetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) {
+ v8::Isolate::Scope isolate_scope(GetIsolate());
+ v8::HandleScope handle_scope(GetIsolate());
+ v8::Local<v8::Context> context = NewLocalContext();
+ v8::Context::Scope context_scope(context);
+ v8::Local<v8::Value> propvalue = context->Global()->Get(
+ v8::String::NewFromUtf8(GetIsolate(), utf8Name.unterminated_c_str(),
+ v8::String::kNormalString, utf8Name.GetLength()));
+ if (propvalue.IsEmpty()) {
+ pValue->SetUndefined();
+ return false;
+ }
+ pValue->ForceSetValue(propvalue);
+ return true;
+}
+
+bool CJS_Runtime::SetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) {
+ if (utf8Name.IsEmpty() || !pValue)
+ return false;
+
+ v8::Isolate* pIsolate = GetIsolate();
+ v8::Isolate::Scope isolate_scope(pIsolate);
+ v8::HandleScope handle_scope(pIsolate);
+ v8::Local<v8::Context> context = NewLocalContext();
+ v8::Context::Scope context_scope(context);
+ v8::Local<v8::Value> propvalue =
+ v8::Local<v8::Value>::New(GetIsolate(), pValue->DirectGetValue());
+ context->Global()->Set(
+ v8::String::NewFromUtf8(pIsolate, utf8Name.unterminated_c_str(),
+ v8::String::kNormalString, utf8Name.GetLength()),
+ propvalue);
+ return true;
+}
+#endif
+
+v8::Local<v8::Value> CJS_Runtime::MaybeCoerceToNumber(
+ v8::Local<v8::Value> value) {
+ bool bAllowNaN = false;
+ if (value->IsString()) {
+ ByteString bstr = ByteString::FromUnicode(ToWideString(value));
+ if (bstr.GetLength() == 0)
+ return value;
+ if (bstr == "NaN")
+ bAllowNaN = true;
+ }
+
+ v8::Isolate* pIsolate = GetIsolate();
+ v8::TryCatch try_catch(pIsolate);
+ v8::MaybeLocal<v8::Number> maybeNum =
+ value->ToNumber(pIsolate->GetCurrentContext());
+ if (maybeNum.IsEmpty())
+ return value;
+
+ v8::Local<v8::Number> num = maybeNum.ToLocalChecked();
+ if (std::isnan(num->Value()) && !bAllowNaN)
+ return value;
+
+ return num;
+}
diff --git a/fxjs/cjs_runtime.h b/fxjs/cjs_runtime.h
new file mode 100644
index 0000000..7ecc0d5
--- /dev/null
+++ b/fxjs/cjs_runtime.h
@@ -0,0 +1,73 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_RUNTIME_H_
+#define FXJS_CJS_RUNTIME_H_
+
+#include <map>
+#include <memory>
+#include <set>
+#include <utility>
+#include <vector>
+
+#include "core/fxcrt/observable.h"
+#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/fxjs_v8.h"
+#include "fxjs/ijs_runtime.h"
+
+class CJS_EventContext;
+
+class CJS_Runtime : public IJS_Runtime,
+ public CFXJS_Engine,
+ public Observable<CJS_Runtime> {
+ public:
+ using FieldEvent = std::pair<WideString, JS_EVENT_T>;
+
+ static CJS_Runtime* CurrentRuntimeFromIsolate(v8::Isolate* pIsolate);
+
+ explicit CJS_Runtime(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ ~CJS_Runtime() override;
+
+ // IJS_Runtime
+ IJS_EventContext* NewEventContext() override;
+ void ReleaseEventContext(IJS_EventContext* pContext) override;
+ CPDFSDK_FormFillEnvironment* GetFormFillEnv() const override;
+ int ExecuteScript(const WideString& script, WideString* info) override;
+
+ CJS_EventContext* GetCurrentEventContext() const;
+
+ // Returns true if the event isn't already found in the set.
+ bool AddEventToSet(const FieldEvent& event);
+ void RemoveEventFromSet(const FieldEvent& event);
+
+ void BeginBlock() { m_bBlocking = true; }
+ void EndBlock() { m_bBlocking = false; }
+ bool IsBlocking() const { return m_bBlocking; }
+
+ // Attempt to convert the |value| into a number. If successful the number
+ // value will be returned, otherwise |value| is returned.
+ v8::Local<v8::Value> MaybeCoerceToNumber(v8::Local<v8::Value> value);
+
+#ifdef PDF_ENABLE_XFA
+ bool GetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) override;
+ bool SetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) override;
+#endif // PDF_ENABLE_XFA
+
+ private:
+ void DefineJSObjects();
+ void SetFormFillEnvToDocument();
+
+ std::vector<std::unique_ptr<CJS_EventContext>> m_EventContextArray;
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pFormFillEnv;
+ bool m_bBlocking;
+ bool m_isolateManaged;
+ std::set<FieldEvent> m_FieldEventSet;
+};
+
+#endif // FXJS_CJS_RUNTIME_H_
diff --git a/fxjs/cjs_runtimestub.cpp b/fxjs/cjs_runtimestub.cpp
new file mode 100644
index 0000000..9196728
--- /dev/null
+++ b/fxjs/cjs_runtimestub.cpp
@@ -0,0 +1,60 @@
+// Copyright 2015 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <memory>
+
+#include "core/fxcrt/unowned_ptr.h"
+#include "fxjs/cjs_event_context_stub.h"
+#include "fxjs/ijs_runtime.h"
+#include "third_party/base/ptr_util.h"
+
+class CJS_RuntimeStub final : public IJS_Runtime {
+ public:
+ explicit CJS_RuntimeStub(CPDFSDK_FormFillEnvironment* pFormFillEnv)
+ : m_pFormFillEnv(pFormFillEnv) {}
+ ~CJS_RuntimeStub() override {}
+
+ IJS_EventContext* NewEventContext() override {
+ if (!m_pContext)
+ m_pContext = pdfium::MakeUnique<CJS_EventContextStub>();
+ return m_pContext.get();
+ }
+
+ void ReleaseEventContext(IJS_EventContext* pContext) override {}
+
+ CPDFSDK_FormFillEnvironment* GetFormFillEnv() const override {
+ return m_pFormFillEnv.Get();
+ }
+
+#ifdef PDF_ENABLE_XFA
+ bool GetValueByName(const ByteStringView&, CFXJSE_Value*) override {
+ return false;
+ }
+
+ bool SetValueByName(const ByteStringView&, CFXJSE_Value*) override {
+ return false;
+ }
+#endif // PDF_ENABLE_XFA
+
+ int ExecuteScript(const WideString& script, WideString* info) override {
+ return 0;
+ }
+
+ protected:
+ UnownedPtr<CPDFSDK_FormFillEnvironment> const m_pFormFillEnv;
+ std::unique_ptr<CJS_EventContextStub> m_pContext;
+};
+
+// static
+void IJS_Runtime::Initialize(unsigned int slot, void* isolate) {}
+
+// static
+void IJS_Runtime::Destroy() {}
+
+// static
+IJS_Runtime* IJS_Runtime::Create(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
+ return new CJS_RuntimeStub(pFormFillEnv);
+}
diff --git a/fxjs/cjs_scalehow.cpp b/fxjs/cjs_scalehow.cpp
new file mode 100644
index 0000000..35c5ec2
--- /dev/null
+++ b/fxjs/cjs_scalehow.cpp
@@ -0,0 +1,21 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_scalehow.h"
+
+const JSConstSpec CJS_ScaleHow::ConstSpecs[] = {
+ {"proportional", JSConstSpec::Number, 0, 0},
+ {"anamorphic", JSConstSpec::Number, 1, 0},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_ScaleHow::ObjDefnID = -1;
+
+// static
+void CJS_ScaleHow::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("scaleHow", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_scalehow.h b/fxjs/cjs_scalehow.h
new file mode 100644
index 0000000..8177a3e
--- /dev/null
+++ b/fxjs/cjs_scalehow.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_SCALEHOW_H_
+#define FXJS_CJS_SCALEHOW_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_ScaleHow : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_ScaleHow(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_ScaleHow() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_SCALEHOW_H_
diff --git a/fxjs/cjs_scalewhen.cpp b/fxjs/cjs_scalewhen.cpp
new file mode 100644
index 0000000..b13e7ed
--- /dev/null
+++ b/fxjs/cjs_scalewhen.cpp
@@ -0,0 +1,23 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_scalewhen.h"
+
+const JSConstSpec CJS_ScaleWhen::ConstSpecs[] = {
+ {"always", JSConstSpec::Number, 0, 0},
+ {"never", JSConstSpec::Number, 1, 0},
+ {"tooBig", JSConstSpec::Number, 2, 0},
+ {"tooSmall", JSConstSpec::Number, 3, 0},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_ScaleWhen::ObjDefnID = -1;
+
+// static
+void CJS_ScaleWhen::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("scaleWhen", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_scalewhen.h b/fxjs/cjs_scalewhen.h
new file mode 100644
index 0000000..e97a285
--- /dev/null
+++ b/fxjs/cjs_scalewhen.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_SCALEWHEN_H_
+#define FXJS_CJS_SCALEWHEN_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_ScaleWhen : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_ScaleWhen(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_ScaleWhen() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_SCALEWHEN_H_
diff --git a/fxjs/cjs_style.cpp b/fxjs/cjs_style.cpp
new file mode 100644
index 0000000..7458b2a
--- /dev/null
+++ b/fxjs/cjs_style.cpp
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_style.h"
+
+const JSConstSpec CJS_Style::ConstSpecs[] = {
+ {"ch", JSConstSpec::String, 0, "check"},
+ {"cr", JSConstSpec::String, 0, "cross"},
+ {"di", JSConstSpec::String, 0, "diamond"},
+ {"ci", JSConstSpec::String, 0, "circle"},
+ {"st", JSConstSpec::String, 0, "star"},
+ {"sq", JSConstSpec::String, 0, "square"},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Style::ObjDefnID = -1;
+
+// static
+void CJS_Style::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("style", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_style.h b/fxjs/cjs_style.h
new file mode 100644
index 0000000..46ab66b
--- /dev/null
+++ b/fxjs/cjs_style.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_STYLE_H_
+#define FXJS_CJS_STYLE_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Style : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Style(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Style() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_STYLE_H_
diff --git a/fxjs/cjs_timerobj.cpp b/fxjs/cjs_timerobj.cpp
new file mode 100644
index 0000000..410ad08
--- /dev/null
+++ b/fxjs/cjs_timerobj.cpp
@@ -0,0 +1,32 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_timerobj.h"
+
+#include "fxjs/global_timer.h"
+
+int CJS_TimerObj::ObjDefnID = -1;
+
+// static
+int CJS_TimerObj::GetObjDefnID() {
+ return ObjDefnID;
+}
+
+// static
+void CJS_TimerObj::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID = pEngine->DefineObj("TimerObj", FXJSOBJTYPE_DYNAMIC,
+ JSConstructor<CJS_TimerObj, TimerObj>,
+ JSDestructor<CJS_TimerObj>);
+}
+
+TimerObj::TimerObj(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_nTimerID(0) {}
+
+TimerObj::~TimerObj() {}
+
+void TimerObj::SetTimer(GlobalTimer* pTimer) {
+ m_nTimerID = pTimer->GetTimerID();
+}
diff --git a/fxjs/cjs_timerobj.h b/fxjs/cjs_timerobj.h
new file mode 100644
index 0000000..be09555
--- /dev/null
+++ b/fxjs/cjs_timerobj.h
@@ -0,0 +1,38 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_TIMEROBJ_H_
+#define FXJS_CJS_TIMEROBJ_H_
+
+#include "fxjs/JS_Define.h"
+
+class GlobalTimer;
+
+class TimerObj : public CJS_EmbedObj {
+ public:
+ explicit TimerObj(CJS_Object* pJSObject);
+ ~TimerObj() override;
+
+ void SetTimer(GlobalTimer* pTimer);
+ int GetTimerID() const { return m_nTimerID; }
+
+ private:
+ int m_nTimerID; // Weak reference to GlobalTimer through global map.
+};
+
+class CJS_TimerObj : public CJS_Object {
+ public:
+ static int GetObjDefnID();
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_TimerObj(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_TimerObj() override {}
+
+ private:
+ static int ObjDefnID;
+};
+
+#endif // FXJS_CJS_TIMEROBJ_H_
diff --git a/fxjs/cjs_util.cpp b/fxjs/cjs_util.cpp
new file mode 100644
index 0000000..7a80700
--- /dev/null
+++ b/fxjs/cjs_util.cpp
@@ -0,0 +1,468 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_util.h"
+
+#include <time.h>
+
+#include <algorithm>
+#include <cmath>
+#include <cwctype>
+#include <string>
+#include <vector>
+
+#include "core/fxcrt/fx_extension.h"
+#include "fxjs/JS_Define.h"
+#include "fxjs/cjs_event_context.h"
+#include "fxjs/cjs_eventhandler.h"
+#include "fxjs/cjs_object.h"
+#include "fxjs/cjs_publicmethods.h"
+#include "fxjs/cjs_runtime.h"
+#include "fxjs/js_resources.h"
+
+#if _FX_OS_ == _FX_OS_ANDROID_
+#include <ctype.h>
+#endif
+
+namespace {
+
+// Map PDF-style directives to equivalent wcsftime directives. Not
+// all have direct equivalents, though.
+struct TbConvert {
+ const wchar_t* lpszJSMark;
+ const wchar_t* lpszCppMark;
+};
+
+// Map PDF-style directives lacking direct wcsftime directives to
+// the value with which they will be replaced.
+struct TbConvertAdditional {
+ const wchar_t* lpszJSMark;
+ int iValue;
+};
+
+const TbConvert TbConvertTable[] = {
+ {L"mmmm", L"%B"}, {L"mmm", L"%b"}, {L"mm", L"%m"}, {L"dddd", L"%A"},
+ {L"ddd", L"%a"}, {L"dd", L"%d"}, {L"yyyy", L"%Y"}, {L"yy", L"%y"},
+ {L"HH", L"%H"}, {L"hh", L"%I"}, {L"MM", L"%M"}, {L"ss", L"%S"},
+ {L"TT", L"%p"},
+#if defined(_WIN32)
+ {L"tt", L"%p"}, {L"h", L"%#I"},
+#else
+ {L"tt", L"%P"}, {L"h", L"%l"},
+#endif
+};
+
+} // namespace
+
+const JSMethodSpec CJS_Util::MethodSpecs[] = {
+ {"printd", printd_static}, {"printf", printf_static},
+ {"printx", printx_static}, {"scand", scand_static},
+ {"byteToChar", byteToChar_static}, {0, 0}};
+
+int CJS_Util::ObjDefnID = -1;
+
+// static
+void CJS_Util::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("util", FXJSOBJTYPE_STATIC,
+ JSConstructor<CJS_Util, util>, JSDestructor<CJS_Util>);
+ DefineMethods(pEngine, ObjDefnID, MethodSpecs);
+}
+
+util::util(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+util::~util() {}
+
+CJS_Return util::printf(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ const size_t iSize = params.size();
+ if (iSize < 1)
+ return CJS_Return(false);
+
+ std::wstring unsafe_fmt_string(pRuntime->ToWideString(params[0]).c_str());
+ std::vector<std::wstring> unsafe_conversion_specifiers;
+ int iOffset = 0;
+ int iOffend = 0;
+ unsafe_fmt_string.insert(unsafe_fmt_string.begin(), L'S');
+ while (iOffset != -1) {
+ iOffend = unsafe_fmt_string.find(L"%", iOffset + 1);
+ std::wstring strSub;
+ if (iOffend == -1)
+ strSub = unsafe_fmt_string.substr(iOffset);
+ else
+ strSub = unsafe_fmt_string.substr(iOffset, iOffend - iOffset);
+ unsafe_conversion_specifiers.push_back(strSub);
+ iOffset = iOffend;
+ }
+
+ std::wstring c_strResult;
+ for (size_t iIndex = 0; iIndex < unsafe_conversion_specifiers.size();
+ ++iIndex) {
+ std::wstring c_strFormat = unsafe_conversion_specifiers[iIndex];
+ if (iIndex == 0) {
+ c_strResult = c_strFormat;
+ continue;
+ }
+
+ if (iIndex >= iSize) {
+ c_strResult += c_strFormat;
+ continue;
+ }
+
+ WideString strSegment;
+ switch (ParseDataType(&c_strFormat)) {
+ case UTIL_INT:
+ strSegment.Format(c_strFormat.c_str(),
+ pRuntime->ToInt32(params[iIndex]));
+ break;
+ case UTIL_DOUBLE:
+ strSegment.Format(c_strFormat.c_str(),
+ pRuntime->ToDouble(params[iIndex]));
+ break;
+ case UTIL_STRING:
+ strSegment.Format(c_strFormat.c_str(),
+ pRuntime->ToWideString(params[iIndex]).c_str());
+ break;
+ default:
+ strSegment.Format(L"%ls", c_strFormat.c_str());
+ break;
+ }
+ c_strResult += strSegment.c_str();
+ }
+
+ c_strResult.erase(c_strResult.begin());
+ return CJS_Return(pRuntime->NewString(c_strResult.c_str()));
+}
+
+CJS_Return util::printd(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ const size_t iSize = params.size();
+ if (iSize < 2)
+ return CJS_Return(false);
+
+ if (params[1].IsEmpty() || !params[1]->IsDate())
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPRINT1));
+
+ v8::Local<v8::Date> v8_date = params[1].As<v8::Date>();
+ if (v8_date.IsEmpty() || std::isnan(pRuntime->ToDouble(v8_date)))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPRINT2));
+
+ double date = JS_LocalTime(pRuntime->ToDouble(v8_date));
+ int year = JS_GetYearFromTime(date);
+ int month = JS_GetMonthFromTime(date) + 1; // One-based.
+ int day = JS_GetDayFromTime(date);
+ int hour = JS_GetHourFromTime(date);
+ int min = JS_GetMinFromTime(date);
+ int sec = JS_GetSecFromTime(date);
+
+ if (params[0]->IsNumber()) {
+ WideString swResult;
+ switch (pRuntime->ToInt32(params[0])) {
+ case 0:
+ swResult.Format(L"D:%04d%02d%02d%02d%02d%02d", year, month, day, hour,
+ min, sec);
+ break;
+ case 1:
+ swResult.Format(L"%04d.%02d.%02d %02d:%02d:%02d", year, month, day,
+ hour, min, sec);
+ break;
+ case 2:
+ swResult.Format(L"%04d/%02d/%02d %02d:%02d:%02d", year, month, day,
+ hour, min, sec);
+ break;
+ default:
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+ }
+
+ return CJS_Return(pRuntime->NewString(swResult.c_str()));
+ }
+
+ if (params[0]->IsString()) {
+ // We don't support XFAPicture at the moment.
+ if (iSize > 2 && pRuntime->ToBoolean(params[2]))
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOTSUPPORT));
+
+ // Convert PDF-style format specifiers to wcsftime specifiers. Remove any
+ // pre-existing %-directives before inserting our own.
+ std::basic_string<wchar_t> cFormat =
+ pRuntime->ToWideString(params[0]).c_str();
+ cFormat.erase(std::remove(cFormat.begin(), cFormat.end(), '%'),
+ cFormat.end());
+
+ for (size_t i = 0; i < FX_ArraySize(TbConvertTable); ++i) {
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(TbConvertTable[i].lpszJSMark, iStart)) !=
+ -1) {
+ cFormat.replace(iEnd, wcslen(TbConvertTable[i].lpszJSMark),
+ TbConvertTable[i].lpszCppMark);
+ iStart = iEnd;
+ }
+ }
+
+ if (year < 0)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+
+ static const TbConvertAdditional cTableAd[] = {
+ {L"m", month}, {L"d", day},
+ {L"H", hour}, {L"h", hour > 12 ? hour - 12 : hour},
+ {L"M", min}, {L"s", sec},
+ };
+
+ for (size_t i = 0; i < FX_ArraySize(cTableAd); ++i) {
+ WideString sValue;
+ sValue.Format(L"%d", cTableAd[i].iValue);
+
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(cTableAd[i].lpszJSMark, iStart)) != -1) {
+ if (iEnd > 0) {
+ if (cFormat[iEnd - 1] == L'%') {
+ iStart = iEnd + 1;
+ continue;
+ }
+ }
+ cFormat.replace(iEnd, wcslen(cTableAd[i].lpszJSMark), sValue.c_str());
+ iStart = iEnd;
+ }
+ }
+
+ struct tm time = {};
+ time.tm_year = year - 1900;
+ time.tm_mon = month - 1;
+ time.tm_mday = day;
+ time.tm_hour = hour;
+ time.tm_min = min;
+ time.tm_sec = sec;
+
+ wchar_t buf[64] = {};
+ FXSYS_wcsftime(buf, 64, cFormat.c_str(), &time);
+ cFormat = buf;
+ return CJS_Return(pRuntime->NewString(cFormat.c_str()));
+ }
+
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
+}
+
+CJS_Return util::printx(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 2)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ return CJS_Return(
+ pRuntime->NewString(printx(pRuntime->ToWideString(params[0]),
+ pRuntime->ToWideString(params[1]))
+ .c_str()));
+}
+
+enum CaseMode { kPreserveCase, kUpperCase, kLowerCase };
+
+static wchar_t TranslateCase(wchar_t input, CaseMode eMode) {
+ if (eMode == kLowerCase && FXSYS_isupper(input))
+ return input | 0x20;
+ if (eMode == kUpperCase && FXSYS_islower(input))
+ return input & ~0x20;
+ return input;
+}
+
+WideString util::printx(const WideString& wsFormat,
+ const WideString& wsSource) {
+ WideString wsResult;
+ size_t iSourceIdx = 0;
+ size_t iFormatIdx = 0;
+ CaseMode eCaseMode = kPreserveCase;
+ bool bEscaped = false;
+ while (iFormatIdx < wsFormat.GetLength()) {
+ if (bEscaped) {
+ bEscaped = false;
+ wsResult += wsFormat[iFormatIdx];
+ ++iFormatIdx;
+ continue;
+ }
+ switch (wsFormat[iFormatIdx]) {
+ case '\\': {
+ bEscaped = true;
+ ++iFormatIdx;
+ } break;
+ case '<': {
+ eCaseMode = kLowerCase;
+ ++iFormatIdx;
+ } break;
+ case '>': {
+ eCaseMode = kUpperCase;
+ ++iFormatIdx;
+ } break;
+ case '=': {
+ eCaseMode = kPreserveCase;
+ ++iFormatIdx;
+ } break;
+ case '?': {
+ if (iSourceIdx < wsSource.GetLength()) {
+ wsResult += TranslateCase(wsSource[iSourceIdx], eCaseMode);
+ ++iSourceIdx;
+ }
+ ++iFormatIdx;
+ } break;
+ case 'X': {
+ if (iSourceIdx < wsSource.GetLength()) {
+ if (FXSYS_iswalnum(wsSource[iSourceIdx])) {
+ wsResult += TranslateCase(wsSource[iSourceIdx], eCaseMode);
+ ++iFormatIdx;
+ }
+ ++iSourceIdx;
+ } else {
+ ++iFormatIdx;
+ }
+ } break;
+ case 'A': {
+ if (iSourceIdx < wsSource.GetLength()) {
+ if (FXSYS_iswalpha(wsSource[iSourceIdx])) {
+ wsResult += TranslateCase(wsSource[iSourceIdx], eCaseMode);
+ ++iFormatIdx;
+ }
+ ++iSourceIdx;
+ } else {
+ ++iFormatIdx;
+ }
+ } break;
+ case '9': {
+ if (iSourceIdx < wsSource.GetLength()) {
+ if (std::iswdigit(wsSource[iSourceIdx])) {
+ wsResult += wsSource[iSourceIdx];
+ ++iFormatIdx;
+ }
+ ++iSourceIdx;
+ } else {
+ ++iFormatIdx;
+ }
+ } break;
+ case '*': {
+ if (iSourceIdx < wsSource.GetLength()) {
+ wsResult += TranslateCase(wsSource[iSourceIdx], eCaseMode);
+ ++iSourceIdx;
+ } else {
+ ++iFormatIdx;
+ }
+ } break;
+ default: {
+ wsResult += wsFormat[iFormatIdx];
+ ++iFormatIdx;
+ } break;
+ }
+ }
+ return wsResult;
+}
+
+CJS_Return util::scand(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 2)
+ return CJS_Return(false);
+
+ WideString sFormat = pRuntime->ToWideString(params[0]);
+ WideString sDate = pRuntime->ToWideString(params[1]);
+ double dDate = JS_GetDateTime();
+ if (sDate.GetLength() > 0)
+ dDate = CJS_PublicMethods::MakeRegularDate(sDate, sFormat, nullptr);
+
+ if (std::isnan(dDate))
+ return CJS_Return(pRuntime->NewUndefined());
+ return CJS_Return(pRuntime->NewDate(dDate));
+}
+
+CJS_Return util::byteToChar(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params) {
+ if (params.size() < 1)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
+
+ int arg = pRuntime->ToInt32(params[0]);
+ if (arg < 0 || arg > 255)
+ return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
+
+ WideString wStr(static_cast<wchar_t>(arg));
+ return CJS_Return(pRuntime->NewString(wStr.c_str()));
+}
+
+// Ensure that sFormat contains at most one well-understood printf formatting
+// directive which is safe to use with a single argument, and return the type
+// of argument expected, or -1 otherwise. If -1 is returned, it is NOT safe
+// to use sFormat with printf() and it must be copied byte-by-byte.
+int util::ParseDataType(std::wstring* sFormat) {
+ enum State { BEFORE, FLAGS, WIDTH, PRECISION, SPECIFIER, AFTER };
+
+ int result = -1;
+ State state = BEFORE;
+ size_t precision_digits = 0;
+ size_t i = 0;
+ while (i < sFormat->length()) {
+ wchar_t c = (*sFormat)[i];
+ switch (state) {
+ case BEFORE:
+ if (c == L'%')
+ state = FLAGS;
+ break;
+ case FLAGS:
+ if (c == L'+' || c == L'-' || c == L'#' || c == L' ') {
+ // Stay in same state.
+ } else {
+ state = WIDTH;
+ continue; // Re-process same character.
+ }
+ break;
+ case WIDTH:
+ if (c == L'*')
+ return -1;
+ if (std::iswdigit(c)) {
+ // Stay in same state.
+ } else if (c == L'.') {
+ state = PRECISION;
+ } else {
+ state = SPECIFIER;
+ continue; // Re-process same character.
+ }
+ break;
+ case PRECISION:
+ if (c == L'*')
+ return -1;
+ if (std::iswdigit(c)) {
+ // Stay in same state.
+ ++precision_digits;
+ } else {
+ state = SPECIFIER;
+ continue; // Re-process same character.
+ }
+ break;
+ case SPECIFIER:
+ if (c == L'c' || c == L'C' || c == L'd' || c == L'i' || c == L'o' ||
+ c == L'u' || c == L'x' || c == L'X') {
+ result = UTIL_INT;
+ } else if (c == L'e' || c == L'E' || c == L'f' || c == L'g' ||
+ c == L'G') {
+ result = UTIL_DOUBLE;
+ } else if (c == L's' || c == L'S') {
+ // Map s to S since we always deal internally with wchar_t strings.
+ // TODO(tsepez): Probably 100% borked. %S is not a standard
+ // conversion.
+ (*sFormat)[i] = L'S';
+ result = UTIL_STRING;
+ } else {
+ return -1;
+ }
+ state = AFTER;
+ break;
+ case AFTER:
+ if (c == L'%')
+ return -1;
+ // Stay in same state until string exhausted.
+ break;
+ }
+ ++i;
+ }
+ // See https://crbug.com/740166
+ if (result == UTIL_INT && precision_digits > 2)
+ return -1;
+
+ return result;
+}
diff --git a/fxjs/cjs_util.h b/fxjs/cjs_util.h
new file mode 100644
index 0000000..cc2026d
--- /dev/null
+++ b/fxjs/cjs_util.h
@@ -0,0 +1,63 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_UTIL_H_
+#define FXJS_CJS_UTIL_H_
+
+#include <string>
+#include <vector>
+
+#include "fxjs/JS_Define.h"
+
+// Return values for ParseDataType() below.
+#define UTIL_INT 0
+#define UTIL_DOUBLE 1
+#define UTIL_STRING 2
+
+class util : public CJS_EmbedObj {
+ public:
+ explicit util(CJS_Object* pJSObject);
+ ~util() override;
+
+ CJS_Return printd(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return printf(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return printx(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return scand(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+ CJS_Return byteToChar(CJS_Runtime* pRuntime,
+ const std::vector<v8::Local<v8::Value>>& params);
+
+ static WideString printx(const WideString& cFormat,
+ const WideString& cSource);
+
+ private:
+ friend class CJS_Util_ParseDataType_Test;
+
+ static int ParseDataType(std::wstring* sFormat);
+};
+
+class CJS_Util : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Util(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Util() override {}
+
+ JS_STATIC_METHOD(printd, util);
+ JS_STATIC_METHOD(printf, util);
+ JS_STATIC_METHOD(printx, util);
+ JS_STATIC_METHOD(scand, util);
+ JS_STATIC_METHOD(byteToChar, util);
+
+ private:
+ static int ObjDefnID;
+ static const JSMethodSpec MethodSpecs[];
+};
+
+#endif // FXJS_CJS_UTIL_H_
diff --git a/fxjs/cjs_util_unittest.cpp b/fxjs/cjs_util_unittest.cpp
new file mode 100644
index 0000000..6f43f0f
--- /dev/null
+++ b/fxjs/cjs_util_unittest.cpp
@@ -0,0 +1,113 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "fxjs/cjs_util.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
+
+TEST(CJS_Util, ParseDataType) {
+ struct ParseDataTypeCase {
+ const wchar_t* const input_string;
+ const int expected;
+ };
+
+ // Commented out tests follow the spec but are not passing.
+ const ParseDataTypeCase cases[] = {
+ // Not conversions
+ {L"", -1},
+ {L"d", -1},
+
+ // Simple cases
+ {L"%d", UTIL_INT},
+ {L"%x", UTIL_INT},
+ {L"%f", UTIL_DOUBLE},
+ {L"%s", UTIL_STRING},
+
+ // nDecSep Not implemented
+ // {L"%,0d", UTIL_INT},
+ // {L"%,1d", UTIL_INT},
+ // {L"%,2d", UTIL_INT},
+ // {L"%,3d", UTIL_INT},
+ // {L"%,4d", -1},
+ // {L"%,d", -1},
+
+ // cFlags("+ 0#"") are only valid for numeric conversions.
+ {L"%+d", UTIL_INT},
+ {L"%+x", UTIL_INT},
+ {L"%+f", UTIL_DOUBLE},
+ // {L"%+s", -1},
+ {L"% d", UTIL_INT},
+ {L"% x", UTIL_INT},
+ {L"% f", UTIL_DOUBLE},
+ // {L"% s", -1},
+ {L"%0d", UTIL_INT},
+ {L"%0x", UTIL_INT},
+ {L"%0f", UTIL_DOUBLE},
+ // {L"%0s", -1},
+ {L"%#d", UTIL_INT},
+ {L"%#x", UTIL_INT},
+ {L"%#f", UTIL_DOUBLE},
+ // {L"%#s", -1},
+
+ // nWidth should work. for all conversions, can be combined with cFlags=0
+ // for numbers.
+ {L"%5d", UTIL_INT},
+ {L"%05d", UTIL_INT},
+ {L"%5x", UTIL_INT},
+ {L"%05x", UTIL_INT},
+ {L"%5f", UTIL_DOUBLE},
+ {L"%05f", UTIL_DOUBLE},
+ {L"%5s", UTIL_STRING},
+ // {L"%05s", -1},
+
+ // nPrecision should only work for float
+ // {L"%.5d", -1},
+ // {L"%.5x", -1},
+ {L"%.5f", UTIL_DOUBLE},
+ // {L"%.5s", -1},
+ // {L"%.14d", -1},
+ // {L"%.14x", -1},
+ {L"%.14f", UTIL_DOUBLE},
+ // {L"%.14s", -1},
+ // {L"%.f", -1},
+
+ // See https://crbug.com/740166
+ // nPrecision too large (> 260) causes crashes in Windows.
+ // Avoid this by limiting to two digits
+ {L"%.1d", UTIL_INT},
+ {L"%.10d", UTIL_INT},
+ {L"%.100d", -1},
+
+ // Unexpected characters
+ {L"%ad", -1},
+ {L"%bx", -1},
+ // {L"%cf", -1},
+ // {L"%es", -1},
+ // {L"%gd", -1},
+ {L"%hx", -1},
+ // {L"%if", -1},
+ {L"%js", -1},
+ {L"%@d", -1},
+ {L"%~x", -1},
+ {L"%[f", -1},
+ {L"%\0s", -1},
+ {L"%\nd", -1},
+ {L"%\rx", -1},
+ // {L"%%f", -1},
+ // {L"% s", -1},
+
+ // Combine multiple valid components
+ {L"%+6d", UTIL_INT},
+ {L"% 7x", UTIL_INT},
+ {L"%#9.3f", UTIL_DOUBLE},
+ {L"%10s", UTIL_STRING},
+ };
+
+ for (size_t i = 0; i < FX_ArraySize(cases); i++) {
+ std::wstring input(cases[i].input_string);
+ EXPECT_EQ(cases[i].expected, util::ParseDataType(&input))
+ << cases[i].input_string;
+ }
+}
diff --git a/fxjs/cjs_zoomtype.cpp b/fxjs/cjs_zoomtype.cpp
new file mode 100644
index 0000000..1cca58e
--- /dev/null
+++ b/fxjs/cjs_zoomtype.cpp
@@ -0,0 +1,26 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/cjs_zoomtype.h"
+
+const JSConstSpec CJS_Zoomtype::ConstSpecs[] = {
+ {"none", JSConstSpec::String, 0, "NoVary"},
+ {"fitP", JSConstSpec::String, 0, "FitPage"},
+ {"fitW", JSConstSpec::String, 0, "FitWidth"},
+ {"fitH", JSConstSpec::String, 0, "FitHeight"},
+ {"fitV", JSConstSpec::String, 0, "FitVisibleWidth"},
+ {"pref", JSConstSpec::String, 0, "Preferred"},
+ {"refW", JSConstSpec::String, 0, "ReflowWidth"},
+ {0, JSConstSpec::Number, 0, 0}};
+
+int CJS_Zoomtype::ObjDefnID = -1;
+
+// static
+void CJS_Zoomtype::DefineJSObjects(CFXJS_Engine* pEngine) {
+ ObjDefnID =
+ pEngine->DefineObj("zoomtype", FXJSOBJTYPE_STATIC, nullptr, nullptr);
+ DefineConsts(pEngine, ObjDefnID, ConstSpecs);
+}
diff --git a/fxjs/cjs_zoomtype.h b/fxjs/cjs_zoomtype.h
new file mode 100644
index 0000000..14db0a4
--- /dev/null
+++ b/fxjs/cjs_zoomtype.h
@@ -0,0 +1,24 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_CJS_ZOOMTYPE_H_
+#define FXJS_CJS_ZOOMTYPE_H_
+
+#include "fxjs/JS_Define.h"
+
+class CJS_Zoomtype : public CJS_Object {
+ public:
+ static void DefineJSObjects(CFXJS_Engine* pEngine);
+
+ explicit CJS_Zoomtype(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Zoomtype() override {}
+
+ private:
+ static int ObjDefnID;
+ static const JSConstSpec ConstSpecs[];
+};
+
+#endif // FXJS_CJS_ZOOMTYPE_H_
diff --git a/fxjs/global_timer.cpp b/fxjs/global_timer.cpp
new file mode 100644
index 0000000..6f7f09c
--- /dev/null
+++ b/fxjs/global_timer.cpp
@@ -0,0 +1,80 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/global_timer.h"
+
+GlobalTimer::GlobalTimer(app* pObj,
+ CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CJS_Runtime* pRuntime,
+ int nType,
+ const WideString& script,
+ uint32_t dwElapse,
+ uint32_t dwTimeOut)
+ : m_nTimerID(0),
+ m_pEmbedObj(pObj),
+ m_bProcessing(false),
+ m_nType(nType),
+ m_dwTimeOut(dwTimeOut),
+ m_swJScript(script),
+ m_pRuntime(pRuntime),
+ m_pFormFillEnv(pFormFillEnv) {
+ CFX_SystemHandler* pHandler = m_pFormFillEnv->GetSysHandler();
+ m_nTimerID = pHandler->SetTimer(dwElapse, Trigger);
+ if (m_nTimerID)
+ (*GetGlobalTimerMap())[m_nTimerID] = this;
+}
+
+GlobalTimer::~GlobalTimer() {
+ if (!m_nTimerID)
+ return;
+
+ if (GetRuntime())
+ m_pFormFillEnv->GetSysHandler()->KillTimer(m_nTimerID);
+
+ GetGlobalTimerMap()->erase(m_nTimerID);
+}
+
+// static
+void GlobalTimer::Trigger(int nTimerID) {
+ auto it = GetGlobalTimerMap()->find(nTimerID);
+ if (it == GetGlobalTimerMap()->end())
+ return;
+
+ GlobalTimer* pTimer = it->second;
+ if (pTimer->m_bProcessing)
+ return;
+
+ pTimer->m_bProcessing = true;
+ if (pTimer->m_pEmbedObj)
+ pTimer->m_pEmbedObj->TimerProc(pTimer);
+
+ // Timer proc may have destroyed timer, find it again.
+ it = GetGlobalTimerMap()->find(nTimerID);
+ if (it == GetGlobalTimerMap()->end())
+ return;
+
+ pTimer = it->second;
+ pTimer->m_bProcessing = false;
+ if (pTimer->IsOneShot())
+ pTimer->m_pEmbedObj->CancelProc(pTimer);
+}
+
+// static
+void GlobalTimer::Cancel(int nTimerID) {
+ auto it = GetGlobalTimerMap()->find(nTimerID);
+ if (it == GetGlobalTimerMap()->end())
+ return;
+
+ GlobalTimer* pTimer = it->second;
+ pTimer->m_pEmbedObj->CancelProc(pTimer);
+}
+
+// static
+GlobalTimer::TimerMap* GlobalTimer::GetGlobalTimerMap() {
+ // Leak the timer array at shutdown.
+ static auto* s_TimerMap = new TimerMap;
+ return s_TimerMap;
+}
diff --git a/fxjs/global_timer.h b/fxjs/global_timer.h
new file mode 100644
index 0000000..ec8806b
--- /dev/null
+++ b/fxjs/global_timer.h
@@ -0,0 +1,50 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_GLOBAL_TIMER_H_
+#define FXJS_GLOBAL_TIMER_H_
+
+#include <map>
+
+#include "fxjs/cjs_app.h"
+
+class GlobalTimer {
+ public:
+ GlobalTimer(app* pObj,
+ CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ CJS_Runtime* pRuntime,
+ int nType,
+ const WideString& script,
+ uint32_t dwElapse,
+ uint32_t dwTimeOut);
+ ~GlobalTimer();
+
+ static void Trigger(int nTimerID);
+ static void Cancel(int nTimerID);
+
+ bool IsOneShot() const { return m_nType == 1; }
+ uint32_t GetTimeOut() const { return m_dwTimeOut; }
+ int GetTimerID() const { return m_nTimerID; }
+ CJS_Runtime* GetRuntime() const { return m_pRuntime.Get(); }
+ WideString GetJScript() const { return m_swJScript; }
+
+ private:
+ using TimerMap = std::map<uint32_t, GlobalTimer*>;
+ static TimerMap* GetGlobalTimerMap();
+
+ uint32_t m_nTimerID;
+ app* const m_pEmbedObj;
+ bool m_bProcessing;
+
+ // data
+ const int m_nType; // 0:Interval; 1:TimeOut
+ const uint32_t m_dwTimeOut;
+ const WideString m_swJScript;
+ CJS_Runtime::ObservedPtr m_pRuntime;
+ CPDFSDK_FormFillEnvironment::ObservedPtr m_pFormFillEnv;
+};
+
+#endif // FXJS_GLOBAL_TIMER_H_
diff --git a/fxjs/ijs_event_context.h b/fxjs/ijs_event_context.h
new file mode 100644
index 0000000..9b8dd8e
--- /dev/null
+++ b/fxjs/ijs_event_context.h
@@ -0,0 +1,133 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_IJS_EVENT_CONTEXT_H_
+#define FXJS_IJS_EVENT_CONTEXT_H_
+
+#include "core/fxcrt/fx_string.h"
+#include "core/fxcrt/fx_system.h"
+
+class CPDF_Bookmark;
+class CPDF_FormField;
+class CPDFSDK_Annot;
+class CPDFSDK_FormFillEnvironment;
+
+// Records the details of an event and triggers JS execution for it. There
+// can be more than one of these at any given time, as JS callbacks to C++
+// may trigger new events on top of one another.
+class IJS_EventContext {
+ public:
+ virtual bool RunScript(const WideString& script, WideString* info) = 0;
+
+ virtual void OnApp_Init() = 0;
+
+ virtual void OnDoc_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString& strTargetName) = 0;
+ virtual void OnDoc_WillPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnDoc_DidPrint(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnDoc_WillSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnDoc_DidSave(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnDoc_WillClose(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+
+ virtual void OnPage_Open(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnPage_Close(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnPage_InView(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnPage_OutView(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+
+ virtual void OnField_MouseDown(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) = 0;
+ virtual void OnField_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) = 0;
+ virtual void OnField_MouseExit(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) = 0;
+ virtual void OnField_MouseUp(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget) = 0;
+ virtual void OnField_Focus(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) = 0;
+ virtual void OnField_Blur(bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ const WideString& Value) = 0;
+
+ virtual void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) = 0;
+ virtual void OnField_Format(CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit) = 0;
+ virtual void OnField_Keystroke(WideString& strChange,
+ const WideString& strChangeEx,
+ bool KeyDown,
+ bool bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool bWillCommit,
+ bool bFieldFull,
+ bool& bRc) = 0;
+ virtual void OnField_Validate(WideString& strChange,
+ const WideString& strChangeEx,
+ bool bKeyDown,
+ bool bModifier,
+ bool bShift,
+ CPDF_FormField* pTarget,
+ WideString& Value,
+ bool& bRc) = 0;
+
+ virtual void OnScreen_Focus(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_Blur(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_Open(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_Close(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_MouseDown(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_MouseUp(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_MouseEnter(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_MouseExit(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_InView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+ virtual void OnScreen_OutView(bool bModifier,
+ bool bShift,
+ CPDFSDK_Annot* pScreen) = 0;
+
+ virtual void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) = 0;
+ virtual void OnLink_MouseUp(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+
+ virtual void OnMenu_Exec(CPDFSDK_FormFillEnvironment* pFormFillEnv,
+ const WideString&) = 0;
+ virtual void OnBatchExec(CPDFSDK_FormFillEnvironment* pFormFillEnv) = 0;
+ virtual void OnConsole_Exec() = 0;
+ virtual void OnExternal_Exec() = 0;
+
+ protected:
+ virtual ~IJS_EventContext() {}
+};
+
+#endif // FXJS_IJS_EVENT_CONTEXT_H_
diff --git a/fxjs/ijs_runtime.h b/fxjs/ijs_runtime.h
new file mode 100644
index 0000000..e649aad
--- /dev/null
+++ b/fxjs/ijs_runtime.h
@@ -0,0 +1,44 @@
+// Copyright 2016 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_IJS_RUNTIME_H_
+#define FXJS_IJS_RUNTIME_H_
+
+#include "core/fxcrt/fx_string.h"
+#include "core/fxcrt/fx_system.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fxjs/fxjse.h"
+#endif // PDF_ENABLE_XFA
+
+class CPDFSDK_FormFillEnvironment;
+class IJS_EventContext;
+
+// Owns the FJXS objects needed to actually execute JS.
+class IJS_Runtime {
+ public:
+ static void Initialize(unsigned int slot, void* isolate);
+ static void Destroy();
+ static IJS_Runtime* Create(CPDFSDK_FormFillEnvironment* pFormFillEnv);
+ virtual ~IJS_Runtime() {}
+
+ virtual IJS_EventContext* NewEventContext() = 0;
+ virtual void ReleaseEventContext(IJS_EventContext* pContext) = 0;
+ virtual CPDFSDK_FormFillEnvironment* GetFormFillEnv() const = 0;
+ virtual int ExecuteScript(const WideString& script, WideString* info) = 0;
+
+#ifdef PDF_ENABLE_XFA
+ virtual bool GetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) = 0;
+ virtual bool SetValueByName(const ByteStringView& utf8Name,
+ CFXJSE_Value* pValue) = 0;
+#endif // PDF_ENABLE_XFA
+
+ protected:
+ IJS_Runtime() {}
+};
+
+#endif // FXJS_IJS_RUNTIME_H_
diff --git a/fxjs/js_resources.cpp b/fxjs/js_resources.cpp
new file mode 100644
index 0000000..c7ed06f
--- /dev/null
+++ b/fxjs/js_resources.cpp
@@ -0,0 +1,68 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fxjs/js_resources.h"
+
+WideString JSGetStringFromID(uint32_t id) {
+ switch (id) {
+ case IDS_STRING_JSALERT:
+ return L"Alert";
+ case IDS_STRING_JSPARAMERROR:
+ return L"Incorrect number of parameters passed to function.";
+ case IDS_STRING_JSAFNUMBER_KEYSTROKE:
+ return L"The input value is invalid.";
+ case IDS_STRING_JSPARAM_TOOLONG:
+ return L"The input value is too long.";
+ case IDS_STRING_JSPARSEDATE:
+ return L"The input value can't be parsed as a valid date/time (%s).";
+ case IDS_STRING_JSRANGE1:
+ return L"The input value must be greater than or equal to %s"
+ L" and less than or equal to %s.";
+ case IDS_STRING_JSRANGE2:
+ return L"The input value must be greater than or equal to %s.";
+ case IDS_STRING_JSRANGE3:
+ return L"The input value must be less than or equal to %s.";
+ case IDS_STRING_JSNOTSUPPORT:
+ return L"Operation not supported.";
+ case IDS_STRING_JSBUSY:
+ return L"System is busy.";
+ case IDS_STRING_JSEVENT:
+ return L"Duplicate formfield event found.";
+ case IDS_STRING_RUN:
+ return L"Script ran successfully.";
+ case IDS_STRING_JSPRINT1:
+ return L"The second parameter can't be converted to a Date.";
+ case IDS_STRING_JSPRINT2:
+ return L"The second parameter is an invalid Date!";
+ case IDS_STRING_JSNOGLOBAL:
+ return L"Global value not found.";
+ case IDS_STRING_JSREADONLY:
+ return L"Cannot assign to readonly property.";
+ case IDS_STRING_JSTYPEERROR:
+ return L"Incorrect parameter type.";
+ case IDS_STRING_JSVALUEERROR:
+ return L"Incorrect parameter value.";
+ case IDS_STRING_JSNOPERMISSION:
+ return L"Permission denied.";
+ case IDS_STRING_JSBADOBJECT:
+ return L"Object no longer exists.";
+ default:
+ return L"";
+ }
+}
+
+WideString JSFormatErrorString(const char* class_name,
+ const char* property_name,
+ const WideString& details) {
+ WideString result = WideString::FromLocal(class_name);
+ if (property_name) {
+ result += L".";
+ result += WideString::FromLocal(property_name);
+ }
+ result += L": ";
+ result += details;
+ return result;
+}
diff --git a/fxjs/js_resources.h b/fxjs/js_resources.h
new file mode 100644
index 0000000..9f65548
--- /dev/null
+++ b/fxjs/js_resources.h
@@ -0,0 +1,38 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJS_JS_RESOURCES_H_
+#define FXJS_JS_RESOURCES_H_
+
+#include "core/fxcrt/widestring.h"
+
+#define IDS_STRING_JSALERT 25613
+#define IDS_STRING_JSPARAMERROR 25614
+#define IDS_STRING_JSAFNUMBER_KEYSTROKE 25615
+#define IDS_STRING_JSPARAM_TOOLONG 25617
+#define IDS_STRING_JSPARSEDATE 25618
+#define IDS_STRING_JSRANGE1 25619
+#define IDS_STRING_JSRANGE2 25620
+#define IDS_STRING_JSRANGE3 25621
+#define IDS_STRING_JSNOTSUPPORT 25627
+#define IDS_STRING_JSBUSY 25628
+#define IDS_STRING_JSEVENT 25629
+#define IDS_STRING_RUN 25630
+#define IDS_STRING_JSPRINT1 25632
+#define IDS_STRING_JSPRINT2 25633
+#define IDS_STRING_JSNOGLOBAL 25635
+#define IDS_STRING_JSREADONLY 25636
+#define IDS_STRING_JSTYPEERROR 25637
+#define IDS_STRING_JSVALUEERROR 25638
+#define IDS_STRING_JSNOPERMISSION 25639
+#define IDS_STRING_JSBADOBJECT 25640
+
+WideString JSGetStringFromID(uint32_t id);
+WideString JSFormatErrorString(const char* class_name,
+ const char* property_name,
+ const WideString& details);
+
+#endif // FXJS_JS_RESOURCES_H_
