blob: c957d3cb63e5fa2fd9c8edba7ecf6f379dc53ab4 [file] [log] [blame]
// 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/cjs_eventrecorder.h"
#include "fxjs/cjs_field.h"
#include "fxjs/cjs_runtime.h"
#include "fxjs/js_define.h"
#include "fxjs/js_resources.h"
#include "third_party/base/check.h"
CJS_EventContext::CJS_EventContext(CJS_Runtime* pRuntime)
: m_pRuntime(pRuntime),
m_pEventRecorder(
std::make_unique<CJS_EventRecorder>(m_pRuntime->GetFormFillEnv())) {
DCHECK(pRuntime);
}
CJS_EventContext::~CJS_EventContext() = default;
CPDFSDK_FormFillEnvironment* CJS_EventContext::GetFormFillEnv() {
return m_pRuntime->GetFormFillEnv();
}
Optional<IJS_Runtime::JS_Error> CJS_EventContext::RunScript(
const WideString& script) {
v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
v8::Local<v8::Context> context = m_pRuntime->GetV8Context();
v8::Context::Scope context_scope(context);
if (m_bBusy) {
return IJS_Runtime::JS_Error(1, 1,
JSGetStringFromID(JSMessage::kBusyError));
}
AutoRestorer<bool> restorer(&m_bBusy);
m_bBusy = true;
DCHECK(m_pEventRecorder->IsValid());
CJS_Runtime::FieldEvent event(m_pEventRecorder->TargetName(),
m_pEventRecorder->EventType());
if (!m_pRuntime->AddEventToSet(event)) {
return IJS_Runtime::JS_Error(
1, 1, JSGetStringFromID(JSMessage::kDuplicateEventError));
}
Optional<IJS_Runtime::JS_Error> err;
if (script.GetLength() > 0)
err = m_pRuntime->ExecuteScript(script);
m_pRuntime->RemoveEventFromSet(event);
m_pEventRecorder->Destroy();
return err;
}
CJS_Field* CJS_EventContext::SourceField() {
v8::Local<v8::Object> pDocObj = m_pRuntime->NewFXJSBoundObject(
CJS_Document::GetObjDefnID(), FXJSOBJTYPE_DYNAMIC);
if (pDocObj.IsEmpty())
return nullptr;
v8::Local<v8::Object> pFieldObj = m_pRuntime->NewFXJSBoundObject(
CJS_Field::GetObjDefnID(), FXJSOBJTYPE_DYNAMIC);
if (pFieldObj.IsEmpty())
return nullptr;
auto* pFormFillEnv = m_pEventRecorder->GetFormFillEnvironment();
if (!pFormFillEnv)
pFormFillEnv = GetFormFillEnv();
auto* pJSDocument =
static_cast<CJS_Document*>(CFXJS_Engine::GetObjectPrivate(pDocObj));
pJSDocument->SetFormFillEnv(pFormFillEnv);
auto* pJSField =
static_cast<CJS_Field*>(CFXJS_Engine::GetObjectPrivate(pFieldObj));
pJSField->AttachField(pJSDocument, m_pEventRecorder->SourceName());
return pJSField;
}
CJS_Field* CJS_EventContext::TargetField() {
v8::Local<v8::Object> pDocObj = m_pRuntime->NewFXJSBoundObject(
CJS_Document::GetObjDefnID(), FXJSOBJTYPE_DYNAMIC);
if (pDocObj.IsEmpty())
return nullptr;
v8::Local<v8::Object> pFieldObj = m_pRuntime->NewFXJSBoundObject(
CJS_Field::GetObjDefnID(), FXJSOBJTYPE_DYNAMIC);
if (pFieldObj.IsEmpty())
return nullptr;
auto* pFormFillEnv = m_pEventRecorder->GetFormFillEnvironment();
if (!pFormFillEnv)
pFormFillEnv = GetFormFillEnv();
auto* pJSDocument =
static_cast<CJS_Document*>(CFXJS_Engine::GetObjectPrivate(pDocObj));
pJSDocument->SetFormFillEnv(pFormFillEnv);
auto* pJSField =
static_cast<CJS_Field*>(CFXJS_Engine::GetObjectPrivate(pFieldObj));
pJSField->AttachField(pJSDocument, m_pEventRecorder->TargetName());
return pJSField;
}
void CJS_EventContext::OnApp_Init() {
m_pEventRecorder->OnApp_Init();
}
void CJS_EventContext::OnDoc_Open(const WideString& strTargetName) {
m_pEventRecorder->OnDoc_Open(strTargetName);
}
void CJS_EventContext::OnDoc_WillPrint() {
m_pEventRecorder->OnDoc_WillPrint();
}
void CJS_EventContext::OnDoc_DidPrint() {
m_pEventRecorder->OnDoc_DidPrint();
}
void CJS_EventContext::OnDoc_WillSave() {
m_pEventRecorder->OnDoc_WillSave();
}
void CJS_EventContext::OnDoc_DidSave() {
m_pEventRecorder->OnDoc_DidSave();
}
void CJS_EventContext::OnDoc_WillClose() {
m_pEventRecorder->OnDoc_WillClose();
}
void CJS_EventContext::OnPage_Open() {
m_pEventRecorder->OnPage_Open();
}
void CJS_EventContext::OnPage_Close() {
m_pEventRecorder->OnPage_Close();
}
void CJS_EventContext::OnPage_InView() {
m_pEventRecorder->OnPage_InView();
}
void CJS_EventContext::OnPage_OutView() {
m_pEventRecorder->OnPage_OutView();
}
void CJS_EventContext::OnField_MouseDown(bool bModifier,
bool bShift,
CPDF_FormField* pTarget) {
m_pEventRecorder->OnField_MouseDown(bModifier, bShift, pTarget);
}
void CJS_EventContext::OnField_MouseEnter(bool bModifier,
bool bShift,
CPDF_FormField* pTarget) {
m_pEventRecorder->OnField_MouseEnter(bModifier, bShift, pTarget);
}
void CJS_EventContext::OnField_MouseExit(bool bModifier,
bool bShift,
CPDF_FormField* pTarget) {
m_pEventRecorder->OnField_MouseExit(bModifier, bShift, pTarget);
}
void CJS_EventContext::OnField_MouseUp(bool bModifier,
bool bShift,
CPDF_FormField* pTarget) {
m_pEventRecorder->OnField_MouseUp(bModifier, bShift, pTarget);
}
void CJS_EventContext::OnField_Focus(bool bModifier,
bool bShift,
CPDF_FormField* pTarget,
WideString* Value) {
m_pEventRecorder->OnField_Focus(bModifier, bShift, pTarget, Value);
}
void CJS_EventContext::OnField_Blur(bool bModifier,
bool bShift,
CPDF_FormField* pTarget,
WideString* Value) {
m_pEventRecorder->OnField_Blur(bModifier, bShift, pTarget, Value);
}
void CJS_EventContext::OnField_Calculate(CPDF_FormField* pSource,
CPDF_FormField* pTarget,
WideString* pValue,
bool* pRc) {
m_pEventRecorder->OnField_Calculate(pSource, pTarget, pValue, pRc);
}
void CJS_EventContext::OnField_Format(CPDF_FormField* pTarget,
WideString* Value) {
m_pEventRecorder->OnField_Format(pTarget, Value);
}
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_pEventRecorder->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_pEventRecorder->OnField_Validate(strChange, strChangeEx, bKeyDown,
bModifier, bShift, pTarget, Value, bRc);
}
void CJS_EventContext::OnScreen_Focus(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_Focus(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_Blur(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_Blur(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_Open(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_Open(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_Close(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_Close(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_MouseDown(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_MouseDown(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_MouseUp(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_MouseUp(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_MouseEnter(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_MouseEnter(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_MouseExit(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_MouseExit(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_InView(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_InView(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnScreen_OutView(bool bModifier,
bool bShift,
CPDFSDK_Annot* pScreen) {
m_pEventRecorder->OnScreen_OutView(bModifier, bShift, pScreen);
}
void CJS_EventContext::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
m_pEventRecorder->OnBookmark_MouseUp(pBookMark);
}
void CJS_EventContext::OnLink_MouseUp() {
m_pEventRecorder->OnLink_MouseUp();
}
void CJS_EventContext::OnConsole_Exec() {
m_pEventRecorder->OnConsole_Exec();
}
void CJS_EventContext::OnExternal_Exec() {
m_pEventRecorder->OnExternal_Exec();
}
void CJS_EventContext::OnBatch_Exec() {
m_pEventRecorder->OnBatchExec();
}
void CJS_EventContext::OnMenu_Exec(const WideString& strTargetName) {
m_pEventRecorder->OnMenu_Exec(strTargetName);
}