| // Copyright 2017 The PDFium Authors |
| // 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" |
| |
| #include <iterator> |
| |
| #include "core/fxcrt/numerics/safe_conversions.h" |
| #include "v8/include/v8-container.h" |
| #include "v8/include/v8-isolate.h" |
| |
| #define GLOBAL_ARRAY(rt, name, ...) \ |
| { \ |
| static const wchar_t* const kValues[] = {__VA_ARGS__}; \ |
| v8::Local<v8::Array> array = (rt)->NewArray(); \ |
| v8::Local<v8::Context> ctx = (rt)->GetIsolate()->GetCurrentContext(); \ |
| uint32_t i = 0; \ |
| for (const auto* value : kValues) { \ |
| array->Set(ctx, i, (rt)->NewString(value)).FromJust(); \ |
| ++i; \ |
| } \ |
| (rt)->SetConstArray((name), array); \ |
| (rt)->DefineGlobalConst( \ |
| (name), [](const v8::FunctionCallbackInfo<v8::Value>& info) { \ |
| auto* pObj = static_cast<CJS_Object*>( \ |
| CFXJS_Engine::GetBinding(info.GetIsolate(), info.This())); \ |
| CJS_Runtime* pCurrentRuntime = pObj->GetRuntime(); \ |
| 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}"); |
| } |