From 3745841a4c4ab915c98865c1dd71f9debc3e2f99 Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Tue, 6 Oct 2015 11:33:46 -0700 Subject: Merge to XFA: Make the vast majority of JS headers private to src/javascript. (cherry picked from commit 5b3d0208723f21c50b9922bdc500c9d78c359a25) Original Review URL: https://codereview.chromium.org/1389783002 . New changes to fix IWYU in: fpdfsdk/include/fpdfxfa/fpdfxfa_app.h xfa/include/fxfa/fxfa.h xfa/include/fxfa/fxfa_objectacc.h R=thestig@chromium.org Review URL: https://codereview.chromium.org/1388023003 . --- fpdfsdk/src/javascript/JS_Value.h | 218 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 218 insertions(+) create mode 100644 fpdfsdk/src/javascript/JS_Value.h (limited to 'fpdfsdk/src/javascript/JS_Value.h') diff --git a/fpdfsdk/src/javascript/JS_Value.h b/fpdfsdk/src/javascript/JS_Value.h new file mode 100644 index 0000000000..fdcc66279f --- /dev/null +++ b/fpdfsdk/src/javascript/JS_Value.h @@ -0,0 +1,218 @@ +// 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 FPDFSDK_SRC_JAVASCRIPT_JS_VALUE_H_ +#define FPDFSDK_SRC_JAVASCRIPT_JS_VALUE_H_ + +#include "../../../core/include/fxcrt/fx_basic.h" +#include "../../include/jsapi/fxjs_v8.h" + +class CJS_Array; +class CJS_Date; +class CJS_Document; +class CJS_Object; + +class CJS_Value { + public: + enum Type { + VT_unknown, + VT_string, + VT_number, + VT_boolean, + VT_date, + VT_object, + VT_fxobject, + VT_null, + VT_undefined + }; + + CJS_Value(v8::Isolate* isolate); + CJS_Value(v8::Isolate* isolate, v8::Local pValue, Type t); + CJS_Value(v8::Isolate* isolate, const int& iValue); + CJS_Value(v8::Isolate* isolate, const double& dValue); + CJS_Value(v8::Isolate* isolate, const float& fValue); + CJS_Value(v8::Isolate* isolate, const bool& bValue); + CJS_Value(v8::Isolate* isolate, v8::Local); + CJS_Value(v8::Isolate* isolate, CJS_Object*); + CJS_Value(v8::Isolate* isolate, CJS_Document*); + CJS_Value(v8::Isolate* isolate, const FX_CHAR* pStr); + CJS_Value(v8::Isolate* isolate, const FX_WCHAR* pWstr); + CJS_Value(v8::Isolate* isolate, CJS_Array& array); + + ~CJS_Value(); + + void SetNull(); + void Attach(v8::Local pValue, Type t); + void Attach(CJS_Value* pValue); + void Detach(); + + Type GetType() const; + int ToInt() const; + bool ToBool() const; + double ToDouble() const; + float ToFloat() const; + CJS_Object* ToCJSObject() const; + CFX_WideString ToCFXWideString() const; + CFX_ByteString ToCFXByteString() const; + v8::Local ToV8Object() const; + v8::Local ToV8Array() const; + v8::Local ToV8Value() const; + + void operator=(int iValue); + void operator=(bool bValue); + void operator=(double); + void operator=(float); + void operator=(CJS_Object*); + void operator=(CJS_Document*); + void operator=(v8::Local); + void operator=(CJS_Array&); + void operator=(CJS_Date&); + void operator=(const FX_WCHAR* pWstr); + void operator=(const FX_CHAR* pStr); + void operator=(CJS_Value value); + + FX_BOOL IsArrayObject() const; + FX_BOOL IsDateObject() const; + FX_BOOL ConvertToArray(CJS_Array&) const; + FX_BOOL ConvertToDate(CJS_Date&) const; + + v8::Isolate* GetIsolate() { return m_isolate; } + + protected: + Type m_eType; + v8::Local m_pValue; + v8::Isolate* m_isolate; +}; + +class CJS_Parameters : public CFX_ArrayTemplate { + public: + void push_back(const CJS_Value& newElement) { + CFX_ArrayTemplate::Add(newElement); + } + int size() const { return CFX_ArrayTemplate::GetSize(); } +}; + +class CJS_PropValue : public CJS_Value { + public: + CJS_PropValue(const CJS_Value&); + CJS_PropValue(v8::Isolate* isolate); + ~CJS_PropValue(); + + public: + FX_BOOL IsSetting(); + FX_BOOL IsGetting(); + void operator<<(int); + void operator>>(int&) const; + void operator<<(bool); + void operator>>(bool&) const; + void operator<<(double); + void operator>>(double&) const; + void operator<<(CJS_Object* pObj); + void operator>>(CJS_Object*& ppObj) const; + void operator<<(CJS_Document* pJsDoc); + void operator>>(CJS_Document*& ppJsDoc) const; + void operator<<(CFX_ByteString); + void operator>>(CFX_ByteString&) const; + void operator<<(CFX_WideString); + void operator>>(CFX_WideString&) const; + void operator<<(const FX_WCHAR* c_string); + void operator<<(v8::Local); + void operator>>(v8::Local&) const; + void operator>>(CJS_Array& array) const; + void operator<<(CJS_Array& array); + void operator<<(CJS_Date& date); + void operator>>(CJS_Date& date) const; + operator v8::Local() const; + void StartSetting(); + void StartGetting(); + + private: + FX_BOOL m_bIsSetting; +}; + +class CJS_Array { + public: + CJS_Array(v8::Isolate* isolate); + virtual ~CJS_Array(); + + void Attach(v8::Local pArray); + void GetElement(unsigned index, CJS_Value& value); + void SetElement(unsigned index, CJS_Value value); + int GetLength(); + FX_BOOL IsAttached(); + operator v8::Local(); + + v8::Isolate* GetIsolate() { return m_isolate; } + + private: + v8::Local m_pArray; + v8::Isolate* m_isolate; +}; + +class CJS_Date { + friend class CJS_Value; + + public: + CJS_Date(v8::Isolate* isolate); + CJS_Date(v8::Isolate* isolate, double dMsec_time); + CJS_Date(v8::Isolate* isolate, + int year, + int mon, + int day, + int hour, + int min, + int sec); + virtual ~CJS_Date(); + void Attach(v8::Local pDate); + + int GetYear(); + void SetYear(int iYear); + + int GetMonth(); + void SetMonth(int iMonth); + + int GetDay(); + void SetDay(int iDay); + + int GetHours(); + void SetHours(int iHours); + + int GetMinutes(); + void SetMinutes(int minutes); + + int GetSeconds(); + void SetSeconds(int seconds); + + operator v8::Local(); + operator double() const; + + CFX_WideString ToString() const; + + static double + MakeDate(int year, int mon, int mday, int hour, int min, int sec, int ms); + + FX_BOOL IsValidDate(); + + protected: + v8::Local m_pDate; + v8::Isolate* m_isolate; +}; + +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_DateParse(const wchar_t* string); +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); +bool JS_PortIsNan(double d); +double JS_LocalTime(double d); + +#endif // FPDFSDK_SRC_JAVASCRIPT_JS_VALUE_H_ -- cgit v1.2.3