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author | Dan Sinclair <dsinclair@chromium.org> | 2016-03-14 13:51:24 -0400 |
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committer | Dan Sinclair <dsinclair@chromium.org> | 2016-03-14 13:51:24 -0400 |
commit | f766ad219f66543654520f6a1955836f519e26d1 (patch) | |
tree | 2edf8bc93b89503a3669f7add5b6c2a407b8a78c /fpdfsdk/javascript/JS_Object.h | |
parent | 54b0abed08048008498471e39b7c72b034474090 (diff) | |
download | pdfium-f766ad219f66543654520f6a1955836f519e26d1.tar.xz |
Move fpdfsdk/src up to fpdfsdk/.
This CL moves the files in fpdfsdk/src/ up one level to fpdfsdk/ and fixes
up the include paths, include guards and build files.
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1799773002 .
Diffstat (limited to 'fpdfsdk/javascript/JS_Object.h')
-rw-r--r-- | fpdfsdk/javascript/JS_Object.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/fpdfsdk/javascript/JS_Object.h b/fpdfsdk/javascript/JS_Object.h new file mode 100644 index 0000000000..983b713744 --- /dev/null +++ b/fpdfsdk/javascript/JS_Object.h @@ -0,0 +1,116 @@ +// 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_JAVASCRIPT_JS_OBJECT_H_ +#define FPDFSDK_JAVASCRIPT_JS_OBJECT_H_ + +#include <map> +#include <memory> + +#include "fpdfsdk/include/fsdk_define.h" // For FX_UINT +#include "fpdfsdk/include/jsapi/fxjs_v8.h" +#include "fpdfsdk/javascript/JS_Runtime.h" + +class CJS_Context; +class CJS_Object; +class CJS_Timer; +class CPDFDoc_Environment; +class CJS_EmbedObj { + public: + explicit CJS_EmbedObj(CJS_Object* pJSObject); + virtual ~CJS_EmbedObj(); + + virtual void TimerProc(CJS_Timer* pTimer) {} + + CJS_Object* GetJSObject() const { return m_pJSObject; } + + int MsgBox(CPDFDoc_Environment* pApp, + const FX_WCHAR* swMsg, + const FX_WCHAR* swTitle, + FX_UINT nType, + FX_UINT nIcon); + void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); + + protected: + CJS_Object* m_pJSObject; +}; + +class CJS_Object { + public: + explicit CJS_Object(v8::Local<v8::Object> pObject); + virtual ~CJS_Object(); + + void MakeWeak(); + void Dispose(); + + virtual FX_BOOL IsType(const FX_CHAR* sClassName) { return TRUE; } + virtual CFX_ByteString GetClassName() { return ""; } + + virtual void InitInstance(IJS_Runtime* pIRuntime) {} + virtual void ExitInstance() {} + + 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(); } + + static int MsgBox(CPDFDoc_Environment* pApp, + const FX_WCHAR* swMsg, + const FX_WCHAR* swTitle, + FX_UINT nType, + FX_UINT nIcon); + static void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); + + v8::Isolate* GetIsolate() { return m_pIsolate; } + + protected: + std::unique_ptr<CJS_EmbedObj> m_pEmbedObj; + v8::Global<v8::Object> m_pV8Object; + v8::Isolate* m_pIsolate; +}; + +class CJS_Timer : public CJS_Runtime::Observer { + public: + CJS_Timer(CJS_EmbedObj* pObj, + CPDFDoc_Environment* pApp, + CJS_Runtime* pRuntime, + int nType, + const CFX_WideString& script, + FX_DWORD dwElapse, + FX_DWORD dwTimeOut); + ~CJS_Timer() override; + + void KillJSTimer(); + + int GetType() const { return m_nType; } + FX_DWORD GetTimeOut() const { return m_dwTimeOut; } + CJS_Runtime* GetRuntime() const { return m_bValid ? m_pRuntime : nullptr; } + CFX_WideString GetJScript() const { return m_swJScript; } + + static void TimerProc(int idEvent); + + private: + using TimerMap = std::map<FX_UINT, CJS_Timer*>; + static TimerMap* GetGlobalTimerMap(); + + // CJS_Runtime::Observer + void OnDestroyed() override; + + FX_DWORD m_nTimerID; + CJS_EmbedObj* const m_pEmbedObj; + bool m_bProcessing; + bool m_bValid; + + // data + const int m_nType; // 0:Interval; 1:TimeOut + const FX_DWORD m_dwTimeOut; + const CFX_WideString m_swJScript; + CJS_Runtime* const m_pRuntime; + CPDFDoc_Environment* const m_pApp; +}; + +#endif // FPDFSDK_JAVASCRIPT_JS_OBJECT_H_ |