diff options
Diffstat (limited to 'fpdfsdk/include/javascript/JS_Object.h')
| -rw-r--r-- | fpdfsdk/include/javascript/JS_Object.h | 461 |
1 files changed, 205 insertions, 256 deletions
diff --git a/fpdfsdk/include/javascript/JS_Object.h b/fpdfsdk/include/javascript/JS_Object.h index abfc818079..fe8a91f471 100644 --- a/fpdfsdk/include/javascript/JS_Object.h +++ b/fpdfsdk/include/javascript/JS_Object.h @@ -7,8 +7,8 @@ #ifndef FPDFSDK_INCLUDE_JAVASCRIPT_JS_OBJECT_H_ #define FPDFSDK_INCLUDE_JAVASCRIPT_JS_OBJECT_H_ -#include "../fsdk_define.h" // For FX_UINT -#include "../fsdk_mgr.h" // For CPDFDoc_Environment +#include "../fsdk_define.h" // For FX_UINT +#include "../fsdk_mgr.h" // For CPDFDoc_Environment #include "../fx_systemhandler.h" // For IFX_SystemHandler #include "../jsapi/fxjs_v8.h" @@ -17,284 +17,233 @@ class CJS_Object; class CJS_Timer; class CJS_Context; -class CJS_EmbedObj -{ -public: - CJS_EmbedObj(CJS_Object* pJSObject); - virtual ~CJS_EmbedObj(); +class CJS_EmbedObj { + public: + CJS_EmbedObj(CJS_Object* pJSObject); + virtual ~CJS_EmbedObj(); - virtual void TimerProc(CJS_Timer* pTimer){}; + virtual void TimerProc(CJS_Timer* pTimer){}; - CJS_Timer* BeginTimer(CPDFDoc_Environment * pApp, FX_UINT nElapse); - void EndTimer(CJS_Timer* pTimer); + CJS_Timer* BeginTimer(CPDFDoc_Environment* pApp, FX_UINT nElapse); + void EndTimer(CJS_Timer* pTimer); - CJS_Object* GetJSObject(){return m_pJSObject;}; - operator CJS_Object* (){return m_pJSObject;}; + CJS_Object* GetJSObject() { return m_pJSObject; }; + operator CJS_Object*() { return m_pJSObject; }; - CPDFSDK_PageView * JSGetPageView(IFXJS_Context* cc); - int MsgBox(CPDFDoc_Environment* pApp, CPDFSDK_PageView* pPageView, const FX_WCHAR* swMsg, const FX_WCHAR* swTitle = NULL, FX_UINT nType = 0, FX_UINT nIcon = 0); - void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); + CPDFSDK_PageView* JSGetPageView(IFXJS_Context* cc); + int MsgBox(CPDFDoc_Environment* pApp, + CPDFSDK_PageView* pPageView, + const FX_WCHAR* swMsg, + const FX_WCHAR* swTitle = NULL, + FX_UINT nType = 0, + FX_UINT nIcon = 0); + void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); -protected: - CJS_Object* m_pJSObject; + protected: + CJS_Object* m_pJSObject; }; -class CJS_Object -{ -public: - CJS_Object(JSFXObject pObject); - virtual ~CJS_Object(void); +class CJS_Object { + public: + CJS_Object(JSFXObject pObject); + virtual ~CJS_Object(void); - void MakeWeak(); - void Dispose(); + void MakeWeak(); + void Dispose(); - virtual FX_BOOL IsType(const FX_CHAR* sClassName){return TRUE;}; - virtual CFX_ByteString GetClassName(){return "";}; + virtual FX_BOOL IsType(const FX_CHAR* sClassName) { return TRUE; }; + virtual CFX_ByteString GetClassName() { return ""; }; - virtual FX_BOOL InitInstance(IFXJS_Context* cc){return TRUE;}; - virtual FX_BOOL ExitInstance(){return TRUE;}; + virtual FX_BOOL InitInstance(IFXJS_Context* cc) { return TRUE; }; + virtual FX_BOOL ExitInstance() { return TRUE; }; - operator JSFXObject () {return v8::Local<v8::Object>::New(m_pIsolate, m_pObject);} - operator CJS_EmbedObj* (){return m_pEmbedObj;}; + operator JSFXObject() { + return v8::Local<v8::Object>::New(m_pIsolate, m_pObject); + } + operator CJS_EmbedObj*() { return m_pEmbedObj; }; - void SetEmbedObject(CJS_EmbedObj* pObj){m_pEmbedObj = pObj;}; - CJS_EmbedObj * GetEmbedObject(){return m_pEmbedObj;}; + void SetEmbedObject(CJS_EmbedObj* pObj) { m_pEmbedObj = pObj; }; + CJS_EmbedObj* GetEmbedObject() { return m_pEmbedObj; }; - static CPDFSDK_PageView * JSGetPageView(IFXJS_Context* cc); - static int MsgBox(CPDFDoc_Environment* pApp, CPDFSDK_PageView* pPageView, const FX_WCHAR* swMsg, const FX_WCHAR* swTitle = NULL, FX_UINT nType = 0,FX_UINT nIcon = 0); - static void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); + static CPDFSDK_PageView* JSGetPageView(IFXJS_Context* cc); + static int MsgBox(CPDFDoc_Environment* pApp, + CPDFSDK_PageView* pPageView, + const FX_WCHAR* swMsg, + const FX_WCHAR* swTitle = NULL, + FX_UINT nType = 0, + FX_UINT nIcon = 0); + static void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg); - v8::Isolate* GetIsolate() {return m_pIsolate;} -protected: - CJS_EmbedObj * m_pEmbedObj; - v8::Global<v8::Object> m_pObject; - v8::Isolate* m_pIsolate; + v8::Isolate* GetIsolate() { return m_pIsolate; } + + protected: + CJS_EmbedObj* m_pEmbedObj; + v8::Global<v8::Object> m_pObject; + v8::Isolate* m_pIsolate; }; -struct JS_TIMER_MAP -{ - FX_UINT nID; - CJS_Timer * pTimer; +struct JS_TIMER_MAP { + FX_UINT nID; + CJS_Timer* pTimer; }; -typedef CFX_ArrayTemplate<JS_TIMER_MAP*> CTimerMapArray; - -struct JS_TIMER_MAPARRAY -{ -public: - JS_TIMER_MAPARRAY() - { - } - - ~JS_TIMER_MAPARRAY() - { - Reset(); - } - - void Reset() - { - for (int i=0,sz=m_Array.GetSize(); i<sz; i++) - delete m_Array.GetAt(i); - - m_Array.RemoveAll(); - } - - void SetAt(FX_UINT nIndex,CJS_Timer * pTimer) - { - int i = Find(nIndex); - - if (i>=0) - { - if (JS_TIMER_MAP * pMap = m_Array.GetAt(i)) - pMap->pTimer = pTimer; - } - else - { - if (JS_TIMER_MAP * pMap = new JS_TIMER_MAP) - { - pMap->nID = nIndex; - pMap->pTimer = pTimer; - m_Array.Add(pMap); - } - } - } - - CJS_Timer * GetAt(FX_UINT nIndex) - { - int i = Find(nIndex); - - if (i>=0) - { - if (JS_TIMER_MAP * pMap = m_Array.GetAt(i)) - return pMap->pTimer; - } - return NULL; - } - - void RemoveAt(FX_UINT nIndex) - { - int i = Find(nIndex); - - if (i>=0) - { - delete m_Array.GetAt(i); - m_Array.RemoveAt(i); - } - //To prevent potential fake memory leak reported by vc6. - if(m_Array.GetSize() == 0) - m_Array.RemoveAll(); - } - - int Find(FX_UINT nIndex) - { - for (int i=0,sz=m_Array.GetSize(); i<sz; i++) - { - if (JS_TIMER_MAP * pMap = m_Array.GetAt(i)) - { - if (pMap->nID == nIndex) - return i; - } - } - - return -1; - } - - CTimerMapArray m_Array; +typedef CFX_ArrayTemplate<JS_TIMER_MAP*> CTimerMapArray; + +struct JS_TIMER_MAPARRAY { + public: + JS_TIMER_MAPARRAY() {} + + ~JS_TIMER_MAPARRAY() { Reset(); } + + void Reset() { + for (int i = 0, sz = m_Array.GetSize(); i < sz; i++) + delete m_Array.GetAt(i); + + m_Array.RemoveAll(); + } + + void SetAt(FX_UINT nIndex, CJS_Timer* pTimer) { + int i = Find(nIndex); + + if (i >= 0) { + if (JS_TIMER_MAP* pMap = m_Array.GetAt(i)) + pMap->pTimer = pTimer; + } else { + if (JS_TIMER_MAP* pMap = new JS_TIMER_MAP) { + pMap->nID = nIndex; + pMap->pTimer = pTimer; + m_Array.Add(pMap); + } + } + } + + CJS_Timer* GetAt(FX_UINT nIndex) { + int i = Find(nIndex); + + if (i >= 0) { + if (JS_TIMER_MAP* pMap = m_Array.GetAt(i)) + return pMap->pTimer; + } + return NULL; + } + + void RemoveAt(FX_UINT nIndex) { + int i = Find(nIndex); + + if (i >= 0) { + delete m_Array.GetAt(i); + m_Array.RemoveAt(i); + } + // To prevent potential fake memory leak reported by vc6. + if (m_Array.GetSize() == 0) + m_Array.RemoveAll(); + } + + int Find(FX_UINT nIndex) { + for (int i = 0, sz = m_Array.GetSize(); i < sz; i++) { + if (JS_TIMER_MAP* pMap = m_Array.GetAt(i)) { + if (pMap->nID == nIndex) + return i; + } + } + + return -1; + } + + CTimerMapArray m_Array; }; JS_TIMER_MAPARRAY& GetTimeMap(); class CJS_Runtime; -class CJS_Timer -{ -public: - CJS_Timer(CJS_EmbedObj * pObj, CPDFDoc_Environment* pApp): - m_nTimerID(0), - m_pEmbedObj(pObj), - m_bProcessing(FALSE), - m_dwStartTime(0), - m_dwTimeOut(0), - m_dwElapse(0), - m_pRuntime(NULL), - m_nType(0), - m_pApp(pApp) - { - } - - virtual ~CJS_Timer() - { - KillJSTimer(); - } - -public: - FX_UINT SetJSTimer(FX_UINT nElapse) - { - if (m_nTimerID)KillJSTimer(); - IFX_SystemHandler* pHandler = m_pApp->GetSysHandler(); - m_nTimerID = pHandler->SetTimer(nElapse,TimerProc); - GetTimeMap().SetAt(m_nTimerID,this); - m_dwElapse = nElapse; - return m_nTimerID; - }; - - void KillJSTimer() - { - if (m_nTimerID) - { - if (m_pApp == NULL) { - GetTimeMap().RemoveAt(m_nTimerID); - m_nTimerID = 0; - return; - } - IFX_SystemHandler* pHandler = m_pApp->GetSysHandler(); - pHandler->KillTimer(m_nTimerID); - GetTimeMap().RemoveAt(m_nTimerID); - m_nTimerID = 0; - } - }; - - void SetType(int nType) - { - m_nType = nType; - } - - int GetType() const - { - return m_nType; - } - - void SetStartTime(FX_DWORD dwStartTime) - { - m_dwStartTime = dwStartTime; - } - - FX_DWORD GetStartTime() const - { - return m_dwStartTime; - } - - void SetTimeOut(FX_DWORD dwTimeOut) - { - m_dwTimeOut = dwTimeOut; - } - - FX_DWORD GetTimeOut() const - { - return m_dwTimeOut; - } - - void SetRuntime(CJS_Runtime* pRuntime) - { - m_pRuntime = pRuntime; - } - - CJS_Runtime* GetRuntime() const - { - return m_pRuntime; - } - - void SetJScript(const CFX_WideString& script) - { - m_swJScript = script; - } - - CFX_WideString GetJScript() const - { - return m_swJScript; - } - - static void TimerProc(int idEvent) - { - if (CJS_Timer * pTimer = GetTimeMap().GetAt(idEvent)) - { - if (!pTimer->m_bProcessing) - { - pTimer->m_bProcessing = TRUE; - if (pTimer->m_pEmbedObj) pTimer->m_pEmbedObj->TimerProc(pTimer); - pTimer->m_bProcessing = FALSE; - } - else - { - // TRACE(L"BUSY!\n"); - } - } - }; - -private: - FX_UINT m_nTimerID; - CJS_EmbedObj* m_pEmbedObj; - FX_BOOL m_bProcessing; - - //data - FX_DWORD m_dwStartTime; - FX_DWORD m_dwTimeOut; - FX_DWORD m_dwElapse; - CJS_Runtime* m_pRuntime; - CFX_WideString m_swJScript; - int m_nType; //0:Interval; 1:TimeOut - - CPDFDoc_Environment* m_pApp; +class CJS_Timer { + public: + CJS_Timer(CJS_EmbedObj* pObj, CPDFDoc_Environment* pApp) + : m_nTimerID(0), + m_pEmbedObj(pObj), + m_bProcessing(FALSE), + m_dwStartTime(0), + m_dwTimeOut(0), + m_dwElapse(0), + m_pRuntime(NULL), + m_nType(0), + m_pApp(pApp) {} + + virtual ~CJS_Timer() { KillJSTimer(); } + + public: + FX_UINT SetJSTimer(FX_UINT nElapse) { + if (m_nTimerID) + KillJSTimer(); + IFX_SystemHandler* pHandler = m_pApp->GetSysHandler(); + m_nTimerID = pHandler->SetTimer(nElapse, TimerProc); + GetTimeMap().SetAt(m_nTimerID, this); + m_dwElapse = nElapse; + return m_nTimerID; + }; + + void KillJSTimer() { + if (m_nTimerID) { + if (m_pApp == NULL) { + GetTimeMap().RemoveAt(m_nTimerID); + m_nTimerID = 0; + return; + } + IFX_SystemHandler* pHandler = m_pApp->GetSysHandler(); + pHandler->KillTimer(m_nTimerID); + GetTimeMap().RemoveAt(m_nTimerID); + m_nTimerID = 0; + } + }; + + void SetType(int nType) { m_nType = nType; } + + int GetType() const { return m_nType; } + + void SetStartTime(FX_DWORD dwStartTime) { m_dwStartTime = dwStartTime; } + + FX_DWORD GetStartTime() const { return m_dwStartTime; } + + void SetTimeOut(FX_DWORD dwTimeOut) { m_dwTimeOut = dwTimeOut; } + + FX_DWORD GetTimeOut() const { return m_dwTimeOut; } + + void SetRuntime(CJS_Runtime* pRuntime) { m_pRuntime = pRuntime; } + + CJS_Runtime* GetRuntime() const { return m_pRuntime; } + + void SetJScript(const CFX_WideString& script) { m_swJScript = script; } + + CFX_WideString GetJScript() const { return m_swJScript; } + + static void TimerProc(int idEvent) { + if (CJS_Timer* pTimer = GetTimeMap().GetAt(idEvent)) { + if (!pTimer->m_bProcessing) { + pTimer->m_bProcessing = TRUE; + if (pTimer->m_pEmbedObj) + pTimer->m_pEmbedObj->TimerProc(pTimer); + pTimer->m_bProcessing = FALSE; + } else { + // TRACE(L"BUSY!\n"); + } + } + }; + + private: + FX_UINT m_nTimerID; + CJS_EmbedObj* m_pEmbedObj; + FX_BOOL m_bProcessing; + + // data + FX_DWORD m_dwStartTime; + FX_DWORD m_dwTimeOut; + FX_DWORD m_dwElapse; + CJS_Runtime* m_pRuntime; + CFX_WideString m_swJScript; + int m_nType; // 0:Interval; 1:TimeOut + + CPDFDoc_Environment* m_pApp; }; #endif // FPDFSDK_INCLUDE_JAVASCRIPT_JS_OBJECT_H_ |