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Unified Diff: fpdfsdk/src/fpdfformfill.cpp

Issue 1235393002: Tidy up CPDFDOC_Environment. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 5 years, 5 months ago
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« fpdfsdk/src/formfiller/FFL_FormFiller.cpp ('K') | « fpdfsdk/src/formfiller/FFL_IFormFiller.cpp ('k') | fpdfsdk/src/fsdk_annothandler.cpp » ('j') | fpdfsdk/src/fsdk_annothandler.cpp » ('J')
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Index: fpdfsdk/src/fpdfformfill.cpp
diff --git a/fpdfsdk/src/fpdfformfill.cpp b/fpdfsdk/src/fpdfformfill.cpp
index 021a78aacea7250733bb5178aad0dbf9ebf8cb5a..db29c2bff67cb63af08cbcb48b8b0f3cbe13462b 100644
--- a/fpdfsdk/src/fpdfformfill.cpp
+++ b/fpdfsdk/src/fpdfformfill.cpp
@@ -11,6 +11,30 @@
#include "../include/fsdk_mgr.h"
#include "../include/javascript/IJavaScript.h"
+namespace {
+
+inline CPDFSDK_Document* FormHandleToSDKDoc(FPDF_FORMHANDLE hHandle)
Lei Zhang 2015/07/16 17:05:06 Do these really need to be inline?
Tom Sepez 2015/07/16 18:01:28 Done.
+{
+ CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
+ return pEnv ? pEnv->GetSDKDocument() : nullptr;
+}
+
+inline CPDFSDK_InterForm* FormHandleToInterForm(FPDF_FORMHANDLE hHandle)
+{
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ return pSDKDoc ? pSDKDoc->GetInterForm() : nullptr;
+}
+
+inline CPDFSDK_PageView* FormHandleToPageView(FPDF_FORMHANDLE hHandle,
+ FPDF_PAGE page,
+ FX_BOOL bReNew = TRUE)
Lei Zhang 2015/07/16 17:05:06 this is always true
Tom Sepez 2015/07/16 18:01:28 So it is ... done.
+{
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ return pSDKDoc ? pSDKDoc->GetPageView((CPDF_Page*)page, bReNew) : nullptr;
+}
+
+} // namespace
+
DLLEXPORT int STDCALL FPDPage_HasFormFieldAtPoint(
FPDF_FORMHANDLE hHandle, FPDF_PAGE page, double page_x, double page_y)
{
@@ -37,370 +61,259 @@ DLLEXPORT FPDF_FORMHANDLE STDCALL FPDFDOC_InitFormFillEnvironment(
{
if (!document || !formInfo || formInfo->version != 1)
return nullptr;
- CPDF_Document * pDocument = (CPDF_Document*) document;
- CPDFDoc_Environment * pEnv = new CPDFDoc_Environment(pDocument);
- pEnv->RegAppHandle(formInfo);
- if (CPDF_Document* pEnvDocument = pEnv->GetPDFDocument())
Tom Sepez 2015/07/16 00:16:24 Note: this just returns the thing we just passed t
- pEnv->SetCurrentDoc(new CPDFSDK_Document(pEnvDocument, pEnv));
+
+ CPDF_Document* pDocument = (CPDF_Document*)document;
+ CPDFDoc_Environment* pEnv = new CPDFDoc_Environment(pDocument, formInfo);
+ pEnv->SetSDKDocument(new CPDFSDK_Document(pDocument, pEnv));
return pEnv;
}
DLLEXPORT void STDCALL FPDFDOC_ExitFormFillEnvironment(FPDF_FORMHANDLE hHandle)
{
- if(!hHandle)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(pSDKDoc)
- {
- ((CPDFDoc_Environment*)hHandle)->SetCurrentDoc(NULL);
- delete pSDKDoc;
- }
- delete (CPDFDoc_Environment*)hHandle;
- hHandle = NULL;
+ if (!hHandle)
+ return;
+
+ CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
+ if (CPDFSDK_Document* pSDKDoc = pEnv->GetSDKDocument())
+ {
+ pEnv->SetSDKDocument(NULL);
+ delete pSDKDoc;
+ }
+ delete pEnv;
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnMouseMove(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int modifier, double page_x, double page_y)
{
- if (!hHandle || !page)
- return FALSE;
-// CPDF_Page * pPage = (CPDF_Page*) page;
-// CPDF_Document * pDoc = pPage->m_pDocument;
-// CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
-
-// double page_x = 0;
-// double page_y = 0;
-// pEnv->FFI_DeviceToPage(page, point_x, point_y, &page_x, &page_y);
- CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
- return pPageView->OnMouseMove(pt, modifier);
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
+
+ CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ return pPageView->OnMouseMove(pt, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnLButtonDown(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int modifier, double page_x, double page_y)
{
- if (!hHandle || !page)
- return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
-// double page_x = 0;
-// double page_y = 0;
-// pEnv->FFI_DeviceToPage(page, point_x, point_y, &page_x, &page_y);
- CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
- return pPageView->OnLButtonDown(pt, modifier);
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
+
+ CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ return pPageView->OnLButtonDown(pt, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnLButtonUp(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int modifier, double page_x, double page_y)
{
- if (!hHandle || !page)
- return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
-// double page_x = 0;
-// double page_y = 0;
-// pEnv->FFI_DeviceToPage(page, point_x, point_y, &page_x, &page_y);
- CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
- return pPageView->OnLButtonUp(pt, modifier);
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
+
+ CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ return pPageView->OnLButtonUp(pt, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnKeyDown(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int nKeyCode, int modifier)
{
- if (!hHandle || !page)
- return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
-
- return pPageView->OnKeyDown(nKeyCode, modifier);
+ return pPageView->OnKeyDown(nKeyCode, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnKeyUp(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int nKeyCode, int modifier)
{
- if (!hHandle || !page)
- return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
-
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
- return pPageView->OnKeyUp(nKeyCode, modifier);
+ return pPageView->OnKeyUp(nKeyCode, modifier);
}
-
DLLEXPORT FPDF_BOOL STDCALL FORM_OnChar(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int nChar, int modifier)
{
- if (!hHandle || !page)
- return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDF_Page*)page);
- if(!pPageView)
- return FALSE;
- return pPageView->OnChar(nChar, modifier);
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
+ return pPageView->OnChar(nChar, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_ForceToKillFocus(FPDF_FORMHANDLE hHandle)
{
- if(!hHandle)
- return FALSE;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pSDKDoc)
- return FALSE;
- //Kill the current focus.
- return pSDKDoc->KillFocusAnnot(0);
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ if (!pSDKDoc)
+ return FALSE;
+
+ return pSDKDoc->KillFocusAnnot(0);
}
-DLLEXPORT void STDCALL FPDF_FFLDraw(FPDF_FORMHANDLE hHandle, FPDF_BITMAP bitmap, FPDF_PAGE page, int start_x, int start_y,
- int size_x, int size_y, int rotate, int flags)
+DLLEXPORT void STDCALL FPDF_FFLDraw(FPDF_FORMHANDLE hHandle, FPDF_BITMAP bitmap, FPDF_PAGE page,
+ int start_x, int start_y, int size_x, int size_y, int rotate, int flags)
{
- if (!hHandle || !page)
- return ;
- CPDF_Page* pPage = (CPDF_Page*)page;
-
- CPDF_RenderOptions options;
- if (flags & FPDF_LCD_TEXT)
- options.m_Flags |= RENDER_CLEARTYPE;
- else
- options.m_Flags &= ~RENDER_CLEARTYPE;
-
- //Grayscale output
- if (flags & FPDF_GRAYSCALE)
- {
- options.m_ColorMode = RENDER_COLOR_GRAY;
- options.m_ForeColor = 0;
- options.m_BackColor = 0xffffff;
- }
-
- options.m_AddFlags = flags >> 8;
- options.m_pOCContext = new CPDF_OCContext(pPage->m_pDocument);
-
- CFX_AffineMatrix matrix;
- pPage->GetDisplayMatrix(matrix, start_x, start_y, size_x, size_y, rotate);
-
- FX_RECT clip;
- clip.left = start_x;
- clip.right = start_x + size_x;
- clip.top = start_y;
- clip.bottom = start_y + size_y;
+ if (!hHandle || !page)
+ return;
+
+ CPDF_Page* pPage = (CPDF_Page*)page;
+ CPDF_RenderOptions options;
+ if (flags & FPDF_LCD_TEXT)
+ options.m_Flags |= RENDER_CLEARTYPE;
+ else
+ options.m_Flags &= ~RENDER_CLEARTYPE;
+
+ //Grayscale output
+ if (flags & FPDF_GRAYSCALE)
+ {
+ options.m_ColorMode = RENDER_COLOR_GRAY;
+ options.m_ForeColor = 0;
+ options.m_BackColor = 0xffffff;
+ }
+
+ options.m_AddFlags = flags >> 8;
+ options.m_pOCContext = new CPDF_OCContext(pPage->m_pDocument);
+
+ CFX_AffineMatrix matrix;
+ pPage->GetDisplayMatrix(matrix, start_x, start_y, size_x, size_y, rotate);
+
+ FX_RECT clip;
+ clip.left = start_x;
+ clip.right = start_x + size_x;
+ clip.top = start_y;
+ clip.bottom = start_y + size_y;
#ifdef _SKIA_SUPPORT_
- CFX_SkiaDevice* pDevice = new CFX_SkiaDevice;
+ nonstd::unique_ptr<CFX_SkiaDevice> pDevice(new CFX_SkiaDevice);
#else
- CFX_FxgeDevice* pDevice = new CFX_FxgeDevice;
+ nonstd::unique_ptr<CFX_FxgeDevice> pDevice(new CFX_FxgeDevice);
#endif
- pDevice->Attach((CFX_DIBitmap*)bitmap);
- pDevice->SaveState();
- pDevice->SetClip_Rect(&clip);
-
- CPDF_RenderContext* pContext = new CPDF_RenderContext;
- CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
- CPDFSDK_Document* pFXDoc = pEnv->GetCurrentDoc();
- if(!pFXDoc)
- {
- delete pContext;
- delete pDevice;
- pContext = NULL;
- pDevice = NULL;
- return;
- }
- if(CPDFSDK_PageView* pPageView = pFXDoc->GetPageView(pPage))
- {
- pPageView->PageView_OnDraw(pDevice, &matrix, &options);
- }
- pDevice->RestoreState();
-
- if(options.m_pOCContext)
- {
- delete options.m_pOCContext;
- options.m_pOCContext = NULL;
- }
- if(pContext)
- {
- delete pContext;
- pContext = NULL;
- }
- if(pDevice)
- {
- delete pDevice;
- pDevice = NULL;
- }
+ pDevice->Attach((CFX_DIBitmap*)bitmap);
+ pDevice->SaveState();
+ pDevice->SetClip_Rect(&clip);
+
+ if (CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, pPage))
+ pPageView->PageView_OnDraw(pDevice.get(), &matrix, &options);
+ pDevice->RestoreState();
+ delete options.m_pOCContext;
}
DLLEXPORT void STDCALL FPDF_SetFormFieldHighlightColor(FPDF_FORMHANDLE hHandle, int fieldType, unsigned long color)
{
- if (!hHandle)
- return;
-// CPDFDoc_Environment* pEnv = (CPDFDoc_Environment* )hHandle;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(pSDKDoc)
- {
- if(CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm())
- {
- pInterForm->SetHighlightColor(color, fieldType);
- }
-
- }
-
+ if (CPDFSDK_InterForm* pInterForm = FormHandleToInterForm(hHandle))
+ pInterForm->SetHighlightColor(color, fieldType);
}
DLLEXPORT void STDCALL FPDF_SetFormFieldHighlightAlpha(FPDF_FORMHANDLE hHandle, unsigned char alpha)
{
- if (!hHandle)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(pSDKDoc)
- {
- if(CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm())
- pInterForm->SetHighlightAlpha(alpha);
- }
+ if (CPDFSDK_InterForm* pInterForm = FormHandleToInterForm(hHandle))
+ pInterForm->SetHighlightAlpha(alpha);
}
DLLEXPORT void STDCALL FPDF_RemoveFormFieldHighlight(FPDF_FORMHANDLE hHandle)
{
- if (!hHandle)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(pSDKDoc)
- {
- if(CPDFSDK_InterForm* pInterForm = pSDKDoc->GetInterForm())
- pInterForm->RemoveAllHighLight();
- }
+ if (CPDFSDK_InterForm* pInterForm = FormHandleToInterForm(hHandle))
+ pInterForm->RemoveAllHighLight();
}
DLLEXPORT void STDCALL FORM_OnAfterLoadPage(FPDF_PAGE page, FPDF_FORMHANDLE hHandle)
{
- if(!hHandle || !page)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pSDKDoc)
- return;
- CPDF_Page* pPage = (CPDF_Page*)page;
- CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, TRUE);
- if(pPageView)
- {
- pPageView->SetValid(TRUE);
- }
+ if (CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page))
+ pPageView->SetValid(TRUE);
}
DLLEXPORT void STDCALL FORM_OnBeforeClosePage(FPDF_PAGE page, FPDF_FORMHANDLE hHandle)
{
- if(!hHandle || !page)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- CPDF_Page* pPage = (CPDF_Page*)page;
- CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
- if(pPageView)
- {
- pPageView->SetValid(FALSE);
- // ReMovePageView() takes care of the delete for us.
- pSDKDoc->ReMovePageView(pPage);
- }
+ if (!hHandle || !page)
+ return;
+
+ CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
+ if (!pSDKDoc)
+ return;
+
+ CPDF_Page* pPage = (CPDF_Page*)page;
+ CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
+ if (pPageView)
+ {
+ pPageView->SetValid(FALSE);
+ // ReMovePageView() takes care of the delete for us.
+ pSDKDoc->ReMovePageView(pPage);
+ }
}
+
DLLEXPORT void STDCALL FORM_DoDocumentJSAction(FPDF_FORMHANDLE hHandle)
{
- if(!hHandle)
- return;
- if( CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc())
- {
- if(((CPDFDoc_Environment*)hHandle)->IsJSInitiated())
- pSDKDoc->ProcJavascriptFun();
- }
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ if (pSDKDoc && ((CPDFDoc_Environment*)hHandle)->IsJSInitiated())
+ pSDKDoc->ProcJavascriptFun();
}
DLLEXPORT void STDCALL FORM_DoDocumentOpenAction(FPDF_FORMHANDLE hHandle)
{
- if(!hHandle)
- return;
- if( CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc())
- {
- if(((CPDFDoc_Environment*)hHandle)->IsJSInitiated())
- pSDKDoc->ProcOpenAction();
- }
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ if (pSDKDoc && ((CPDFDoc_Environment*)hHandle)->IsJSInitiated())
+ pSDKDoc->ProcOpenAction();
}
+
DLLEXPORT void STDCALL FORM_DoDocumentAAction(FPDF_FORMHANDLE hHandle, int aaType)
{
- if(!hHandle)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(pSDKDoc)
- {
- CPDF_Document* pDoc = pSDKDoc->GetDocument();
- CPDF_Dictionary* pDic = pDoc->GetRoot();
- if (!pDic)
- return;
- CPDF_AAction aa = pDic->GetDict(FX_BSTRC("AA"));
-
- if(aa.ActionExist((CPDF_AAction::AActionType)aaType))
- {
- CPDF_Action action = aa.GetAction((CPDF_AAction::AActionType)aaType);
- CPDFSDK_ActionHandler *pActionHandler = ((CPDFDoc_Environment*)hHandle)->GetActionHander();
- ASSERT(pActionHandler != NULL);
- pActionHandler->DoAction_Document(action, (CPDF_AAction::AActionType)aaType, pSDKDoc);
- }
- }
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ if (!pSDKDoc)
+ return;
+
+ CPDF_Document* pDoc = pSDKDoc->GetDocument();
+ CPDF_Dictionary* pDic = pDoc->GetRoot();
+ if (!pDic)
+ return;
+
+ CPDF_AAction aa = pDic->GetDict(FX_BSTRC("AA"));
+ if (aa.ActionExist((CPDF_AAction::AActionType)aaType))
+ {
+ CPDF_Action action = aa.GetAction((CPDF_AAction::AActionType)aaType);
+ CPDFSDK_ActionHandler *pActionHandler = ((CPDFDoc_Environment*)hHandle)->GetActionHander();
+ ASSERT(pActionHandler != NULL);
+ pActionHandler->DoAction_Document(action, (CPDF_AAction::AActionType)aaType, pSDKDoc);
+ }
}
+
DLLEXPORT void STDCALL FORM_DoPageAAction(FPDF_PAGE page, FPDF_FORMHANDLE hHandle, int aaType)
{
- if(!hHandle || !page)
- return;
- CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- CPDF_Page* pPage = (CPDF_Page*)page;
- CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
- if(pPageView)
- {
- CPDFDoc_Environment *pEnv = pSDKDoc->GetEnv();
- ASSERT(pEnv != NULL);
-
- CPDFSDK_ActionHandler *pActionHandler = pEnv->GetActionHander();
- ASSERT(pActionHandler != NULL);
-
- CPDF_Dictionary *pPageDict = pPage->m_pFormDict;
- ASSERT(pPageDict != NULL);
-
- CPDF_AAction aa = pPageDict->GetDict(FX_BSTRC("AA"));
-
- FX_BOOL bExistOAAction = FALSE;
- FX_BOOL bExistCAAction = FALSE;
- if (FPDFPAGE_AACTION_OPEN == aaType)
- {
- bExistOAAction = aa.ActionExist(CPDF_AAction::OpenPage);
- if (bExistOAAction)
- {
- CPDF_Action action = aa.GetAction(CPDF_AAction::OpenPage);
- pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
- }
- }
- else
- {
- bExistCAAction = aa.ActionExist(CPDF_AAction::ClosePage);
- if (bExistCAAction)
- {
- CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
- pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
- }
- }
- }
+ if(!hHandle || !page)
+ return;
+ CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
+ CPDF_Page* pPage = (CPDF_Page*)page;
+ CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
+ if(pPageView)
+ {
+ CPDFDoc_Environment *pEnv = pSDKDoc->GetEnv();
+ ASSERT(pEnv != NULL);
+
+ CPDFSDK_ActionHandler *pActionHandler = pEnv->GetActionHander();
+ ASSERT(pActionHandler != NULL);
+
+ CPDF_Dictionary *pPageDict = pPage->m_pFormDict;
+ ASSERT(pPageDict != NULL);
+
+ CPDF_AAction aa = pPageDict->GetDict(FX_BSTRC("AA"));
+
+ FX_BOOL bExistOAAction = FALSE;
+ FX_BOOL bExistCAAction = FALSE;
+ if (FPDFPAGE_AACTION_OPEN == aaType)
+ {
+ bExistOAAction = aa.ActionExist(CPDF_AAction::OpenPage);
+ if (bExistOAAction)
+ {
+ CPDF_Action action = aa.GetAction(CPDF_AAction::OpenPage);
+ pActionHandler->DoAction_Page(action, CPDF_AAction::OpenPage, pSDKDoc);
+ }
+ }
+ else
+ {
+ bExistCAAction = aa.ActionExist(CPDF_AAction::ClosePage);
+ if (bExistCAAction)
+ {
+ CPDF_Action action = aa.GetAction(CPDF_AAction::ClosePage);
+ pActionHandler->DoAction_Page(action, CPDF_AAction::ClosePage, pSDKDoc);
+ }
+ }
+ }
}
-
-
« fpdfsdk/src/formfiller/FFL_FormFiller.cpp ('K') | « fpdfsdk/src/formfiller/FFL_IFormFiller.cpp ('k') | fpdfsdk/src/fsdk_annothandler.cpp » ('j') | fpdfsdk/src/fsdk_annothandler.cpp » ('J')

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