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Unified Diff: fpdfsdk/src/fpdfformfill.cpp

Issue 1244503002: Merge to XFA: Tidy up CPDFDOC_Environment. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: Address comments, also remove two noisy unused var. Created 5 years, 5 months ago
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Index: fpdfsdk/src/fpdfformfill.cpp
diff --git a/fpdfsdk/src/fpdfformfill.cpp b/fpdfsdk/src/fpdfformfill.cpp
index 8087bb1d70efc70ec1ae516c624174a656600809..20beedd84a9f3f8dca9dbe3f7303a3c22d61077e 100644
--- a/fpdfsdk/src/fpdfformfill.cpp
+++ b/fpdfsdk/src/fpdfformfill.cpp
@@ -15,701 +15,597 @@
#include "../include/javascript/IJavaScript.h"
-
-DLLEXPORT int STDCALL FPDPage_HasFormFieldAtPoint(FPDF_FORMHANDLE hHandle, FPDF_PAGE page,double page_x, double page_y)
-{
- if(!page || !hHandle)
- return -1;
- CPDF_Page * pPage = ((CPDFXFA_Page*) page)->GetPDFPage();
- if (pPage)
- {
- CPDF_InterForm * pInterForm = NULL;
- pInterForm = new CPDF_InterForm(pPage->m_pDocument,FALSE);
- if (!pInterForm)
- return -1;
- CPDF_FormControl* pFormCtrl = pInterForm->GetControlAtPoint(pPage, (FX_FLOAT)page_x, (FX_FLOAT)page_y);
- if(!pFormCtrl)
- {
- delete pInterForm;
- return -1;
- }
- CPDF_FormField* pFormField = pFormCtrl->GetField();
- if(!pFormField)
- {
- delete pInterForm;
- return -1;
- }
-
- int nType = pFormField->GetFieldType();
- delete pInterForm;
- return nType;
- }
-
- IXFA_PageView* pPageView = ((CPDFXFA_Page*)page)->GetXFAPageView();
- if (pPageView)
- {
- IXFA_WidgetHandler* pWidgetHandler = NULL;
- IXFA_DocView* pDocView = pPageView->GetDocView();
- if (!pDocView)
- return -1;
-
- pWidgetHandler = pDocView->GetWidgetHandler();
- if (!pWidgetHandler)
- return -1;
-
- IXFA_Widget* pXFAAnnot = NULL;
- IXFA_WidgetIterator* pWidgetIterator = pPageView->CreateWidgetIterator(XFA_TRAVERSEWAY_Form, XFA_WIDGETFILTER_Viewable|XFA_WIDGETFILTER_AllType);
- if (!pWidgetIterator)
- return -1;
- pXFAAnnot = pWidgetIterator->MoveToNext();
- while (pXFAAnnot) {
- CFX_RectF rcBBox;
- pWidgetHandler->GetBBox (pXFAAnnot, rcBBox, 0);
- CFX_FloatRect rcWidget(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width, rcBBox.top+rcBBox.height);
- rcWidget.left -= 1.0f;
- rcWidget.right += 1.0f;
- rcWidget.bottom -= 1.0f;
- rcWidget.top += 1.0f;
-
- if (rcWidget.Contains(static_cast<FX_FLOAT>(page_x),
- static_cast<FX_FLOAT>(page_y))) {
- pWidgetIterator->Release();
- return FPDF_FORMFIELD_XFA;
- }
- pXFAAnnot = pWidgetIterator->MoveToNext();
- }
-
- pWidgetIterator->Release();
- }
-
- return -1;
+namespace {
+
+CPDFSDK_Document* FormHandleToSDKDoc(FPDF_FORMHANDLE hHandle)
+{
+ CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
+ return pEnv ? pEnv->GetSDKDocument() : nullptr;
+}
+
+CPDFSDK_InterForm* FormHandleToInterForm(FPDF_FORMHANDLE hHandle)
+{
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ return pSDKDoc ? pSDKDoc->GetInterForm() : nullptr;
+}
+
+CPDFSDK_PageView* FormHandleToPageView(FPDF_FORMHANDLE hHandle, FPDF_PAGE page)
+{
+ CPDFSDK_Document* pSDKDoc = FormHandleToSDKDoc(hHandle);
+ return pSDKDoc ? pSDKDoc->GetPageView((CPDFXFA_Page*)page, TRUE) : nullptr;
+}
+
+} // namespace
+
+DLLEXPORT int STDCALL FPDPage_HasFormFieldAtPoint(
+ FPDF_FORMHANDLE hHandle, FPDF_PAGE page, double page_x, double page_y)
+{
+ if(!page || !hHandle)
+ return -1;
+ CPDF_Page * pPage = ((CPDFXFA_Page*) page)->GetPDFPage();
+ if (pPage)
+ {
+ CPDF_InterForm * pInterForm = NULL;
+ pInterForm = new CPDF_InterForm(pPage->m_pDocument,FALSE);
+ if (!pInterForm)
+ return -1;
+ CPDF_FormControl* pFormCtrl = pInterForm->GetControlAtPoint(pPage, (FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ if(!pFormCtrl)
+ {
+ delete pInterForm;
+ return -1;
+ }
+ CPDF_FormField* pFormField = pFormCtrl->GetField();
+ if(!pFormField)
+ {
+ delete pInterForm;
+ return -1;
+ }
+
+ int nType = pFormField->GetFieldType();
+ delete pInterForm;
+ return nType;
+ }
+
+ IXFA_PageView* pPageView = ((CPDFXFA_Page*)page)->GetXFAPageView();
+ if (pPageView)
+ {
+ IXFA_WidgetHandler* pWidgetHandler = NULL;
+ IXFA_DocView* pDocView = pPageView->GetDocView();
+ if (!pDocView)
+ return -1;
+
+ pWidgetHandler = pDocView->GetWidgetHandler();
+ if (!pWidgetHandler)
+ return -1;
+
+ IXFA_Widget* pXFAAnnot = NULL;
+ IXFA_WidgetIterator* pWidgetIterator = pPageView->CreateWidgetIterator(XFA_TRAVERSEWAY_Form, XFA_WIDGETFILTER_Viewable|XFA_WIDGETFILTER_AllType);
+ if (!pWidgetIterator)
+ return -1;
+ pXFAAnnot = pWidgetIterator->MoveToNext();
+ while (pXFAAnnot) {
+ CFX_RectF rcBBox;
+ pWidgetHandler->GetBBox (pXFAAnnot, rcBBox, 0);
+ CFX_FloatRect rcWidget(rcBBox.left, rcBBox.top, rcBBox.left + rcBBox.width, rcBBox.top+rcBBox.height);
+ rcWidget.left -= 1.0f;
+ rcWidget.right += 1.0f;
+ rcWidget.bottom -= 1.0f;
+ rcWidget.top += 1.0f;
+
+ if (rcWidget.Contains(static_cast<FX_FLOAT>(page_x),
+ static_cast<FX_FLOAT>(page_y))) {
+ pWidgetIterator->Release();
+ return FPDF_FORMFIELD_XFA;
+ }
+ pXFAAnnot = pWidgetIterator->MoveToNext();
+ }
+
+ pWidgetIterator->Release();
+ }
+
+ return -1;
}
DLLEXPORT FPDF_FORMHANDLE STDCALL FPDFDOC_InitFormFillEnvironment(FPDF_DOCUMENT document, FPDF_FORMFILLINFO* formInfo)
{
- if(!document || !formInfo || formInfo->version!=2)
- return NULL;
- CPDFXFA_Document * pDocument = (CPDFXFA_Document*) document;
- CPDFDoc_Environment * pEnv = NULL;
- pEnv = new CPDFDoc_Environment(pDocument);
- if (!pEnv)
- return NULL;
- pEnv->RegAppHandle(formInfo);
-
- CPDFXFA_App* pApp = CPDFXFA_App::GetInstance();
- pApp->AddFormFillEnv(pEnv);
-
- if(pEnv->GetPDFXFADocument())
- {
- //CPDFSDK_Document* pSDKDoc = new CPDFSDK_Document(pEnv->GetPDFXFADocument(), pEnv);
- CPDFSDK_Document* pSDKDoc = pDocument->GetSDKDocument(pEnv);
- if(pSDKDoc) {
- pEnv->SetCurrentDoc(pSDKDoc);
- }
- }
- return pEnv;
+ if (!document || !formInfo || formInfo->version != 2)
+ return nullptr;
+
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ CPDFDoc_Environment* pEnv = new CPDFDoc_Environment(pDocument, formInfo);
+ pEnv->SetSDKDocument(pDocument->GetSDKDocument(pEnv));
+
+ CPDFXFA_App* pApp = CPDFXFA_App::GetInstance();
+ pApp->AddFormFillEnv(pEnv);
+
+ return pEnv;
}
DLLEXPORT void STDCALL FPDFDOC_ExitFormFillEnvironment(FPDF_FORMHANDLE hHandle)
{
- if (!hHandle)
- return;
- CPDFXFA_App* pApp = CPDFXFA_App::GetInstance();
- pApp->RemoveFormFillEnv((CPDFDoc_Environment*)hHandle);
- delete (CPDFDoc_Environment*)hHandle;
- hHandle = NULL;
+ if (!hHandle)
+ return;
+ CPDFXFA_App* pApp = CPDFXFA_App::GetInstance();
+ pApp->RemoveFormFillEnv((CPDFDoc_Environment*)hHandle);
+ delete (CPDFDoc_Environment*)hHandle;
}
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((CPDFXFA_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((CPDFXFA_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((CPDFXFA_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_OnRButtonDown(FPDF_FORMHANDLE hHandle, FPDF_PAGE page, int modifier, double page_x, double page_y)
{
- if (!hHandle || !page)
- return FALSE;
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
- CPDFSDK_Document* pFXDoc = ((CPDFDoc_Environment*)hHandle)->GetCurrentDoc();
- if(!pFXDoc)
- return FALSE;
- CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDFXFA_Page*)page);
- if(!pPageView)
- return FALSE;
-
- CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
- return pPageView->OnRButtonDown(pt, modifier);
+ CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ return pPageView->OnRButtonDown(pt, modifier);
}
DLLEXPORT FPDF_BOOL STDCALL FORM_OnRButtonUp(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((CPDFXFA_Page*)page);
- if(!pPageView)
- return FALSE;
+ CPDFSDK_PageView* pPageView = FormHandleToPageView(hHandle, page);
+ if (!pPageView)
+ return FALSE;
- CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
- return pPageView->OnRButtonUp(pt, modifier);
+ CPDF_Point pt((FX_FLOAT)page_x, (FX_FLOAT)page_y);
+ return pPageView->OnRButtonUp(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((CPDFXFA_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((CPDFXFA_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((CPDFXFA_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 ;
+ if (!hHandle || !page)
+ return ;
- CPDFXFA_Page* pPage = (CPDFXFA_Page*)page;
- CPDFXFA_Document* pDocument = pPage->GetDocument();
- if (!pDocument)
- return;
- CPDF_Document* pPDFDoc = pDocument->GetPDFDoc();
- if (!pPDFDoc)
- return;
+ CPDFXFA_Page* pPage = (CPDFXFA_Page*)page;
+ CPDFXFA_Document* pDocument = pPage->GetDocument();
+ if (!pDocument)
+ return;
+ CPDF_Document* pPDFDoc = pDocument->GetPDFDoc();
+ if (!pPDFDoc)
+ return;
- CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
- CPDFSDK_Document* pFXDoc = pEnv->GetCurrentDoc();
- if (!pFXDoc)
- return;
+ CPDFDoc_Environment* pEnv = (CPDFDoc_Environment*)hHandle;
+ CPDFSDK_Document* pFXDoc = pEnv->GetSDKDocument();
+ if (!pFXDoc)
+ return;
- CFX_AffineMatrix matrix;
- pPage->GetDisplayMatrix(matrix, start_x, start_y, size_x, size_y, rotate);
+ 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;
+ 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 = FX_NEW CFX_SkiaDevice;
+ nonstd::unique_ptr<CFX_SkiaDevice> pDevice(new CFX_SkiaDevice);
#else
- CFX_FxgeDevice* pDevice = NULL;
- pDevice = FX_NEW CFX_FxgeDevice;
+ nonstd::unique_ptr<CFX_FxgeDevice> pDevice(new CFX_FxgeDevice);
#endif
- if (!pDevice)
- return;
- pDevice->Attach((CFX_DIBitmap*)bitmap);
- pDevice->SaveState();
- pDevice->SetClip_Rect(&clip);
-
- 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 = FX_NEW CPDF_OCContext(pPDFDoc);
-
- if(CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDFXFA_Page*)page))
- {
- pPageView->PageView_OnDraw(pDevice, &matrix, &options, &clip);
- }
- pDevice->RestoreState();
-
- if(options.m_pOCContext)
- {
- delete options.m_pOCContext;
- options.m_pOCContext = NULL;
- }
- if(pDevice)
- {
- delete pDevice;
- pDevice = NULL;
- }
+ if (!pDevice)
+ return;
+ pDevice->Attach((CFX_DIBitmap*)bitmap);
+ pDevice->SaveState();
+ pDevice->SetClip_Rect(&clip);
+
+ 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 = FX_NEW CPDF_OCContext(pPDFDoc);
+
+ if (CPDFSDK_PageView* pPageView = pFXDoc->GetPageView((CPDFXFA_Page*)page))
+ pPageView->PageView_OnDraw(pDevice.get(), &matrix, &options, &clip);
+
+ pDevice->RestoreState();
+
+ delete options.m_pOCContext;
+ options.m_pOCContext = NULL;
}
DLLEXPORT void STDCALL FPDF_Widget_Undo(FPDF_DOCUMENT document, FPDF_WIDGET hWidget)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- pXFAMenuHander->Undo((IXFA_Widget*)hWidget);
+ pXFAMenuHander->Undo((IXFA_Widget*)hWidget);
}
DLLEXPORT void STDCALL FPDF_Widget_Redo(FPDF_DOCUMENT document, FPDF_WIDGET hWidget)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- pXFAMenuHander->Redo((IXFA_Widget*)hWidget);
+ pXFAMenuHander->Redo((IXFA_Widget*)hWidget);
}
DLLEXPORT void STDCALL FPDF_Widget_SelectAll(FPDF_DOCUMENT document, FPDF_WIDGET hWidget)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- pXFAMenuHander->SelectAll((IXFA_Widget*)hWidget);
+ pXFAMenuHander->SelectAll((IXFA_Widget*)hWidget);
}
DLLEXPORT void STDCALL FPDF_Widget_Copy(FPDF_DOCUMENT document, FPDF_WIDGET hWidget, FPDF_WIDESTRING wsText, FPDF_DWORD* size)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- CFX_WideString wsCpText;
- pXFAMenuHander->Copy((IXFA_Widget*)hWidget, wsCpText);
+ CFX_WideString wsCpText;
+ pXFAMenuHander->Copy((IXFA_Widget*)hWidget, wsCpText);
- CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
- int len = bsCpText.GetLength()/sizeof(unsigned short);
- if (wsText == NULL) {
- *size = len;
- return;
- }
+ CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
+ int len = bsCpText.GetLength()/sizeof(unsigned short);
+ if (wsText == NULL) {
+ *size = len;
+ return;
+ }
- int real_size = len < *size ? len : *size;
- if (real_size > 0)
- {
- FXSYS_memcpy((void*)wsText,bsCpText.GetBuffer(real_size*sizeof(unsigned short)),real_size*sizeof(unsigned short));
- bsCpText.ReleaseBuffer(real_size*sizeof(unsigned short));
- }
- *size = real_size;
+ int real_size = len < *size ? len : *size;
+ if (real_size > 0)
+ {
+ FXSYS_memcpy((void*)wsText,bsCpText.GetBuffer(real_size*sizeof(unsigned short)),real_size*sizeof(unsigned short));
+ bsCpText.ReleaseBuffer(real_size*sizeof(unsigned short));
+ }
+ *size = real_size;
}
DLLEXPORT void STDCALL FPDF_Widget_Cut(FPDF_DOCUMENT document, FPDF_WIDGET hWidget, FPDF_WIDESTRING wsText, FPDF_DWORD* size)
{
- if (NULL == hWidget || NULL == document)
- return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
-
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
-
- CFX_WideString wsCpText;
- pXFAMenuHander->Cut((IXFA_Widget*)hWidget, wsCpText);
-
- CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
- int len = bsCpText.GetLength()/sizeof(unsigned short);
- if (wsText == NULL) {
- *size = len;
- return;
- }
-
- int real_size = len < *size ? len : *size;
- if (real_size > 0)
- {
- FXSYS_memcpy((void*)wsText,bsCpText.GetBuffer(real_size*sizeof(unsigned short)),real_size*sizeof(unsigned short));
- bsCpText.ReleaseBuffer(real_size*sizeof(unsigned short));
- }
- *size = real_size;
+ if (NULL == hWidget || NULL == document)
+ return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
+
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
+
+ CFX_WideString wsCpText;
+ pXFAMenuHander->Cut((IXFA_Widget*)hWidget, wsCpText);
+
+ CFX_ByteString bsCpText = wsCpText.UTF16LE_Encode();
+ int len = bsCpText.GetLength()/sizeof(unsigned short);
+ if (wsText == NULL) {
+ *size = len;
+ return;
+ }
+
+ int real_size = len < *size ? len : *size;
+ if (real_size > 0)
+ {
+ FXSYS_memcpy((void*)wsText,bsCpText.GetBuffer(real_size*sizeof(unsigned short)),real_size*sizeof(unsigned short));
+ bsCpText.ReleaseBuffer(real_size*sizeof(unsigned short));
+ }
+ *size = real_size;
}
DLLEXPORT void STDCALL FPDF_Widget_Paste(FPDF_DOCUMENT document, FPDF_WIDGET hWidget, FPDF_WIDESTRING wsText, FPDF_DWORD size)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- CFX_WideString wstr = CFX_WideString::FromUTF16LE(wsText, size);
- pXFAMenuHander->Paste((IXFA_Widget*)hWidget, wstr);
+ CFX_WideString wstr = CFX_WideString::FromUTF16LE(wsText, size);
+ pXFAMenuHander->Paste((IXFA_Widget*)hWidget, wstr);
}
DLLEXPORT void STDCALL FPDF_Widget_ReplaceSpellCheckWord(FPDF_DOCUMENT document, FPDF_WIDGET hWidget, float x, float y, FPDF_BYTESTRING bsText)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- CFX_PointF ptPopup;
- ptPopup.x = x;
- ptPopup.y = y;
- CFX_ByteStringC bs(bsText);
- pXFAMenuHander->ReplaceSpellCheckWord((IXFA_Widget*)hWidget,ptPopup,bs);
+ CFX_PointF ptPopup;
+ ptPopup.x = x;
+ ptPopup.y = y;
+ CFX_ByteStringC bs(bsText);
+ pXFAMenuHander->ReplaceSpellCheckWord((IXFA_Widget*)hWidget,ptPopup,bs);
}
DLLEXPORT void STDCALL FPDF_Widget_GetSpellCheckWords(FPDF_DOCUMENT document, FPDF_WIDGET hWidget, float x, float y, FPDF_STRINGHANDLE* stringHandle)
{
- if (NULL == hWidget || NULL == document)
- return;
+ if (NULL == hWidget || NULL == document)
+ return;
- CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
- if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
- return;
+ CPDFXFA_Document* pDocument = (CPDFXFA_Document*)document;
+ if (pDocument->GetDocType() != XFA_DOCTYPE_Dynamic && pDocument->GetDocType() != XFA_DOCTYPE_Static)
+ return;
- IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
- if (pXFAMenuHander == NULL)
- return;
+ IXFA_MenuHandler* pXFAMenuHander = CPDFXFA_App::GetInstance()->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander == NULL)
+ return;
- CFX_ByteStringArray* sSuggestWords = FX_NEW CFX_ByteStringArray;
- CFX_PointF ptPopup;
- ptPopup.x = x;
- ptPopup.y = y;
- pXFAMenuHander->GetSuggestWords((IXFA_Widget*)hWidget, ptPopup, *sSuggestWords);
- *stringHandle = (FPDF_STRINGHANDLE)sSuggestWords;
+ CFX_ByteStringArray* sSuggestWords = FX_NEW CFX_ByteStringArray;
+ CFX_PointF ptPopup;
+ ptPopup.x = x;
+ ptPopup.y = y;
+ pXFAMenuHander->GetSuggestWords((IXFA_Widget*)hWidget, ptPopup, *sSuggestWords);
+ *stringHandle = (FPDF_STRINGHANDLE)sSuggestWords;
}
DLLEXPORT int STDCALL FPDF_StringHandleCounts(FPDF_STRINGHANDLE stringHandle)
{
- if (stringHandle == NULL)
- return -1;
- CFX_ByteStringArray* sSuggestWords = (CFX_ByteStringArray*)stringHandle;
- return sSuggestWords->GetSize();
+ if (stringHandle == NULL)
+ return -1;
+ CFX_ByteStringArray* sSuggestWords = (CFX_ByteStringArray*)stringHandle;
+ return sSuggestWords->GetSize();
}
DLLEXPORT FPDF_BOOL STDCALL FPDF_StringHandleGetStringByIndex(FPDF_STRINGHANDLE stringHandle, int index, FPDF_BYTESTRING bsText, FPDF_DWORD* size)
{
- if (stringHandle == NULL || size == NULL)
- return FALSE;
- int count = FPDF_StringHandleCounts(stringHandle);
- if (index < 0|| index >= count)
- return FALSE;
+ if (stringHandle == NULL || size == NULL)
+ return FALSE;
+ int count = FPDF_StringHandleCounts(stringHandle);
+ if (index < 0|| index >= count)
+ return FALSE;
- CFX_ByteStringArray sSuggestWords = *(CFX_ByteStringArray*)stringHandle;
- int len = sSuggestWords[index].GetLength();
+ CFX_ByteStringArray sSuggestWords = *(CFX_ByteStringArray*)stringHandle;
+ int len = sSuggestWords[index].GetLength();
- if (bsText == NULL) {
- *size = len;
- return TRUE;
- }
+ if (bsText == NULL) {
+ *size = len;
+ return TRUE;
+ }
- int real_size = len < *size ? len : *size;
- if (real_size > 0)
- FXSYS_memcpy((void*)bsText, (const FX_CHAR*)(sSuggestWords[index]), real_size);
- *size = real_size;
+ int real_size = len < *size ? len : *size;
+ if (real_size > 0)
+ FXSYS_memcpy((void*)bsText, (const FX_CHAR*)(sSuggestWords[index]), real_size);
+ *size = real_size;
- return TRUE;
+ return TRUE;
}
DLLEXPORT void STDCALL FPDF_StringHandleRelease(FPDF_STRINGHANDLE stringHandle)
{
- if (stringHandle == NULL)
- return;
- CFX_ByteStringArray* sSuggestWords = (CFX_ByteStringArray*)stringHandle;
- delete sSuggestWords;
+ if (stringHandle == NULL)
+ return;
+ CFX_ByteStringArray* sSuggestWords = (CFX_ByteStringArray*)stringHandle;
+ delete sSuggestWords;
}
DLLEXPORT FPDF_BOOL STDCALL FPDF_StringHandleAddString(FPDF_STRINGHANDLE stringHandle, FPDF_BYTESTRING bsText, FPDF_DWORD size)
{
- if (stringHandle == NULL || bsText == NULL || size <= 0)
- return FALSE;
+ if (stringHandle == NULL || bsText == NULL || size <= 0)
+ return FALSE;
- CFX_ByteStringArray* stringArr = (CFX_ByteStringArray*)stringHandle;
- CFX_ByteString bsStr(bsText, size);
+ CFX_ByteStringArray* stringArr = (CFX_ByteStringArray*)stringHandle;
+ CFX_ByteString bsStr(bsText, size);
- stringArr->Add(bsStr);
- return TRUE;
+ stringArr->Add(bsStr);
+ return TRUE;
}
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;
- CPDFXFA_Page* pPage = (CPDFXFA_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();
- CPDFXFA_Page* pPage = (CPDFXFA_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;
+
+ CPDFXFA_Page* pPage = (CPDFXFA_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()->GetPDFDoc();
- 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()->GetPDFDoc();
+ 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();
- CPDFXFA_Page* pPage = (CPDFXFA_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);
-
- if (!pPage->GetPDFPage())
- return;
- CPDF_Dictionary *pPageDict = pPage->GetPDFPage()->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();
+ CPDFXFA_Page* pPage = (CPDFXFA_Page*)page;
+ CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
+ if(pPageView)
+ {
+ CPDFDoc_Environment *pEnv = pSDKDoc->GetEnv();
+ CPDFSDK_ActionHandler *pActionHandler = pEnv->GetActionHander();
+ CPDF_Dictionary *pPageDict = pPage->GetPDFPage()->m_pFormDict;
+ 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);
+ }
+ }
+ }
}
-
-
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