C++ (Cpp) CPDFSDK_PageView::SetValid示例

示例#1

文件： fpdfformfill.cpp 项目： HelloZhu/PDFium.js

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);
	}
}

示例#2

文件： fpdfformfill.cpp 项目： HelloZhu/PDFium.js

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);
	}	
}

示例#3

文件： fpdfformfill.cpp 项目： JinAirsOs/pdfium

DLLEXPORT void STDCALL FORM_OnBeforeClosePage(FPDF_PAGE page,
                                              FPDF_FORMHANDLE hHandle) {
  if (!hHandle)
    return;

  CPDFSDK_Document* pSDKDoc = ((CPDFDoc_Environment*)hHandle)->GetSDKDocument();
  if (!pSDKDoc)
    return;

  UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
  if (!pPage)
    return;

  CPDFSDK_PageView* pPageView = pSDKDoc->GetPageView(pPage, FALSE);
  if (pPageView) {
    pPageView->SetValid(FALSE);
    // RemovePageView() takes care of the delete for us.
    pSDKDoc->RemovePageView(pPage);
  }
}

示例#4

文件： fpdfformfill.cpp 项目： documentcloud/pdfium

DLLEXPORT void STDCALL FORM_OnBeforeClosePage(FPDF_PAGE page,
                                              FPDF_FORMHANDLE hHandle) {
  if (!hHandle)
    return;

  CPDFSDK_FormFillEnvironment* pFormFillEnv =
      HandleToCPDFSDKEnvironment(hHandle);
  if (!pFormFillEnv)
    return;

  UnderlyingPageType* pPage = UnderlyingFromFPDFPage(page);
  if (!pPage)
    return;

  CPDFSDK_PageView* pPageView = pFormFillEnv->GetPageView(pPage, false);
  if (pPageView) {
    pPageView->SetValid(false);
    // RemovePageView() takes care of the delete for us.
    pFormFillEnv->RemovePageView(pPage);
  }
}