C++ (Cpp) GetContentsRect Examples

Example #1

File: fpdf_flatten.cpp Project: azunite/pdfium_ch

int ParserAnnots( CPDF_Document* pSourceDoc, CPDF_Dictionary * pPageDic, CPDF_RectArray * pRectArray, CPDF_ObjectArray * pObjectArray, int nUsage)
{
	if (!pSourceDoc || !pPageDic) return FLATTEN_FAIL;
	
	GetContentsRect( pSourceDoc, pPageDic, pRectArray );
	CPDF_Array* pAnnots = pPageDic->GetArray("Annots");
	if (pAnnots)
	{
		FX_DWORD dwSize = pAnnots->GetCount();
		
		for (int i = 0; i < (int)dwSize; i++)
		{
			CPDF_Object* pObj = pAnnots->GetElementValue(i);
			
			if (!pObj)continue;
			
			if (pObj->GetType() == PDFOBJ_DICTIONARY)
			{
				CPDF_Dictionary* pAnnotDic = (CPDF_Dictionary*)pObj;
				CFX_ByteString sSubtype = pAnnotDic->GetString("Subtype");
				if (sSubtype == "Popup")continue;

				int nAnnotFlag = pAnnotDic->GetInteger("F");

				if(nAnnotFlag & ANNOTFLAG_HIDDEN) 
					continue;
				if(nUsage == FLAT_NORMALDISPLAY)
				{
					if(nAnnotFlag & ANNOTFLAG_INVISIBLE)
						continue;
					ParserStream( pPageDic, pAnnotDic, pRectArray, pObjectArray );		
				}
				else
				{
					if(nAnnotFlag & ANNOTFLAG_PRINT)
						ParserStream( pPageDic, pAnnotDic, pRectArray, pObjectArray );
				}			
			}
		}
		return FLATTEN_SUCCESS;
	}else{
		return FLATTEN_NOTINGTODO;
	}
}

Example #2

File: fpdf_flatten.cpp Project: hfiguiere/pdfium

int ParserAnnots(CPDF_Document* pSourceDoc,
                 CPDF_Dictionary* pPageDic,
                 CPDF_RectArray* pRectArray,
                 CPDF_ObjectArray* pObjectArray,
                 int nUsage) {
  if (!pSourceDoc || !pPageDic)
    return FLATTEN_FAIL;

  GetContentsRect(pSourceDoc, pPageDic, pRectArray);
  CPDF_Array* pAnnots = pPageDic->GetArrayFor("Annots");
  if (!pAnnots)
    return FLATTEN_NOTHINGTODO;

  uint32_t dwSize = pAnnots->GetCount();
  for (int i = 0; i < (int)dwSize; i++) {
    CPDF_Dictionary* pAnnotDic = ToDictionary(pAnnots->GetDirectObjectAt(i));
    if (!pAnnotDic)
      continue;

    CFX_ByteString sSubtype = pAnnotDic->GetStringFor("Subtype");
    if (sSubtype == "Popup")
      continue;

    int nAnnotFlag = pAnnotDic->GetIntegerFor("F");
    if (nAnnotFlag & ANNOTFLAG_HIDDEN)
      continue;

    if (nUsage == FLAT_NORMALDISPLAY) {
      if (nAnnotFlag & ANNOTFLAG_INVISIBLE)
        continue;

      ParserStream(pPageDic, pAnnotDic, pRectArray, pObjectArray);
    } else {
      if (nAnnotFlag & ANNOTFLAG_PRINT)
        ParserStream(pPageDic, pAnnotDic, pRectArray, pObjectArray);
    }
  }
  return FLATTEN_SUCCESS;
}