FX_BOOL CPDF_Image::LoadImageF(CPDF_Stream* pStream, FX_BOOL bInline) {
m_pStream = pStream;
if (m_bInline && m_pInlineDict) {
m_pInlineDict->Release();
m_pInlineDict = NULL;
}
m_bInline = bInline;
CPDF_Dictionary* pDict = pStream->GetDict();
if (m_bInline) {
m_pInlineDict = ToDictionary(pDict->Clone());
}
m_pOC = pDict->GetDict(FX_BSTRC("OC"));
m_bIsMask = !pDict->KeyExist(FX_BSTRC("ColorSpace")) ||
pDict->GetInteger(FX_BSTRC("ImageMask"));
m_bInterpolate = pDict->GetInteger(FX_BSTRC("Interpolate"));
m_Height = pDict->GetInteger(FX_BSTRC("Height"));
m_Width = pDict->GetInteger(FX_BSTRC("Width"));
return TRUE;
}
DLLEXPORT FPDF_BOOL STDCALL FPDF_CopyViewerPreferences(FPDF_DOCUMENT dest_doc,
FPDF_DOCUMENT src_doc) {
CPDF_Document* pDstDoc = CPDFDocumentFromFPDFDocument(dest_doc);
if (!pDstDoc)
return FALSE;
CPDF_Document* pSrcDoc = CPDFDocumentFromFPDFDocument(src_doc);
if (!pSrcDoc)
return FALSE;
CPDF_Dictionary* pSrcDict = pSrcDoc->GetRoot();
pSrcDict = pSrcDict->GetDict(FX_BSTRC("ViewerPreferences"));
if (!pSrcDict)
return FALSE;
CPDF_Dictionary* pDstDict = pDstDoc->GetRoot();
if (!pDstDict)
return FALSE;
pDstDict->SetAt(FX_BSTRC("ViewerPreferences"), pSrcDict->Clone(TRUE));
return TRUE;
}