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Fix empty contents

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This commit is contained in:
Svetlana Kulikova
2024-10-14 15:11:25 +03:00
parent 3de1152a3f
commit 290d50ebcc
1 changed files with 2 additions and 2 deletions
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4
PdfFile/SrcReader/PdfAnnot.cpp
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@ -582,7 +582,7 @@ std::map<std::wstring, std::wstring> CAnnotFonts::GetAllFonts(PDFDoc* pdfDoc, NS
if (!oAnnot.dictLookup("RC", &oObj)->isString())
{
oObj.free();
if (oAnnot.dictLookup("AP", &oObj)->isNull() && oAnnot.dictLookup("Contents", &oObj)->isString())
if (oAnnot.dictLookup("AP", &oObj)->isNull() && oAnnot.dictLookup("Contents", &oObj)->isString() && oObj.getString()->getLength())
{
const unsigned char* pData14 = NULL;
unsigned int nSize14 = 0;
@ -2106,7 +2106,7 @@ CAnnotFreeText::CAnnotFreeText(PDFDoc* pdfDoc, Object* oAnnotRef, int nPageIndex
}
oObj.free();
if (oAnnot.dictLookup("AP", &oObj)->isNull() && oAnnot.dictLookup("RC", &oObj2)->isNull() && oAnnot.dictLookup("Contents", &oObj)->isString())
if (oAnnot.dictLookup("AP", &oObj)->isNull() && oAnnot.dictLookup("RC", &oObj2)->isNull() && oAnnot.dictLookup("Contents", &oObj)->isString() && oObj.getString()->getLength())
{
NSStringUtils::CStringBuilder oRC;