Hello everyone,
Today I encountered a problem which I hope one of you can help with.
I'm running PoDoFo on iOS (iPhoneOS) and it running very well.
However when I try to run my application I have this problem:
1) I try to parse a PDF File.
2) From a page I extract a PieceInfo object using this code:
page = document->GetPagesTree()->GetPage(pageNumber);
pieceInfo = page->GetObject()->GetIndirectKey("PieceInfo");
This is successful there is no problem with this part, it give me the object.
3)But when I try:
pieceInfo->GetIndirectKey(name);
Then I get a EXC_BAD_ACCESS error and the application exits.
The trace of the error is listed below this e-mail.
It happen when executing the line
const_cast<PdfVariant*>(this)->DelayedLoadImpl();
in PoDoFo::PdfVariant::DelayedLoad at PdfVariant.h:531.
This looks like a bug, but I'm unable to understand what happens.
Can someone please help me with this?
It looks like a bug in PoDoFo, maybe one of you can find the cause or at least
give me a suggestion on how to continue.
Thanks!
Best regards,
Marco
#0 ??
#1 0x0000d92e in PoDoFo::PdfVariant::DelayedLoad at PdfVariant.h:531
#2 0x0000d949 in PoDoFo::PdfVariant::GetDataType at PdfVariant.h:556
#3 0x000187bf in PoDoFo::PdfVariant::IsDictionary at PdfVariant.h:182
#4 0x00086634 in PoDoFo::PdfObject::GetIndirectKey at PdfObject.cpp:196
#5 0x0000f4a9 in PieceInfo::getString at PieceInfo.h:79
#6 0x0000ee06 in -[PageSettings readVariablesFrom:] at PageSettings.mm:66
#7 0x0000f16f in -[PageSettings initFrom:withPieceInfo:] at
PageSettings.mm:39
#8 0x00019e23 in FileHandlerImpl::getSettingsOfPage at FileHandlerImpl.h:67
#9 0x000183e8 in -[FileHandler getSettingsOfPage:] at FileHandler.mm:57
#10 0x000170c0 in -[DisplayHandler displayPage] at DisplayHandler.mm:148
#11 0x00016e33 in -[DisplayHandler loadFile:] at DisplayHandler.mm:53
#12 0x0000d5f5 in -[PoDoFoTestAppDelegate
application:didFinishLaunchingWithOptions:] at PoDoFoTestAppDelegate.mm:43
#13 0x00560944 in -[UIApplication _performInitializationWithURL:payload:]
#14 0x0056194f in -[UIApplication _runWithURL:payload:launchOrientation:]
#15 0x00567d3e in -[UIApplication handleEvent:withNewEvent:]
#16 0x005634f7 in -[UIApplication sendEvent:]
#17 0x0056b1d8 in _UIApplicationHandleEvent
#18 0x0336817c in PurpleEventCallback
#19 0x02a2489c in CFRunLoopRunSpecific
#20 0x02a238a8 in CFRunLoopRunInMode
#21 0x00561221 in -[UIApplication _run]
#22 0x00569372 in UIApplicationMain
#23 0x0000d174 in main at main.m:14
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