[Swftools-common] proposed fix for VectorGraphicOutputDev::saveState

[Jeff Glass]

I have found that pdf2swf is unable to handle some PDF files because the size of the VectorGraphicOutputDev::states stack is too small. In addition, the code in VectorGraphicOutputDev::saveState which attempts to check for this condition is incorrect and causes a buffer-overrun problem. I have made some changes to VectorGraphicOutputDev.{cc,h} to dynamically allocate the states stack and I wish to submit them for incorporation into swftools.

 

thanks/jeff

 

diffs.txt
Description: diffs.txt