Created attachment 22584 [details] Fix for StyleTextPropAtom bit mask When reading and writing out the sample input file (no changes), the resulting output file will have bullets and bold on text that originally was not bulleted. Looking at the file differences, the source of the issue seems to be missing bits in the bit mask code in StyleTextPropAtom. The included patch preserves these bits and produces a file identical to the input file on output.
Created attachment 22585 [details] input test case powerpoint file
Created attachment 22586 [details] Simple java test case that reads in a ppt file and writes it out unchanged