Not supposrted for all PDFs

[objectivecdeveloper]

The code works well with certain PDFs but not with all PDF.
Here is the list of errors which comes when parsing the PDF and resulting in to an empty white page.

Errors :

FlateDecode: decoding error: incorrect header check.
invalid Contents': not a stream or array. missing or invalid arguments for color operator. stack underflow: popping past mark. fontF28' not found in document.
font `F168' not found in document.

Do any one has idea for this?

[brow]

The PDF example is intended only as an example, and is not tested with PDFs other than the one supplied. It sounds like this is problem either with your PDF file or with Core Graphics' PDF functions.