Re: Cocoa-dev Digest, Vol 5, Issue 306

FROM : Mario Gajardo Tassara
DATE : Wed Feb 27 21:26:44 2008

Thanks John i will try the Quartz direct drawing approach.


El 26-02-2008, a las 19:12, <email_removed> escribió:

> On Feb 17, 2008, at 5:52 AM, Mario Gajardo Tassara wrote:

>> Hi, im trying to displaying encrypted pdf formated images in cocoa.
>> this is  my code to load these images, but nothing is displayed,
>> however non encrypted pdf displayed with zero problems. All my
>> encrypted images seems to be decrypted because the printf statement
>> "unlocked" is reached always.

>
> Yes, for an encrypted PDF document, -[PDFDocument dataRepresentation],
> -[PDFDocument writeToURL:], etc. do nothing.
>
> You can still get the image data by hand by drawing the PDFPage into a
> CGPDFContext.
>
> John Calhoun—