Leopard Reference: Graphics & Imaging
This page lists new and recently changed documents, including Articles, Guides, Reference, Release Notes, Sample Code, Technical Notes, and Technical Q&As. Most documents have a revision history, which details additions and changes to that document since the previous version. Look for "Revision History" at the bottom of the document or in the document's table of contents.

Items are listed in reverse chronological order by publication date. To see the list sorted by the type of revision, click Sort by Revision Type. Items published for the first time (First Version) will be at the top of the list, followed by items with new or changed content (Content Update), followed by items with small fixes, such as typos and format errors, but no significant content changes (Minor Change).

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Document Revision Descriptions
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2009-02-04 CALayer Class Reference (HTML) (PDF)
Added -init method description.
 Minor Change
2009-03-04 CAMediaTiming Protocol Reference (HTML) (PDF)
Documented kCAFillModeFrozen as deprecated.
 Minor Change
2008-09-09 CGColorSpace Reference (HTML) (PDF)
Added information on color spaces and detailed gamma functions.
 Minor Change
2009-01-06 CGDataProvider Reference (HTML) (PDF)
Added entries for the CGDataProviderCopyData and CGDataProviderCreateWithFilename functions.
 Minor Change
2009-01-06 CGGeometry Reference (HTML) (PDF)
Updated the descriptions of the CGRectMinYEdge and CGRectMaxYEdge constants to reflect the different coordinate system possibilities.
 Minor Change
2008-10-15 CGPDFArray Reference (HTML) (PDF)
Updated the note about not retaining and releasing this object.
 Minor Change
2008-10-15 CGPDFContentStream Reference (HTML) (PDF)
Added a note about not retaining and releasing this object.
 Minor Change
2008-10-15 CGPDFDictionary Reference (HTML) (PDF)
Updated the note about not retaining and releasing this object.
 Minor Change
2008-10-15 CGPDFObject Reference (HTML) (PDF)
Updated the note about not retaining and releasing this object.
 Minor Change
2009-03-04 CGPDFOperatorTable Reference (HTML) (PDF)
Clarified memory management function use in Introduction.
 Minor Change
2008-10-15 CGPDFScanner Reference (HTML) (PDF)
Added a note about not retaining and releasing this object.
 Minor Change
2008-10-15 CGPDFStream Reference (HTML) (PDF)
Added a note about not retaining and releasing this object.
 Minor Change
2008-10-15 CGPDFString Reference (HTML) (PDF)
Updated the note about not retaining and releasing this object.
 Minor Change
2009-03-04 IKSlideshowDataSource Protocol Reference (HTML) (PDF)
Adding note that data source methods may be called on secondary threads.
 Minor Change
2008-11-19 Quartz Display Services Reference (HTML) (PDF)
Updated the description of the CGGetDisplaysWithRect function.
 Minor Change