[Webkit-unassigned] [Bug 19273] BitmapImage.cpp erroneously assumes repetition count is available once size is available
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed May 28 15:12:45 PDT 2008
http://bugs.webkit.org/show_bug.cgi?id=19273
zerodpx at gmail.com changed:
What |Removed |Added
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AssignedTo|webkit- |zerodpx at gmail.com
|unassigned at lists.webkit.org |
Status|NEW |ASSIGNED
Attachment #21404| |review?
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------- Comment #1 from zerodpx at gmail.com 2008-05-28 15:12 PDT -------
Created an attachment (id=21404)
--> (http://bugs.webkit.org/attachment.cgi?id=21404&action=view)
patch v1
Here's a patch to fix. I didn't realize that the GIFImageDecoder deletes
m_reader as soon as the GIF finishes decoding, so I had to add a member to
GIFImageDecoder to hold the repetition count after that point. (I didn't
bother to plumb a notification from the reader up to the decoder that the count
has changed, since BitmapImage.cpp will only ask for this data either very
early or after the whole image has decoded, so this wouldn't have bought us
anything.)
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