CLOSED FIXED 40910
[Qt] Avoid unnecessary image conversion in RGBA32Buffer::zeroFill() 
https://bugs.webkit.org/show_bug.cgi?id=40910
Summary [Qt] Avoid unnecessary image conversion in RGBA32Buffer::zeroFill()
Balazs Kelemen
Reported 2010-06-21 05:14:46 PDT
It is totally useless to converting the QImage for the QPixmap and then fill the pixmap with zero. Instead of this we can create an empty pixmap with the appropriate dimensions and fill that.
Attachments
proposed patch (1.15 KB, patch)
2010-06-21 05:18 PDT, Balazs Kelemen 		no flags
DetailsFormatted DiffDiff
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Balazs Kelemen
Comment 1 2010-06-21 05:18:49 PDT
Created attachment 59242 [details] proposed patch
Benjamin Poulain
Comment 2 2010-06-21 05:49:54 PDT
You are right, I did an unfortunate copy-paste there.
WebKit Commit Bot
Comment 3 2010-06-21 07:08:48 PDT
Comment on attachment 59242 [details] proposed patch Clearing flags on attachment: 59242 Committed r61540: <http://trac.webkit.org/changeset/61540>
WebKit Commit Bot
Comment 4 2010-06-21 07:08:53 PDT
All reviewed patches have been landed. Closing bug.
Simon Hausmann
Comment 5 2010-06-21 07:21:51 PDT
Revision r61540 cherry-picked into qtwebkit-2.0 with commit 45d1c9149ef8940081fa8dd35854d2b95ebaf3cd
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