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| author | erg@google.com <erg@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-09-09 23:07:10 +0000 |
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| committer | erg@google.com <erg@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-09-09 23:07:10 +0000 |
| commit | 40bad03889d4fc90799fdfe39a3fd503cdfb492e (patch) | |
| tree | 97aaad871aabb0c5d6610a2f6b5cd090cab2ecf2 /o3d/core | |
| parent | cdbb8e420ace50fb0fe7bf57f82f000b45ed09cd (diff) | |
| download | chromium_src-40bad03889d4fc90799fdfe39a3fd503cdfb492e.zip chromium_src-40bad03889d4fc90799fdfe39a3fd503cdfb492e.tar.gz chromium_src-40bad03889d4fc90799fdfe39a3fd503cdfb492e.tar.bz2 | |
Upload GdkPixbufs into cairo surfaces so they (hopefully) live on the X server and have better performance. In the presence of XRender, let cairo do things smarter.
This is a big win performance wise. BrowserWindowGtk::OnCustomFrameExpose, a heavy user of images sped up from an average runtime of 20.5ms to 0.7ms.
TEST=Run through valgrind, don't leak memory.
TEST=Run both before and after using xtrace. Notice fewer XCreatePixmap requests and more XRender-CreatePicture requests.
BUG=http://crbug.com/10499
Review URL: http://codereview.chromium.org/197046
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25814 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'o3d/core')
0 files changed, 0 insertions, 0 deletions