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| author | oshima@google.com <oshima@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-03-01 22:26:48 +0000 |
|---|---|---|
| committer | oshima@google.com <oshima@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-03-01 22:26:48 +0000 |
| commit | 8f11d754152acfba2086a61b05c66c4f7019eacf (patch) | |
| tree | dcdffb2be3b787032d156192dd0f30a3cde6d990 /webkit/plugins/ppapi/ppapi_unittest.cc | |
| parent | ab7ee5b9ea55005503231ebfa6cf0b834eeb359e (diff) | |
| download | chromium_src-8f11d754152acfba2086a61b05c66c4f7019eacf.zip chromium_src-8f11d754152acfba2086a61b05c66c4f7019eacf.tar.gz chromium_src-8f11d754152acfba2086a61b05c66c4f7019eacf.tar.bz2 | |
Don't repaint tab when TabRenderData hasn't changed.
We are always repainting when new TabData is set even if there is no change.
This CL reduces tab re-paints by 10~20% on cr48. With 4 tabs, its about 1~1.5seconds reduction.
BUG=none
TEST=This should not change any behavior except for better startup time. I also tested dynamic favicon (http://ajaxify.com/run/favicon).
Review URL: http://codereview.chromium.org/6599017
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@76445 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/plugins/ppapi/ppapi_unittest.cc')
0 files changed, 0 insertions, 0 deletions