RESOLVED CONFIGURATION CHANGED 39119
WebKit continues to render accelerated compositing pages in background tabs, but shouldn't 
https://bugs.webkit.org/show_bug.cgi?id=39119
Summary WebKit continues to render accelerated compositing pages in background tabs, ...
Adam Roben (:aroben)
Reported 2010-05-14 08:37:37 PDT
To reproduce: 1. Open <http://webkit.org/blog-files/3d-transforms/poster-circle.html> 2. In another tab, open <http://webkit.org/> 3. Make sure the webkit.org tab is selected 4. Watch Safari's CPU usage in Task Manager Safari's CPU usage is non-0. This is because WebKit is continuing to render the animation in the poster-circle.html tab. If you turn off accelerated compositing, Safari's CPU usage drops to 0.
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Adam Roben (:aroben)
Comment 1 2010-05-14 08:38:12 PDT
<rdar://problem/7984698>
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