RESOLVED DUPLICATE of bug 65056 61806
[chromium] Composited content layers with overflow invalidate too much 
https://bugs.webkit.org/show_bug.cgi?id=61806
Summary [chromium] Composited content layers with overflow invalidate too much
Adrienne Walker
Reported 2011-05-31 13:50:34 PDT
Currently, ContentLayerChromium has no notion of scrolling. When a layer has overflow, scrolling the conte layer results in unnecessary invalidations of the entire content layer's visible region. We should not redraw the layer if it hasn't really been invalidated so that scrolling is fast.
Attachments
Add attachment proposed patch, testcase, etc.
Adrienne Walker
Comment 1 2011-08-03 16:37:55 PDT
*** This bug has been marked as a duplicate of bug 65056 ***
Note You need to log in before you can comment on or make changes to this bug.