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issue 901882



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Resolve performance issues for viz hit test and OOP-D`

Project Member Reported by sunxd@chromium.org, Today (8 hours ago)

Issue description

When OOP-D is enabled, the composited ui::Layers overlaps the main frame, this makes layer based viz hit test slow because all surfaces now have a kHitTestAsk flag. We want to resolve this performance issue.
 

Comment 1 by sunxd@chromium.org, Today (8 hours ago)

Labels: -Type-Bug

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