Ojan Vafai 788bb15b3b Address TODOs in the new layer painting and hit testing.
-ASSERT(layer()->parent()) in all the transform codepaths since
the RenderView cannot have a transform.
-Early return if the content rect does not intersect the
damage rect in the painting code. We don't need to do
any of the filter and/or transparency dance if we're
not going to paint anything. This also allowed for
removing the shouldPaintContent bool.
-Remove a random style() null check that can't be hit.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/950553002
2015-02-20 18:19:29 -08:00
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2015-02-20 17:35:47 -08:00
2015-02-20 17:35:47 -08:00
2015-02-20 17:35:47 -08:00