[Webkit-unassigned] [Bug 103510] Reduce the children repaints when moved multiple times during the layout

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=103510


Tony Chang <tony at chromium.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #176463|review?                     |review-
               Flag|                            |




--- Comment #2 from Tony Chang <tony at chromium.org>  2012-11-28 10:20:02 PST ---
(From update of attachment 176463)
View in context: https://bugs.webkit.org/attachment.cgi?id=176463&action=review

> Source/WebCore/ChangeLog:11
> +        No new tests. Covered by existing tests in css3/flexbox.

Can you make a repaint test that shows the improvement?

> Source/WebCore/rendering/RenderFlexibleBox.h:81
> +    typedef WTF::HashMap<const RenderBox*, LayoutRect> ChildrenFrameRect;

Can we use a Vector<LayoutRect> instead of a HashMap?

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.