[webkit-reviews] review granted: [Bug 82235] Speed up updates of existing CSS properties from JS. : [Attachment 133908] Patch

[bugzilla-daemon at webkit.org]

Andreas Kling <kling at webkit.org> has granted Alexis Menard (darktears)
<alexis.menard at openbossa.org>'s request for review:
Bug 82235: Speed up updates of existing CSS properties from JS.
https://bugs.webkit.org/show_bug.cgi?id=82235

Attachment 133908: Patch
https://bugs.webkit.org/attachment.cgi?id=133908&action=review

------- Additional Comments from Andreas Kling <kling at webkit.org>
View in context: https://bugs.webkit.org/attachment.cgi?id=133908&action=review


Great idea. r=me

> Source/WebCore/ChangeLog:10
> +	   Improve the way we handle updating an existing CSS property by
replacing its value
> +	   by the new one rather than removing the old value and then adding
the new one. This
> +	   speed up the update of existing properties by 28%.

Is this a 28% improvement on a test we have in PerformanceTests/? If so, you
should mention it by name. :)