[Webkit-unassigned] [Bug 71595] [chromium] Add draw-time scale delta to compositor thread

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=71595





--- Comment #9 from Adrienne Walker <enne at google.com>  2011-11-07 12:28:45 PST ---
(From update of attachment 113803)
View in context: https://bugs.webkit.org/attachment.cgi?id=113803&action=review

> Source/WebCore/platform/graphics/chromium/LayerChromium.cpp:214
> +    if (firstResize || m_pageScaleDirty)

Can you explain why the full-layer invalidation needs to happen in setBounds?

Also, I'm a little confused why you need to do this invalidation yourself.  Shouldn't WebKit invalidate everything when the scale changes? And, if it somehow doesn't, why not just call LayerChromium::setNeedsDisplay() instead of calling deviceOrPageScaleFactorChanged?

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