Bug 116047 - Transition on opacity causes too much paint on 3d transformed container
Summary: Transition on opacity causes too much paint on 3d transformed container
Status: RESOLVED DUPLICATE of bug 50418
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-05-13 11:05 PDT by Dieter Komendera
Modified: 2013-05-14 11:44 PDT (History)
2 users (show)

See Also:

Attachments
test case (700 bytes, text/html)
2013-05-13 11:05 PDT, Dieter Komendera 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Dieter Komendera 2013-05-13 11:05:26 PDT 
Created attachment 201583 [details]
test case

Mac OS X 10.8.3, Safari 6.0.4, WebKit nightly r150009

To reproduce:
1. Load the attached file
2. Record events in Timeline Web Inspector tab
3. Observe full screen paints

Expected:
Transitions complete without repainting the layer defined by the 'container' element with a 3d transform.

Actual:
Full window is repainted.

Notes:
I had to use the WebKit Web Inspector Timeline, as the Safari Inspector didn't show repaint dimensions.
Comment 1 Simon Fraser (smfr) 2013-05-14 11:44:01 PDT 

*** This bug has been marked as a duplicate of bug 50418 ***