Bug 83309

Summary: [GTK] Scrolling some iframes that are partially out of the viewport leads to repaint errors
Product: WebKit Reporter: Martin Robinson <mrobinson>
Component: WebKitGTKAssignee: Martin Robinson <mrobinson>
Severity: Normal CC: webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=201895
Description Flags
Failing version of the layout test output
Patch none

Description Martin Robinson 2012-04-05 13:37:26 PDT
To reproduce:

1. Embed an iframe which has scrollable content with a non-white background color.
2. Scroll the iframe partially out of the viewport.
3. Scroll the iframe itself.

This leads to scrolling errors like those shown in the attached screenshot.
Comment 1 Martin Robinson 2012-04-05 13:50:12 PDT
Created attachment 135895 [details]
Failing version of the layout test output
Comment 2 Martin Robinson 2012-04-05 14:12:50 PDT
Created attachment 135903 [details]
Comment 3 WebKit Review Bot 2012-04-05 15:18:53 PDT
Comment on attachment 135903 [details]

Clearing flags on attachment: 135903

Committed r113386: <http://trac.webkit.org/changeset/113386>
Comment 4 WebKit Review Bot 2012-04-05 15:18:57 PDT
All reviewed patches have been landed.  Closing bug.