Bug 102609 - Don't say there are dirty overlay scrollbars when they are clipped out
Summary: Don't say there are dirty overlay scrollbars when they are clipped out
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Simon Fraser (smfr)
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2012-11-17 22:35 PST by Simon Fraser (smfr)
Modified: 2012-11-17 23:11 PST (History)
4 users (show)

See Also:

Attachments
Patch (6.81 KB, patch)
2012-11-17 22:42 PST, Simon Fraser (smfr) 		beidson: review+
Details | Formatted Diff | Diff
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Description Simon Fraser (smfr) 2012-11-17 22:35:55 PST 
We should detect when the overlay scrollbars are clipped out, and not do a second paint pass in that case.
Comment 1 Simon Fraser (smfr) 2012-11-17 22:42:17 PST 
Created attachment 174842 [details]
Patch
Comment 2 Simon Fraser (smfr) 2012-11-17 22:46:09 PST 
<rdar://problem/12725623>
Comment 3 Brady Eidson 2012-11-17 22:58:22 PST 
Comment on attachment 174842 [details]
Patch

Seems reasonable.
Comment 4 Simon Fraser (smfr) 2012-11-17 23:11:18 PST 
http://trac.webkit.org/changeset/135064