Bug 138383 - Backing store removal doesn't respond to dynamic changes on children
Summary: Backing store removal doesn't respond to dynamic changes on children
Status: ASSIGNED
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:
Depends on:
Blocks:
 
Reported: 2014-11-04 16:02 PST by Simon Fraser (smfr)
Modified: 2014-11-04 16:02 PST (History)
1 user (show)

See Also:

Attachments
Testcase (743 bytes, text/html)
2014-11-04 16:02 PST, Simon Fraser (smfr) 		no flags Details
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Description Simon Fraser (smfr) 2014-11-04 16:02:16 PST 
Created attachment 240973 [details]
Testcase

When we optimize away backing store on layers with non-painting children, we don't correctly handle dynamic changes on the style of those children. See testcase.