Bug 127518 - [wk2] Page Overlays: Add API to clear the page overlay (and get rid of its backing store)
Summary: [wk2] Page Overlays: Add API to clear the page overlay (and get rid of its ba...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit2 (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Tim Horton
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2014-01-23 15:38 PST by Tim Horton
Modified: 2014-01-23 16:31 PST (History)
5 users (show)

See Also:

Attachments
patch (8.04 KB, patch)
2014-01-23 15:53 PST, Tim Horton 		no flags Details | Formatted Diff | Diff
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Description Tim Horton 2014-01-23 15:38:23 PST 
Having a totally transparent page overlay layer on top of the web view is expensive (perf, memory, and power) if you don’t need it. We already create the layer lazily, but there’s no way to get rid of it again.
Comment 1 Tim Horton 2014-01-23 15:53:45 PST 
Created attachment 222035 [details]
patch
Comment 2 Tim Horton 2014-01-23 16:07:32 PST 
<rdar://problem/15897396>
Comment 3 WebKit Commit Bot 2014-01-23 16:31:47 PST 
Comment on attachment 222035 [details]
patch

Clearing flags on attachment: 222035

Committed r162662: <http://trac.webkit.org/changeset/162662>
Comment 4 WebKit Commit Bot 2014-01-23 16:31:50 PST 
All reviewed patches have been landed.  Closing bug.