Bug 152053 - [TexMap] TextureMapperTiledBackingStore should notify the ImageObserver of the data access
Summary: [TexMap] TextureMapperTiledBackingStore should notify the ImageObserver of th...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Zan Dobersek
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-12-09 03:43 PST by Zan Dobersek
Modified: 2015-12-09 06:04 PST (History)
6 users (show)

See Also:

Attachments
Patch (2.10 KB, patch)
2015-12-09 03:46 PST, Zan Dobersek 		no flags Details | Formatted Diff | Diff
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Description Zan Dobersek 2015-12-09 03:43:36 PST 
[TexMap] TextureMapperTiledBackingStore should notify the ImageObserver of the data access
Comment 1 Zan Dobersek 2015-12-09 03:46:31 PST 
Created attachment 266986 [details]
Patch
Comment 2 Martin Robinson 2015-12-09 04:05:23 PST 
Does this cause an issue that can be tested with a layout test?
Comment 3 Zan Dobersek 2015-12-09 04:18:17 PST 
(In reply to comment #2)
> Does this cause an issue that can be tested with a layout test?

I don't think so, the patch addresses the issue where the decoded image data gets evicted from the memory cache even if it was recently used, which would cause the image data to be decoded again when accessed afterwards.
Comment 4 Zan Dobersek 2015-12-09 06:03:54 PST 
Comment on attachment 266986 [details]
Patch

Clearing flags on attachment: 266986

Committed r193828: <http://trac.webkit.org/changeset/193828>
Comment 5 Zan Dobersek 2015-12-09 06:04:01 PST 
All reviewed patches have been landed.  Closing bug.