Bug 122159 - [TexMap] CSS filter not working on software composited layers
Summary: [TexMap] CSS filter not working on software composited layers
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Allan Sandfeld Jensen
Depends on:
Reported: 2013-10-01 07:23 PDT by Allan Sandfeld Jensen
Modified: 2013-10-01 07:57 PDT (History)
5 users (show)

See Also:

Patch (2.65 KB, patch)
2013-10-01 07:27 PDT, Allan Sandfeld Jensen
noam: review+
Details | Formatted Diff | Diff

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Description Allan Sandfeld Jensen 2013-10-01 07:23:42 PDT
We removed support for basic CSS filters on TextureMapperImageBuffer half a year ago, and we never supported CSS shaders. WebCore does however support software fallbacks of CSS filters, the only reason they are not used is because GraphicsLayerTextureMapper is claiming to support CSS filters.
Comment 1 Allan Sandfeld Jensen 2013-10-01 07:27:26 PDT
Created attachment 213082 [details]
Comment 2 Allan Sandfeld Jensen 2013-10-01 07:57:17 PDT
Committed r156710: <http://trac.webkit.org/changeset/156710>