Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 9cc4f352ea8c9e832dbb3436f4cba5e00ca48ddc
https://github.com/WebKit/WebKit/commit/9cc4f352ea8c9e832dbb3436f4cba5e00ca48ddc
Author: Fujii Hironori <[email protected]>
Date: 2026-05-27 (Wed, 27 May 2026)
Changed paths:
M LayoutTests/platform/glib/TestExpectations
M Source/WebCore/platform/graphics/skia/SkiaCompositingLayer.cpp
M Source/WebCore/platform/graphics/skia/SkiaCompositingLayer.h
Log Message:
-----------
[GTK][WPE] Skia Compositor:
css3/filters/backdrop/backdrop-filter-with-composited-blend-mode.html fails
https://bugs.webkit.org/show_bug.cgi?id=314308
Reviewed by Carlos Garcia Campos.
Child layer's mix blend mode shouldn't affect the parent layer's backdrop
filter. Changed the painting order of backdrop and blend mode.
opacity → replica → mask & backdrop filter → blend mode → filter & mask
Renamed some long paint method names.
Tests:
css3/filters/backdrop/backdrop-filter-with-composited-blend-mode.html
* LayoutTests/platform/glib/TestExpectations:
* Source/WebCore/platform/graphics/skia/SkiaCompositingLayer.cpp:
(WebCore::SkiaCompositingLayer::paintSelfAndChildren):
(WebCore::SkiaCompositingLayer::paintBackdrop):
(WebCore::SkiaCompositingLayer::paintWithMaskAndBackdrop):
(WebCore::SkiaCompositingLayer::paintWithFilterAndMask):
(WebCore::SkiaCompositingLayer::paintWithReplica):
(WebCore::SkiaCompositingLayer::recursivePaint):
(WebCore::SkiaCompositingLayer::paintWithOpacity):
(WebCore::SkiaCompositingLayer::paintWithBlendMode):
(WebCore::SkiaCompositingLayer::paintWith3DRenderingContext):
(WebCore::SkiaCompositingLayer::paintSelfAndChildrenWithFilterAndMask):
(WebCore::SkiaCompositingLayer::paintSelfAndChildrenWithReplicaFilterAndMask):
(WebCore::SkiaCompositingLayer::paintUsingOverlapRegions):
(WebCore::SkiaCompositingLayer::paintUsing3DRenderingContext): Deleted.
*
Source/WebCore/platform/graphics/skia/SkiaCompositingLayer.h:
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