Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 26c33a981702dd6c1df6d4d0da255b68290d47f8
https://github.com/WebKit/WebKit/commit/26c33a981702dd6c1df6d4d0da255b68290d47f8
Author: Matt Woodrow <[email protected]>
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M
LayoutTests/css3/filters/backdrop/resource-use-add-more-layers-expected.txt
M LayoutTests/css3/filters/backdrop/resource-use-excessive-expected.txt
M LayoutTests/css3/filters/backdrop/resource-use-ok-expected.txt
M
LayoutTests/platform/glib/css3/filters/backdrop/resource-use-add-more-layers-expected.txt
M
LayoutTests/platform/glib/css3/filters/backdrop/resource-use-excessive-expected.txt
M
LayoutTests/platform/glib/css3/filters/backdrop/resource-use-ok-expected.txt
A
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-add-more-layers-expected.txt
A
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-excessive-expected.txt
A
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-ok-expected.txt
M Source/WebCore/platform/graphics/GraphicsLayer.cpp
M Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp
M Source/WebCore/rendering/RenderLayerBacking.cpp
Log Message:
-----------
The RenderView layer shouldn't need to set shouldRasterize for backdrop
filters.
https://bugs.webkit.org/show_bug.cgi?id=273611
<rdar://127364620>
Reviewed by Simon Fraser.
Doing so uses more memory, and shouldn't be needed if the RenderView is opaque.
Skip making the RenderView a backdrop root for the GraphicsLayers if its opaque.
Make sure any backdrop filters that will capture up to the root can still use
the
opaque blur settings.
* LayoutTests/css3/filters/backdrop/resource-use-add-more-layers-expected.txt:
* LayoutTests/css3/filters/backdrop/resource-use-excessive-expected.txt:
* LayoutTests/css3/filters/backdrop/resource-use-ok-expected.txt:
*
LayoutTests/platform/glib/css3/filters/backdrop/resource-use-add-more-layers-expected.txt:
*
LayoutTests/platform/glib/css3/filters/backdrop/resource-use-excessive-expected.txt:
* LayoutTests/platform/glib/css3/filters/backdrop/resource-use-ok-expected.txt:
*
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-add-more-layers-expected.txt:
Copied from
LayoutTests/css3/filters/backdrop/resource-use-add-more-layers-expected.txt.
*
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-excessive-expected.txt:
Copied from
LayoutTests/css3/filters/backdrop/resource-use-excessive-expected.txt.
*
LayoutTests/platform/mac-wk1/css3/filters/backdrop/resource-use-ok-expected.txt:
Copied from LayoutTests/css3/filters/backdrop/resource-use-ok-expected.txt.
* Source/WebCore/platform/graphics/GraphicsLayer.cpp:
(WebCore::GraphicsLayer::dumpProperties const):
* Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp:
(WebCore::GraphicsLayerCA::flushCompositingState):
* Source/WebCore/rendering/RenderLayerBacking.cpp:
(WebCore::RenderLayerBacking::updateBackdropRoot):
Canonical link: https://commits.webkit.org/278397@main
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