[webkit-changes] [WebKit/WebKit] 4d83f3: Non-separable blend modes in mix-blend-mode don't ...

[Simon Fraser]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 4d83f317a465e16bb103677b409f716d5e15c4e9
      https://github.com/WebKit/WebKit/commit/4d83f317a465e16bb103677b409f716d5e15c4e9
  Author: Simon Fraser <simon.fraser at apple.com>
  Date:   2024-09-24 (Tue, 24 Sep 2024)

  Changed paths:
    A LayoutTests/compositing/blend-mode/non-separable-blend-modes-expected.html
    A LayoutTests/compositing/blend-mode/non-separable-blend-modes.html
    M LayoutTests/platform/wpe/TestExpectations
    M Source/WebCore/PAL/pal/spi/cocoa/QuartzCoreSPI.h
    M Source/WebCore/platform/graphics/ca/cocoa/PlatformCAFiltersCocoa.mm
    M WebKitLibraries/SDKs/watchos10.0-additions.sdk/System/Library/Frameworks/QuartzCore.framework/QuartzCore.tbd
    M WebKitLibraries/SDKs/watchsimulator10.0-additions.sdk/System/Library/Frameworks/QuartzCore.framework/QuartzCore.tbd

  Log Message:
  -----------
  Non-separable blend modes in mix-blend-mode don't work on elements in compositing layers
https://bugs.webkit.org/show_bug.cgi?id=196303
rdar://49387130

Reviewed by Matt Woodrow.

Core Animation has supported the non-separable blend modes (hue, saturation, color, luminosity)
since Catalina, so we can use them now.

* LayoutTests/compositing/blend-mode/non-separable-blend-modes-expected.html: Added.
* LayoutTests/compositing/blend-mode/non-separable-blend-modes.html: Added.
* LayoutTests/platform/wpe/TestExpectations:
* Source/WebCore/PAL/pal/spi/cocoa/QuartzCoreSPI.h:
* Source/WebCore/platform/graphics/ca/cocoa/PlatformCAFiltersCocoa.mm:
(WebCore::PlatformCAFilters::setBlendingFiltersOnLayer):
* WebKitLibraries/SDKs/watchos10.0-additions.sdk/System/Library/Frameworks/QuartzCore.framework/QuartzCore.tbd:
* WebKitLibraries/SDKs/watchsimulator10.0-additions.sdk/System/Library/Frameworks/QuartzCore.framework/QuartzCore.tbd:

Canonical link: https://commits.webkit.org/284170@main



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