[webkit-changes] [WebKit/WebKit] a01ca2: [WebGPU] HTMLCanvas using RGBA format displays as ...

[mwyrzykowski]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: a01ca2de31bf9665a2caeb930bc0dc55b07fcad8
      https://github.com/WebKit/WebKit/commit/a01ca2de31bf9665a2caeb930bc0dc55b07fcad8
  Author: Mike Wyrzykowski <mwyrzykowski at apple.com>
  Date:   2024-05-08 (Wed, 08 May 2024)

  Changed paths:
    M Source/WebCore/Modules/WebGPU/GPUCompositorIntegration.cpp
    M Source/WebCore/Modules/WebGPU/GPUCompositorIntegration.h
    M Source/WebCore/Modules/WebGPU/Implementation/WebGPUCompositorIntegrationImpl.cpp
    M Source/WebCore/Modules/WebGPU/Implementation/WebGPUCompositorIntegrationImpl.h
    M Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUCompositorIntegration.h
    M Source/WebCore/html/canvas/GPUCanvasContextCocoa.mm
    M Source/WebCore/platform/graphics/cocoa/IOSurface.h
    M Source/WebCore/platform/graphics/cocoa/IOSurface.mm
    M Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.cpp
    M Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.h
    M Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.messages.in
    M Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteCompositorIntegrationProxy.cpp
    M Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteCompositorIntegrationProxy.h

  Log Message:
  -----------
  [WebGPU] HTMLCanvas using RGBA format displays as BGRA
https://bugs.webkit.org/show_bug.cgi?id=273832
<radar://127648416>

Reviewed by Tadeu Zagallo.

Final display of RGBA textures was displaying as BGRA due to the underlying IOSurface.

Confirmed no regressions to CTS web_platform,canvas,* tests after this change.

* Source/WebCore/Modules/WebGPU/GPUCompositorIntegration.cpp:
(WebCore::GPUCompositorIntegration::recreateRenderBuffers const):
* Source/WebCore/Modules/WebGPU/GPUCompositorIntegration.h:
* Source/WebCore/Modules/WebGPU/Implementation/WebGPUCompositorIntegrationImpl.cpp:
(WebCore::WebGPU::CompositorIntegrationImpl::recreateRenderBuffers):
* Source/WebCore/Modules/WebGPU/Implementation/WebGPUCompositorIntegrationImpl.h:
* Source/WebCore/Modules/WebGPU/InternalAPI/WebGPUCompositorIntegration.h:
* Source/WebCore/html/canvas/GPUCanvasContextCocoa.mm:
(WebCore::GPUCanvasContextCocoa::configure):
* Source/WebCore/platform/graphics/cocoa/IOSurface.h:
* Source/WebCore/platform/graphics/cocoa/IOSurface.mm:
(WebCore::IOSurface::IOSurface):
(WebCore::formatFromSurface):
(WebCore::IOSurface::bitmapConfiguration const):
(WebCore::operator<<):
* Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.cpp:
(WebKit::RemoteCompositorIntegration::recreateRenderBuffers):
* Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.h:
* Source/WebKit/GPUProcess/graphics/WebGPU/RemoteCompositorIntegration.messages.in:
* Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteCompositorIntegrationProxy.cpp:
(WebKit::WebGPU::RemoteCompositorIntegrationProxy::recreateRenderBuffers):
* Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteCompositorIntegrationProxy.h:

Canonical link: https://commits.webkit.org/278538@main



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