[webkit-changes] [WebKit/WebKit] 53d402: [GTK][WPE] Prefer opaque buffer formats for DMABuf...

[Carlos Garcia Campos]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 53d402bb927616eb7764d51818d3c80abcb3d885
      https://github.com/WebKit/WebKit/commit/53d402bb927616eb7764d51818d3c80abcb3d885
  Author: Carlos Garcia Campos <cgarcia at igalia.com>
  Date:   2024-03-15 (Fri, 15 Mar 2024)

  Changed paths:
    M Source/WebCore/platform/graphics/PlatformDisplay.cpp
    M Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp
    M Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.h
    M Source/WebKit/Shared/glib/DMABufRendererBufferFormat.h
    M Source/WebKit/WebProcess/WebPage/AcceleratedSurface.cpp
    M Source/WebKit/WebProcess/WebPage/AcceleratedSurface.h
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.h
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.h
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHostTextureMapper.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHostTextureMapper.h
    M Source/WebKit/WebProcess/WebPage/DrawingArea.h
    M Source/WebKit/WebProcess/WebPage/WebPage.cpp
    M Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.cpp
    M Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.h

  Log Message:
  -----------
  [GTK][WPE] Prefer opaque buffer formats for DMABuf renderer if page background color is opaque
https://bugs.webkit.org/show_bug.cgi?id=270964

Reviewed by Alejandro G. Castro.

And make sure to not clear every frame with transparent color when the
page background is opaque.

* Source/WebCore/platform/graphics/PlatformDisplay.cpp:
(WebCore::PlatformDisplay::dmabufFormats):
* Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:
(WebKit::ThreadedCompositor::renderLayerTree):
* Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.h:
* Source/WebKit/Shared/glib/DMABufRendererBufferFormat.h:
(WebKit::DMABufRendererBufferFormat::operator== const):
* Source/WebKit/WebProcess/WebPage/AcceleratedSurface.cpp:
(WebKit::AcceleratedSurface::AcceleratedSurface):
(WebKit::AcceleratedSurface::backgroundColorDidChange):
(WebKit::AcceleratedSurface::clearIfNeeded):
* Source/WebKit/WebProcess/WebPage/AcceleratedSurface.h:
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.cpp:
(WebKit::DrawingAreaCoordinatedGraphics::backgroundColorDidChange):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/DrawingAreaCoordinatedGraphics.h:
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:
(WebKit::LayerTreeHost::backgroundColorDidChange):
(WebKit::LayerTreeHost::clearIfNeeded):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.h:
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHostTextureMapper.cpp:
(WebKit::LayerTreeHost::backgroundColorDidChange):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHostTextureMapper.h:
* Source/WebKit/WebProcess/WebPage/DrawingArea.h:
* Source/WebKit/WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::setBackgroundColor):
* Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.cpp:
(WebKit::AcceleratedSurfaceDMABuf::AcceleratedSurfaceDMABuf):
(WebKit::AcceleratedSurfaceDMABuf::SwapChain::setupBufferFormat):
(WebKit::AcceleratedSurfaceDMABuf::preferredBufferFormatsDidChange):
(WebKit::AcceleratedSurfaceDMABuf::backgroundColorDidChange):
* Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.h:

Canonical link: https://commits.webkit.org/276146@main



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