[webkit-changes] [WebKit/WebKit] d810eb: REGRESSION(267604 at main): Causes PLT regressions

[Kimmo Kinnunen]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: d810ebc5110aadd0b8c3a679deff875b81a68a56
      https://github.com/WebKit/WebKit/commit/d810ebc5110aadd0b8c3a679deff875b81a68a56
  Author: Kimmo Kinnunen <kkinnunen at apple.com>
  Date:   2023-09-05 (Tue, 05 Sep 2023)

  Changed paths:
    M Source/WebCore/platform/graphics/ImageBuffer.cpp
    M Source/WebCore/platform/graphics/ImageBuffer.h
    M Source/WebCore/platform/graphics/ImageBufferBackend.h
    M Source/WebCore/platform/graphics/cg/ImageBufferCGBackend.cpp
    M Source/WebCore/platform/graphics/cg/ImageBufferCGBackend.h
    M Source/WebCore/platform/graphics/cg/ImageBufferCGBitmapBackend.cpp
    M Source/WebCore/platform/graphics/cg/ImageBufferIOSurfaceBackend.cpp
    M Source/WebKit/WebProcess/GPU/graphics/ImageBufferShareableBitmapBackend.cpp
    M Source/WebKit/WebProcess/GPU/graphics/cocoa/ImageBufferRemoteIOSurfaceBackend.h
    M Source/WebKit/WebProcess/GPU/graphics/cocoa/ImageBufferShareableMappedIOSurfaceBitmapBackend.cpp
    M Source/WebKit/WebProcess/GPU/graphics/cocoa/ImageBufferShareableMappedIOSurfaceBitmapBackend.h

  Log Message:
  -----------
  REGRESSION(267604 at main): Causes PLT regressions
https://bugs.webkit.org/show_bug.cgi?id=261166
rdar://problem/114993825

Unreviewed, revert due to PLT regressions.

Reverts:
267632 at main  REGRESSION(267604 at main) Tiles sometimes render upside down
267604 at main  Some ImageBufferBackend implementations use resolutionScale

Canonical link: https://commits.webkit.org/267642@main