[webkit-changes] [WebKit/WebKit] 15c2dd: REGRESSION (273059 at main-273058@main?): [ Sonoma IO...

[mattwoodrow]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 15c2dd6a0dd36311302c3f56390dc7ea79485bfa
      https://github.com/WebKit/WebKit/commit/15c2dd6a0dd36311302c3f56390dc7ea79485bfa
  Author: Matt Woodrow <mattwoodrow at apple.com>
  Date:   2024-01-17 (Wed, 17 Jan 2024)

  Changed paths:
    M LayoutTests/platform/ios-wk2/TestExpectations
    M LayoutTests/platform/mac-wk2/TestExpectations
    M Source/WebKit/GPUProcess/graphics/RemoteImageBufferSet.cpp

  Log Message:
  -----------
  REGRESSION (273059 at main-273058@main?): [ Sonoma IOS 17 Debug ] ASSERTION FAILED in virtual WebCore::GraphicsContext::~GraphicsContext() for imported/w3c/web-platform-tests/html/browsers/the-window-object/open-close/open-features-tokenization-noopener.html
https://bugs.webkit.org/show_bug.cgi?id=267595
<rdar://121063604>

Reviewed by Kimmo Kinnunen.

Ensure that we restore any saved state when releasing a RemoteImageBufferSet.

This can happen during test when we destroy a RemoteRenderingBackend in the middle of drawing,
and is the same as we already do for RemoteImageBuffer.

* LayoutTests/platform/ios-wk2/TestExpectations:
* LayoutTests/platform/mac-wk2/TestExpectations:
* Source/WebKit/GPUProcess/graphics/RemoteImageBufferSet.cpp:
(WebKit::RemoteImageBufferSet::~RemoteImageBufferSet):

Canonical link: https://commits.webkit.org/273141@main