[webkit-changes] [WebKit/WebKit] d90b92: [GTK][WPE] Add more composition related signposts

[Nikolas Zimmermann]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: d90b9267a7df7c311bf59d976af2d865369c2ee9
      https://github.com/WebKit/WebKit/commit/d90b9267a7df7c311bf59d976af2d865369c2ee9
  Author: Nikolas Zimmermann <nzimmermann at igalia.com>
  Date:   2024-09-27 (Fri, 27 Sep 2024)

  Changed paths:
    M Source/WTF/wtf/SystemTracing.h
    M Source/WTF/wtf/glib/SysprofAnnotator.h
    M Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp

  Log Message:
  -----------
  [GTK][WPE] Add more composition related signposts
https://bugs.webkit.org/show_bug.cgi?id=280410

Reviewed by Alejandro G. Castro.

Add more signposts to better understand the composition pipeline.

No need for new tests.

* Source/WTF/wtf/SystemTracing.h:
* Source/WTF/wtf/glib/SysprofAnnotator.h:
* Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:
(WebKit::ThreadedCompositor::renderLayerTree):
(WebKit::ThreadedCompositor::frameComplete):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.cpp:
(WebKit::CompositingCoordinator::flushPendingLayerChanges):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:
(WebKit::LayerTreeHost::scheduleLayerFlush):
(WebKit::LayerTreeHost::layerFlushTimerFired):
(WebKit::LayerTreeHost::commitSceneState):
(WebKit::LayerTreeHost::didRenderFrame):
(WebKit::LayerTreeHost::renderNextFrame):

Canonical link: https://commits.webkit.org/284347@main



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