[webkit-changes] [WebKit/WebKit] 7e2c70: [GTK] Release unused buffers when the view is hidden

[Carlos Garcia Campos]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 7e2c70f8fafe4a8bea17c4ba84676cf826bb6cc0
      https://github.com/WebKit/WebKit/commit/7e2c70f8fafe4a8bea17c4ba84676cf826bb6cc0
  Author: Carlos Garcia Campos <cgarcia at igalia.com>
  Date:   2023-12-01 (Fri, 01 Dec 2023)

  Changed paths:
    M Source/WebKit/WebProcess/WebPage/AcceleratedSurface.h
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp
    M Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.cpp
    M Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.h

  Log Message:
  -----------
  [GTK] Release unused buffers when the view is hidden
https://bugs.webkit.org/show_bug.cgi?id=265655

Reviewed by Alejandro G. Castro.

Set a timer to release the free buffers when the view is not visible.

* Source/WebKit/WebProcess/WebPage/AcceleratedSurface.h:
(WebKit::AcceleratedSurface::visibilityDidChange):
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:
(WebKit::LayerTreeHost::pauseRendering):
(WebKit::LayerTreeHost::resumeRendering):
* Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.cpp:
(WebKit::AcceleratedSurfaceDMABuf::AcceleratedSurfaceDMABuf):
(WebKit::AcceleratedSurfaceDMABuf::SwapChain::releaseUnusedBuffers):
(WebKit::AcceleratedSurfaceDMABuf::visibilityDidChange):
(WebKit::AcceleratedSurfaceDMABuf::releaseUnusedBuffersTimerFired):
(WebKit::AcceleratedSurfaceDMABuf::didCreateCompositingRunLoop):
(WebKit::AcceleratedSurfaceDMABuf::willDestroyCompositingRunLoop):
* Source/WebKit/WebProcess/WebPage/dmabuf/AcceleratedSurfaceDMABuf.h:

Canonical link: https://commits.webkit.org/271379@main