diff options
| author | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-06-12 11:34:45 +0000 |
|---|---|---|
| committer | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-06-12 11:34:45 +0000 |
| commit | 7e7593b03f16849e4145a3cf897b79e0f322cac2 (patch) | |
| tree | 54b4baa513ce4e94059ed7ee345a22b6fd79c3b6 /cc/output | |
| parent | f58eb14580c35a4094168f24a695a3c2df38bdd4 (diff) | |
| download | chromium_src-7e7593b03f16849e4145a3cf897b79e0f322cac2.zip chromium_src-7e7593b03f16849e4145a3cf897b79e0f322cac2.tar.gz chromium_src-7e7593b03f16849e4145a3cf897b79e0f322cac2.tar.bz2 | |
Mac ÜC: Enable back-pressure for the browser compositor
Delay acknowledging the cc::OutputSurface's swap completion
until the surface is displayed.
BUG=314190
Review URL: https://codereview.chromium.org/334593002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@276629 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/output')
| -rw-r--r-- | cc/output/output_surface.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cc/output/output_surface.h b/cc/output/output_surface.h index f992e97..98a4830 100644 --- a/cc/output/output_surface.h +++ b/cc/output/output_surface.h @@ -125,6 +125,7 @@ class CC_EXPORT OutputSurface { // passed in (though it will not take ownership of the CompositorFrame // itself). virtual void SwapBuffers(CompositorFrame* frame); + virtual void OnSwapBuffersComplete(); // Notifies frame-rate smoothness preference. If true, all non-critical // processing should be stopped, or lowered in priority. @@ -182,8 +183,6 @@ class CC_EXPORT OutputSurface { void SetMemoryPolicy(const ManagedMemoryPolicy& policy); void UpdateAndMeasureGpuLatency(); - void OnSwapBuffersComplete(); - bool external_stencil_test_enabled_; base::WeakPtrFactory<OutputSurface> weak_ptr_factory_; |