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| author | brianderson@chromium.org <brianderson@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-06-18 12:32:35 +0000 |
|---|---|---|
| committer | brianderson@chromium.org <brianderson@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-06-18 12:32:35 +0000 |
| commit | 049fc7a730faa0dc77df259cc63a7907bc87d922 (patch) | |
| tree | f78d949c8bf641542c1225129ed49da901a333a5 /cc/scheduler/scheduler_settings.h | |
| parent | f56c7874661fc602acb108ad923b9e7118eba058 (diff) | |
| download | chromium_src-049fc7a730faa0dc77df259cc63a7907bc87d922.zip chromium_src-049fc7a730faa0dc77df259cc63a7907bc87d922.tar.gz chromium_src-049fc7a730faa0dc77df259cc63a7907bc87d922.tar.bz2 | |
cc: Emulate BeginFrame in OutputSurfaces that don't support it natively
Relanding again. This time, the proactive SetNeedsBeginFrame is
broken out explicitly with logic to workaround crbug 249806 and
to avoid expensive redraws with the synchronous renderer.
This includes two small fixes for the original version of this
patch that broke software compositing and WebView.
This will allow us to avoid having two different code paths
in the Scheduler. It also allows us to more easily remove the
VSyncTimeSource and FrameRateController from the Scheduler.
This patch instantiates the FrameRateController inside of
OutputSurface for now, but the FrameRateController could be
removed in future patches.
BUG=245920
BUG=243497
BUG=249806
TBR=nduca@chromium.org,sievers@chromium.org,kbr@chromium.org
Review URL: https://chromiumcodereview.appspot.com/17353002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@206955 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/scheduler/scheduler_settings.h')
| -rw-r--r-- | cc/scheduler/scheduler_settings.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cc/scheduler/scheduler_settings.h b/cc/scheduler/scheduler_settings.h index ebcfc6a..c06e28f 100644 --- a/cc/scheduler/scheduler_settings.h +++ b/cc/scheduler/scheduler_settings.h @@ -16,6 +16,7 @@ class CC_EXPORT SchedulerSettings { bool impl_side_painting; bool timeout_and_draw_when_animation_checkerboards; + bool using_synchronous_renderer_compositor; }; } // namespace cc |