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| author | skyostil@chromium.org <skyostil@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-26 22:28:45 +0000 |
|---|---|---|
| committer | skyostil@chromium.org <skyostil@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-26 22:28:45 +0000 |
| commit | 7ed4751b7860f7248ae7042465d3051867632c56 (patch) | |
| tree | 4d2fc3b6525453b48461ceeae0611e21c4759648 /cc/test/fake_output_surface.h | |
| parent | 5b409ba35802ce8eba4b3056c5787cf73f81c745 (diff) | |
| download | chromium_src-7ed4751b7860f7248ae7042465d3051867632c56.zip chromium_src-7ed4751b7860f7248ae7042465d3051867632c56.tar.gz chromium_src-7ed4751b7860f7248ae7042465d3051867632c56.tar.bz2 | |
cc: Hook vsync time source to output surface
Let the output surface generate a vsync signal for the vsync time
source. This will be used to drive rendering based on a vsync
notification from the browser process.
BUG=149227
TEST=LayerTreeHostTestVSyncNotification
Review URL: https://chromiumcodereview.appspot.com/12674030
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@190780 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/test/fake_output_surface.h')
| -rw-r--r-- | cc/test/fake_output_surface.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cc/test/fake_output_surface.h b/cc/test/fake_output_surface.h index 8a2217b..e23f8cb 100644 --- a/cc/test/fake_output_surface.h +++ b/cc/test/fake_output_surface.h @@ -5,6 +5,7 @@ #ifndef CC_TEST_FAKE_OUTPUT_SURFACE_H_ #define CC_TEST_FAKE_OUTPUT_SURFACE_H_ +#include "base/time.h" #include "cc/output/compositor_frame.h" #include "cc/output/output_surface.h" #include "cc/output/software_output_device.h" @@ -61,6 +62,12 @@ class FakeOutputSurface : public OutputSurface { CompositorFrame& last_sent_frame() { return last_sent_frame_; } size_t num_sent_frames() { return num_sent_frames_; } + virtual void EnableVSyncNotification(bool enable) OVERRIDE; + bool vsync_notification_enabled() const { + return vsync_notification_enabled_; + } + void DidVSync(base::TimeTicks frame_time); + private: FakeOutputSurface( scoped_ptr<WebKit::WebGraphicsContext3D> context3d, @@ -72,6 +79,7 @@ class FakeOutputSurface : public OutputSurface { CompositorFrame last_sent_frame_; size_t num_sent_frames_; + bool vsync_notification_enabled_; }; static inline scoped_ptr<cc::OutputSurface> CreateFakeOutputSurface() { |