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| author | egraether@chromium.org <egraether@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-01-16 04:06:18 +0000 |
|---|---|---|
| committer | egraether@chromium.org <egraether@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-01-16 04:06:18 +0000 |
| commit | d03b5c26a1f0d99443b684ce9fe86fbbaf9b9981 (patch) | |
| tree | 452f3139ef358dc2e1178ed10dc06b3df428fdb3 /cc/layer_tree_host_impl.cc | |
| parent | 5c97c129313308c0b78536f50e663c3fd15fac49 (diff) | |
| download | chromium_src-d03b5c26a1f0d99443b684ce9fe86fbbaf9b9981.zip chromium_src-d03b5c26a1f0d99443b684ce9fe86fbbaf9b9981.tar.gz chromium_src-d03b5c26a1f0d99443b684ce9fe86fbbaf9b9981.tar.bz2 | |
This change makes the timestamp saving functionality of the FrameRateCounter reuseable by abstracting it to a new RingBuffer class.
BUG=
Review URL: https://chromiumcodereview.appspot.com/11817011
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@177083 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/layer_tree_host_impl.cc')
| -rw-r--r-- | cc/layer_tree_host_impl.cc | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/cc/layer_tree_host_impl.cc b/cc/layer_tree_host_impl.cc index fa0aba2..cddbec7 100644 --- a/cc/layer_tree_host_impl.cc +++ b/cc/layer_tree_host_impl.cc @@ -798,7 +798,7 @@ void LayerTreeHostImpl::drawLayers(FrameData& frame) // FIXME: use the frame begin time from the overall compositor scheduler. // This value is currently inaccessible because it is up in Chromium's // RenderWidget. - m_fpsCounter->markBeginningOfFrame(base::TimeTicks::Now()); + m_fpsCounter->saveTimeStamp(base::TimeTicks::Now()); if (m_debugState.showHudRects()) m_debugRectHistory->saveDebugRectsForCurrentFrame(rootLayer(), *frame.renderSurfaceLayerList, frame.occludingScreenSpaceRects, frame.nonOccludingScreenSpaceRects, m_debugState); @@ -848,8 +848,6 @@ const RendererCapabilities& LayerTreeHostImpl::rendererCapabilities() const bool LayerTreeHostImpl::swapBuffers() { DCHECK(m_renderer); - - m_fpsCounter->markEndOfFrame(); return m_renderer->swapBuffers(); } |