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| author | miletus@chromium.org <miletus@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-11-29 00:01:22 +0000 |
|---|---|---|
| committer | miletus@chromium.org <miletus@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-11-29 00:01:22 +0000 |
| commit | 580ec6b79c40a7e58e896e4f0063ad9eca5d16a3 (patch) | |
| tree | cb376ccd50dabd9e5a63ade75acdc70532109171 /content/renderer | |
| parent | 4b7718ac366ed68a86b710dd74486e4c487c6492 (diff) | |
| download | chromium_src-580ec6b79c40a7e58e896e4f0063ad9eca5d16a3.zip chromium_src-580ec6b79c40a7e58e896e4f0063ad9eca5d16a3.tar.gz chromium_src-580ec6b79c40a7e58e896e4f0063ad9eca5d16a3.tar.bz2 | |
Use LatencyInfoSwapPromise to track LatencyInfo through compositor
Originally we cache LatencyInfo directly in compositor. Now that
with the support of SwapPromise, we can use LatencyInfoSwapPromise
to track the LatencyInfo.
BUG=246034
TEST=Input LatencyInfo are still correctly passed to output surface
through LatencyInfoSwapPromise.
Review URL: https://codereview.chromium.org/81533002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@237848 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/renderer')
| -rw-r--r-- | content/renderer/gpu/render_widget_compositor.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/content/renderer/gpu/render_widget_compositor.cc b/content/renderer/gpu/render_widget_compositor.cc index 917aba7..b0b4433 100644 --- a/content/renderer/gpu/render_widget_compositor.cc +++ b/content/renderer/gpu/render_widget_compositor.cc @@ -17,6 +17,7 @@ #include "base/synchronization/lock.h" #include "base/time/time.h" #include "base/values.h" +#include "cc/base/latency_info_swap_promise.h" #include "cc/base/switches.h" #include "cc/debug/layer_tree_debug_state.h" #include "cc/debug/micro_benchmark.h" @@ -391,7 +392,9 @@ void RenderWidgetCompositor::SetNeedsForcedRedraw() { void RenderWidgetCompositor::SetLatencyInfo( const ui::LatencyInfo& latency_info) { - layer_tree_host_->SetLatencyInfo(latency_info); + scoped_ptr<cc::SwapPromise> swap_promise( + new cc::LatencyInfoSwapPromise(latency_info)); + layer_tree_host_->QueueSwapPromise(swap_promise.Pass()); } int RenderWidgetCompositor::GetLayerTreeId() const { |