content/browser/renderer_host/render_widget_host_impl.h - Issue 17757002: Add UMA/Telemetry stats for touch event latency

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: content/browser/renderer_host/render_widget_host_impl.h

Issue 17757002: Add UMA/Telemetry stats for touch event latency (Closed) Base URL: http://git.chromium.org/chromium/src.git@master

Patch Set: move ACKED_COMPONENT && ComputeTouchLatency() to TouchEventQueue ; Merge FindLatency() with ToT Has… Created 7 years, 6 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: content/browser/renderer_host/render_widget_host_impl.h

diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h

index cd80df3e2701af9094083edefb616cf46fe00eff..393fa6fc0ab437886ec1cc895666fa2c692d8002 100644

--- a/content/browser/renderer_host/render_widget_host_impl.h

+++ b/content/browser/renderer_host/render_widget_host_impl.h

@@ -498,6 +498,7 @@ class CONTENT_EXPORT RenderWidgetHostImpl : virtual public RenderWidgetHost,

// other way around.

bool should_auto_resize() { return should_auto_resize_; }

+ void ComputeTouchLatency(const ui::LatencyInfo& latency_info);

void FrameSwapped(const ui::LatencyInfo& latency_info);

// Returns the ID that uniquely describes this component to the latency