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Unified Diff: content/renderer/render_widget.cc

Issue 83183005: Add synthetic delay points for latency testing (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 1 month ago
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Index: content/renderer/render_widget.cc
diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
index 7cd7c33f25e6cdde639dd4d063878ba529acddc5..c053441dbb6b5663366c87501d94d38f78595b40 100644
--- a/content/renderer/render_widget.cc
+++ b/content/renderer/render_widget.cc
@@ -1069,6 +1069,7 @@ void RenderWidget::OnHandleInputEvent(const blink::WebInputEvent* input_event,
WebInputEventTraits::GetName(input_event->type);
TRACE_EVENT1("renderer", "RenderWidget::OnHandleInputEvent",
"event", event_name);
+ TRACE_EVENT_SYNTHETIC_ACTIVATE("blink.HandleInputEvent");
if (compositor_)
compositor_->SetLatencyInfo(latency_info);
@@ -1193,6 +1194,7 @@ void RenderWidget::OnHandleInputEvent(const blink::WebInputEvent* input_event,
UpdateTextInputState(true, true);
#endif
+ TRACE_EVENT_SYNTHETIC_APPLY("blink.HandleInputEvent");
handling_input_event_ = false;
if (!prevent_default) {

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