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Unified Diff: tools/metrics/ukm/ukm.xml

Issue 2888153002: Add TimeToScrollUpdateSwapBegin2 to UKM (Closed)
Patch Set: Rename the test function Created 3 years, 7 months ago
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Index: tools/metrics/ukm/ukm.xml
diff --git a/tools/metrics/ukm/ukm.xml b/tools/metrics/ukm/ukm.xml
index ab75b3a1ed0b53dd279b96f8a32f41e1e48e44a4..8ad783a63a7ede38439a3001fd0efca19360468a 100644
--- a/tools/metrics/ukm/ukm.xml
+++ b/tools/metrics/ukm/ukm.xml
@@ -234,6 +234,21 @@ be describing additional metrics about the same event.
</metric>
</event>
+<event name="Event.ScrollUpdate.Touch">
+ <owner>nzolghadr@chromium.org</owner>
+ <summary>
+ Metrics related to a scroll action caused by the generated ScrollUpdate
+ gesture event.
+ </summary>
+ <metric name="TimeToScrollUpdateSwapBegin">
+ <summary>
+ The time in microseconds between the initial creation of a touch event and
+ the start of the frame swap on the GPU service. If no swap was induced by
+ the event, no recording is made.
+ </summary>
+ </metric>
+</event>
+
<event name="Media.WatchTime">
<owner>dalecurtis@chromium.org</owner>
<summary>
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