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

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Issue 935303002: [Smart Lock] Measure clicks on the lock icon during Easy Unlock's trial run. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 10 months ago
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Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 2445c09938d171f3362ca324dabc6dd2dabe9857..86541ab7c2ec0804623844b2120955e33880ada2 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -6491,6 +6491,23 @@ Therefore, the affected-histogram name has to have at least one dot in it.
</summary>
</histogram>
+<histogram name="EasyUnlock.TrialRun.Events" enum="EasyUnlockTrialRunEvents">
+ <owner>isherman@chromium.org</owner>
+ <owner>xiaowenx@chromium.org</owner>
+ <summary>
+ Records when the Easy Unlock trial run is launched, and when the user
+ attempts to click on the lock icon during the trial run.
+ </summary>
+ <details>
+ If a user clicks on the lock icon more than once, then the &quot;clicked
+ lock icon&quot; event counter will be incremented more than once as well.
+ Hence, the &quot;user count&quot; data shows how many users ever clicked on
+ the lock icon during the trial run. From the raw (non-&quot;user
+ count&quot;) data, we can also see whether users click on the icon multiple
+ times.
+ </details>
+</histogram>
+
<histogram name="EasyUnlock.UnlockEvent" enum="EasyUnlockUnlockEvent">
<obsolete>
Deprecated 02/2015; replaced by EasyUnlock.AuthEvent.Unlock.
@@ -46156,6 +46173,11 @@ Therefore, the affected-histogram name has to have at least one dot in it.
<int value="7" label="Help"/>
</enum>
+<enum name="EasyUnlockTrialRunEvents" type="int">
+ <int value="0" label="Trial run launched"/>
+ <int value="1" label="User clicked lock icon"/>
+</enum>
+
<enum name="EasyUnlockUnlockEvent" type="int">
<int value="0" label="Screen unlocked (total)"/>
<int value="1" label="Screen unlocked (via EasyUnlock)"/>
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