tools/metrics/histograms/histograms.xml - Issue 1864523004: Add UMA metric for tracking root level listeners for blocking touch.

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

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Issue 1864523004: Add UMA metric for tracking root level listeners for blocking touch. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix tdresser's comments Created 4 years, 8 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 0e8ed3b7407f1373832ac88cc1f0188f3b13a84c..6959f768f8decad83279ace6a8aded2b0e0f2e07 100644

--- a/tools/metrics/histograms/histograms.xml

+++ b/tools/metrics/histograms/histograms.xml

@@ -12074,6 +12074,17 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.

</summary>

</histogram>

+<histogram name="Event.Touch.TargetAndDispatchResult"

+ enum="TouchTargetAndDispatchResultType">

+ <owner>dtapuska@chromium.org</owner>

+ <summary>

+ An enumeration identifying 3 properties: 1) a classification of the event

+ target classification whether it is a root scroll listener (window,

Ilya Sherman 2016/04/22 08:22:56 nit: Duplicate "classification" -- please rephrase

dtapuska 2016/04/22 13:33:05 Done.

+ document, body) or not; 2) the result of the dispatch; 3) whether the

+ document was scrollable or not.

+ </summary>

+</histogram>

<owner>rbyers@chromium.org</owner>

@@ -86087,6 +86098,22 @@ To add a new entry, add it with any value and run test to compute valid value.

</int>

</enum>

+<enum name="TouchTargetAndDispatchResultType" type="int">

+ <int value="0"

+ label="Non-root-scroller, non-scrollable document, not handled"/>

+ <int value="1"

+ label="Non-root-scroller, non-scrollable document, handled application"/>

+ <int value="2" label="Non-root-scroller, scrollable document, not handled"/>

+ <int value="3"

+ label="Non-root-scroller, scrollable document, handled application"/>

+ <int value="4" label="Root-scroller, non-scrollable document, not handled"/>

+ <int value="5"

+ label="Root-scroller, non-scrollable document, handled application"/>

+ <int value="6" label="Root-scroller, scrollable document, not handled"/>

+ <int value="7"

+ label="Root-scroller, scrollable document, handled application"/>

+</enum>

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