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

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Issue 20803005: [Mac] Execute as many MessageLoop tasks as possible. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Hacks for Quit() Created 6 years, 5 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 6b101a8e6c04a627e87e153cc281396824dc7fc2..b3153089e3e4390afc8f5bff1d6936846f1b6155 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -10976,6 +10976,24 @@ Therefore, the affected-histogram name has to have at least one dot in it.
</summary>
</histogram>
+<histogram name="MessagePumpMac.TimeSliceOverRun">
+ <owner>rsesek@chromium.org</owner>
+ <summary>
+ Mac: The amount of time by which the MessagePump's time slice was overrun.
+ If greater than 0, then this is the amount of time beyond the desired
+ deadline that MessageLoop tasks were running, delaying system work. See
+ https://crbug.com/264886 for more information.
+ </summary>
+</histogram>
+
+<histogram name="MessagePumpMac.TimeSliceTaskCount">
+ <owner>rsesek@chromium.org</owner>
+ <summary>
+ Mac: The number of MessageLoop tasks the MessagePump was able to process in
+ its allotted time slice. See https://crbug.com/264886 for more information.
+ </summary>
+</histogram>
+
<histogram name="Mist.SwitchResult" enum="MistSwitchResult">
<owner>benchan@chromium.org</owner>
<summary>
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