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

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Issue 1359163004: Add Histograms to Measure Time in BrowserMainRunnerImpl::Initialize (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 2 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 afd93fb6f832f9186c35e3cfdb7f17cf953edf8b..943188a424f38c37175063f1a23984dde55595fa 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -44920,6 +44920,32 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
</summary>
</histogram>
+<histogram name="Startup.BrowserMainRunnerImplInitializeLongTime"
+ units="milliseconds">
+ <owner>robliao@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during BrowserMainRunnerImpl::Initialize.
+ </summary>
+</histogram>
+
+<histogram name="Startup.BrowserMainRunnerImplInitializeStep1Time"
+ units="milliseconds">
+ <owner>robliao@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during the first section of
+ BrowserMainRunnerImpl::Initialize.
+ </summary>
+</histogram>
+
+<histogram name="Startup.BrowserMainRunnerImplInitializeStep2Time"
+ units="milliseconds">
+ <owner>robliao@chromium.org</owner>
+ <summary>
+ The amount of time that elapsed during the second section of
+ BrowserMainRunnerImpl::Initialize.
+ </summary>
+</histogram>
+
<histogram name="Startup.BrowserMessageLoopStartHardFaultCount" units="faults">
<owner>chrisha@chromium.org</owner>
<summary>
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