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

Issue 2304253002: Delay WebUSB initialization until after browser startup. (Closed)
Patch Set: Created 4 years, 3 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 8d31e4482f984351560751eb83c32b7df966ecee..dc3444dbc8b1d3427fb9f1b9f4cdd6979aa51b52 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -67904,6 +67904,14 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
</summary>
</histogram>
+<histogram name="WebUsb.DetectorInitialization" units="ms">
+ <owner>reillyg@chromium.org</owner>
+ <owner>juncai@chromium.org</owner>
+ <summary>
+ Records the time spent initializing the WebUSB detector module.
+ </summary>
+</histogram>
+
<histogram name="WebUsb.NotificationClosed" enum="WebUsbNotificationClosed">
<owner>reillyg@chromium.org</owner>
<owner>juncai@chromium.org</owner>
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