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Unified Diff: components/metrics/metrics_provider.h

Issue 676783003: Record document mode histogram in UMA on every upload. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@2171
Patch Set: Created 6 years, 2 months ago
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Index: components/metrics/metrics_provider.h
diff --git a/components/metrics/metrics_provider.h b/components/metrics/metrics_provider.h
index 9daaaafce245636ebc9107eee945d49940a06354..22afe14d7dc60ac94943a64f70725a8b90d4ddda 100644
--- a/components/metrics/metrics_provider.h
+++ b/components/metrics/metrics_provider.h
@@ -48,7 +48,8 @@ class MetricsProvider {
virtual void ClearSavedStabilityMetrics();
// Provides general metrics that are neither system profile nor stability
- // metrics.
+ // metrics. May also be used to add histograms when final metrics are
+ // collected right before upload.
virtual void ProvideGeneralMetrics(
ChromeUserMetricsExtension* uma_proto);
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