📰 Record user actions on the NTP and Home sheet

components/ntp_snippets/content_suggestions_metrics.h

Index: components/ntp_snippets/content_suggestions_metrics.h
diff --git a/components/ntp_snippets/content_suggestions_metrics.h b/components/ntp_snippets/content_suggestions_metrics.h
index a2f04e5668d1772b08f3e72f094205092102058d..5256e36fb195eeb0714886f1dd8dc2a890128e26 100644
--- a/components/ntp_snippets/content_suggestions_metrics.h
+++ b/components/ntp_snippets/content_suggestions_metrics.h
@@ -60,6 +60,11 @@ void OnCategoryDismissed(Category category);
 
 void RecordRemoteSuggestionsProviderState(bool enabled);
 
+// User Actions

[Marc Treib, 2017/05/05 16:05:39]

nit: I'd remove the comment - these are not the only things here that record
user actions, and also it doesn't really matter to the caller anyway.

[dgn, 2017/05/08 12:40:50]

Done.

+void RecordContentSuggestionDismissed();
+void RecordCategoryDismissed();
+void RecordFetchAction();
+
 }  // namespace metrics
 }  // namespace ntp_snippets