| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/ntp_snippets/ntp_snippets_metrics.h" |
| |
| #include "base/metrics/histogram_macros.h" |
| |
| namespace { |
| |
| const char kContentSuggestionsNotificationImpressions[] = |
| "NewTabPage.ContentSuggestions.Notifications.Impressions"; |
| const char kContentSuggestionsNotificationActions[] = |
| "NewTabPage.ContentSuggestions.Notifications.Actions"; |
| const char kContentSuggestionsNotificationOptOuts[] = |
| "NewTabPage.ContentSuggestions.Notifications.AutoOptOuts"; |
| |
| } // namespace |
| |
| void RecordContentSuggestionsNotificationImpression( |
| ContentSuggestionsNotificationImpression what) { |
| UMA_HISTOGRAM_ENUMERATION(kContentSuggestionsNotificationImpressions, what, |
| ContentSuggestionsNotificationImpression::MAX); |
| } |
| |
| void RecordContentSuggestionsNotificationAction( |
| ContentSuggestionsNotificationAction what) { |
| UMA_HISTOGRAM_ENUMERATION(kContentSuggestionsNotificationActions, what, |
| ContentSuggestionsNotificationAction::MAX); |
| } |
| |
| void RecordContentSuggestionsNotificationOptOut( |
| ContentSuggestionsNotificationOptOut what) { |
| UMA_HISTOGRAM_ENUMERATION(kContentSuggestionsNotificationOptOuts, what, |
| ContentSuggestionsNotificationOptOut::MAX); |
| } |