Remove the wrapper functions content::RecordAction et al

chrome/browser/notifications/message_center_stats_collector.cc

 // Copyright 2013 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/notifications/message_center_stats_collector.h"
 
 #include <stddef.h>
 
 #include <string>
 
 #include "base/metrics/histogram_macros.h"
-#include "content/public/browser/user_metrics.h"
+#include "base/metrics/user_metrics.h"
 #include "ui/message_center/message_center.h"
 
 MessageCenterStatsCollector::NotificationStats::NotificationStats() {}
 
 MessageCenterStatsCollector::NotificationStats::NotificationStats(
     const std::string& id) : id_(id) {
   for (size_t i = 0; i < NOTIFICATION_ACTION_COUNT; i++) {
     actions_[i] = false;
   }
 }
@@ skipping 80 matching lines @@
                                            int button_index) {
   StatsCollection::iterator iter = stats_.find(notification_id);
   if (iter == stats_.end())
     return;
   NotificationStats& notification_stat = iter->second;
 
   notification_stat.CollectAction(NOTIFICATION_ACTION_BUTTON_CLICK);
 }
 
 void MessageCenterStatsCollector::OnNotificationSettingsClicked() {
-  content::RecordAction(
-      base::UserMetricsAction("Notifications.ShowSiteSettings"));
+  base::RecordAction(base::UserMetricsAction("Notifications.ShowSiteSettings"));
 }
 
 void MessageCenterStatsCollector::OnNotificationDisplayed(
     const std::string& notification_id,
     const message_center::DisplaySource source) {
   StatsCollection::iterator iter = stats_.find(notification_id);
   if (iter == stats_.end())
     return;
   NotificationStats& notification_stat = iter->second;
 
   notification_stat.CollectAction(NOTIFICATION_ACTION_DISPLAY);
 }
 
 void MessageCenterStatsCollector::OnCenterVisibilityChanged(
     message_center::Visibility visibility) {
   switch (visibility) {
     case message_center::VISIBILITY_TRANSIENT:
       break;
     case message_center::VISIBILITY_MESSAGE_CENTER:
-      content::RecordAction(
+      base::RecordAction(
           base::UserMetricsAction("Notifications.ShowMessageCenter"));
       break;
     case message_center::VISIBILITY_SETTINGS:
-      content::RecordAction(
-          base::UserMetricsAction("Notifications.ShowSettings"));
+      base::RecordAction(base::UserMetricsAction("Notifications.ShowSettings"));
       break;
   }
 }
 
 void MessageCenterStatsCollector::OnQuietModeChanged(bool in_quiet_mode) {
   if (in_quiet_mode) {
-    content::RecordAction(
-        base::UserMetricsAction("Notifications.Mute"));
+    base::RecordAction(base::UserMetricsAction("Notifications.Mute"));
   } else {
-    content::RecordAction(
-        base::UserMetricsAction("Notifications.Unmute"));
+    base::RecordAction(base::UserMetricsAction("Notifications.Unmute"));
   }
 }