Add UMA histogram for popup actions on Android.

chrome/browser/content_settings/chrome_content_settings_utils.h

 // Copyright (c) 2014 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.
 
 #ifndef CHROME_BROWSER_CONTENT_SETTINGS_CHROME_CONTENT_SETTINGS_UTILS_H_
 #define CHROME_BROWSER_CONTENT_SETTINGS_CHROME_CONTENT_SETTINGS_UTILS_H_
 
 // Put utility functions only used by //chrome code here. If a function declared
 // here would be meaningfully shared with other platforms, consider moving it to
 // components/content_settings/core/browser/content_settings_utils.h.
@@ skipping 29 matching lines @@
 
 // UMA histogram for actions that a user can perform on the pop-up blocked page
 // action in the omnibox. The enum values correspond to histogram entries, so do
 // not remove any existing values.
 enum PopupsAction {
   POPUPS_ACTION_DISPLAYED_BLOCKED_ICON_IN_OMNIBOX = 0,
   POPUPS_ACTION_DISPLAYED_BUBBLE,
   POPUPS_ACTION_SELECTED_ALWAYS_ALLOW_POPUPS_FROM,
   POPUPS_ACTION_CLICKED_LIST_ITEM_CLICKED,
   POPUPS_ACTION_CLICKED_MANAGE_POPUPS_BLOCKING,
+  POPUPS_ACTION_DISPLAYED_INFOBAR_ON_MOBILE,
+  POPUPS_ACTION_CLICKED_ALWAYS_SHOW_ON_MOBILE,
   POPUPS_ACTION_COUNT
 };
 
 void RecordPopupsAction(PopupsAction action);
 
 }  // namespace content_settings
 
 #endif  // CHROME_BROWSER_CONTENT_SETTINGS_CHROME_CONTENT_SETTINGS_UTILS_H_