UI: Rename MediaState to AlertState

tools/metrics/actions/actions.xml

 <!--
 Copyright 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.
 -->
 
 <!--
 This file is a comprehensive list of Chrome user actions along with the owner
 and description for each user action. A user action should be tied to an actual
 action taken by a user. It should be logged immediately after a user takes the
@@ skipping 808 matching lines @@
 <action name="ActiveBrowserChanged">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="ActiveTabChanged">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
+<action name="AlertIndicatorButton_Dragged">
+  <owner>miu@chromium.org</owner>
+  <description>
+    User dragged the tab alert indicator button; perhaps meant to drag the tab.
+  </description>
+</action>
+
+<action name="AlertIndicatorButton_Mute">
+  <owner>miu@chromium.org</owner>
+  <description>
+    User clicked the tab alert indicator button to mute the tab.
+  </description>
+</action>
+
+<action name="AlertIndicatorButton_Unmute">
+  <owner>miu@chromium.org</owner>
+  <description>
+    User clicked the tab alert indicator button to unmute the tab.
+  </description>
+</action>
+
 <action name="AppCloseButton_Clk">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="AppList_AutoLaunchCanceled">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
@@ skipping 1494 matching lines @@
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="CloseTab_MuteToggleAvailable">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the close tab button; the audio mute toggle button was enabled.
   </description>
 </action>
 
+<action name="CloseTab_NoAlertIndicator">
+  <owner>miu@chromium.org</owner>
+  <description>
+    User clicked the close tab button; the media indicator was not showing.
+  </description>
+</action>
+
 <action name="CloseTab_NoMediaIndicator">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the close tab button; the media indicator was not showing.
   </description>
+  <obsolete>Replaced with &quot;CloseTab_NoAlertIndicator&quot;.</obsolete>
 </action>
 
 <action name="CloseTab_RecordingIndicator">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the close tab button; the recording/capture indicator was
     showing.
   </description>
 </action>
 
@@ skipping 5461 matching lines @@
 <action name="MediaContextMenu_Unmute">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="MediaIndicatorButton_Dragged">
   <owner>miu@chromium.org</owner>
   <description>
     User dragged the tab media indicator button; perhaps meant to drag the tab.
   </description>
+  <obsolete>Replaced with &quot;AlertIndicatorButton_Dragged&quot;.</obsolete>
 </action>
 
 <action name="MediaIndicatorButton_Mute">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the tab media indicator button to mute the tab.
   </description>
+  <obsolete>Replaced with &quot;AlertIndicatorButton_Mute&quot;.</obsolete>
 </action>
 
 <action name="MediaIndicatorButton_Unmute">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the tab media indicator button to unmute the tab.
   </description>
+  <obsolete>Replaced with &quot;AlertIndicatorButton_Unmute&quot;.</obsolete>
 </action>
 
 <action name="MediaRouter_Icon_Click">
   <owner>apacible@chromium.org</owner>
   <description>
     User clicked the MediaRouterAction icon, also known as Cast icon, to open
     the Media Router dialog.
   </description>
 </action>
 
@@ skipping 5269 matching lines @@
   <description>
     The user navigated backward in the tab's history using the system back
     button.
   </description>
   <obsolete>
     Deprecated as of 02/2016. Now recorded in the histogram
     &quot;Android.Activity.ChromeTabbedActivity.SystemBackAction&quot;.
   </obsolete>
 </action>
 
+<action name="TabAlertIndicator_Clicked">
+  <owner>miu@chromium.org</owner>
+  <description>
+    User clicked the tab alert indicator; this will have no effect.
+  </description>
+</action>
+
 <action name="TabContextMenu_BookmarkAllTabs">
   <owner>wittman@chromium.org</owner>
   <description>
     User selected Bookmark All Tabs from the tab context menu.
   </description>
 </action>
 
 <action name="TabContextMenu_CloseOtherTabs">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
@@ skipping 81 matching lines @@
 <action name="TabContextMenu_UseVerticalTabs">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="TabMediaIndicator_Clicked">
   <owner>miu@chromium.org</owner>
   <description>
     User clicked the tab media indicator; this will have no effect.
   </description>
+  <obsolete>Replaced with &quot;TabAlertIndicator_Clicked&quot;.</obsolete>
 </action>
 
 <action name="TabOverview_DetachCell">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
 </action>
 
 <action name="TabOverview_DragCell">
   <owner>Please list the metric's owners. Add more owner tags as needed.</owner>
   <description>Please enter the description of this user action.</description>
@@ skipping 801 matching lines @@
 <action name="webapps.AddShortcut.Manifest">
   <owner>mlamouri@chromium.org</owner>
   <description>
     Shortcut added to the homescreen with a valid Manifest. This action will be
     recorded in addition to AppShortcut, AppShortcutApple and Bookmark actions
     to keep a trend of whether the webapp also add meta tags.
   </description>
 </action>
 
 </actions>