List all a11y featuers in ash system menu

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.
 
@@ skipping 15230 matching lines @@
 <action name="StatusArea_CapsLock_EnabledByClick">
   <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="StatusArea_CapsLock_Popup">
   <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="StatusArea_CaretHighlightDisabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Disable caret highlighting
+  </description>
+</action>
+
+<action name="StatusArea_CarteHighlightEnabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Enable caret highlighting
+  </description>
+</action>
+
 <action name="StatusArea_Cast_Detailed">
   <owner>jdufault@chromium.org</owner>
   <description>
     Counts the number of times the user has clicked on the &quot;Cast desktop
     to&quot; status tray item and is now in the detail view to select a cast
     receiver.
   </description>
 </action>
 
 <action name="StatusArea_Cast_Detailed_Launch_Cast">
@@ skipping 84 matching lines @@
 <action name="StatusArea_HighContrastDisabled">
   <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="StatusArea_HighContrastEnabled">
   <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="StatusArea_HighlightKeyboardFocusDisabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Disable keyboard focus highlighting
+  </description>
+</action>
+
+<action name="StatusArea_HighlightKeyboardFocusEnabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Enable keyboard focus highlighting
+  </description>
+</action>
+
+<action name="StatusArea_HighlightMouseCursorDisabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Disable mouse cursor highlighting
+  </description>
+</action>
+
+<action name="StatusArea_HighlightMouseCursorEnabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Enable mouse cursor highlighting
+  </description>
+</action>
+
 <action name="StatusArea_IME_Detailed">
   <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="StatusArea_IME_SwitchMode">
   <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 15 matching lines @@
 <action name="StatusArea_MagnifierEnabled">
   <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="StatusArea_MenuOpened">
   <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="StatusArea_MonoAudioDisabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Disable play the same audio through all

[tdanderson, 2017/03/29 18:57:03]

nit: I think it would be better to just have the description here be "Ash system
menu: Accessibility: Disable mono audio" (similar for line 15443).

+    speakers (mono audio)
+  </description>
+</action>
+
+<action name="StatusArea_MonoAudioEnabled">
+  <owner>minch@chromium.org</owner>
+  <description>
+    Ash system menu: Accessibility: Enable play the same audio through all
+    speakers (mono audio)
+  </description>
+</action>
+
 <action name="StatusArea_Network_ConnectConfigured">
   <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="StatusArea_Network_ConnectToConfigured">
   <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 1205 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>