Developer Feature: Add Debug Accelerators to Toggle Touchscreen/Touchpad On or Off (CrOS)

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 immediatly after a user takes the
@@ skipping 707 matching lines @@
 <action name="Accel_Toggle_Mirror_Mode">
   <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="Accel_Toggle_Spoken_Feedback">
   <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="Accel_Toggle_Touchpad">
+  <owner>afakhry@chromium.org</owner>
+  <description>
+    Metric recorded when the user toggles the touchpad status using the

[Mark P, 2015/11/06 05:02:37]

Are you sure you don't want user actions that indicate what the new value is? 
e.g., have Accel_Toggle_Touchpad_On and Accel_Toggle_Touchpad_Off?

[afakhry, 2015/11/06 17:33:09]

I think we're interested in just knowing how many users use this debugging
accelerator rather than the outcome of it.

+    debugging accelerator.
+  </description>
+</action>
+
+<action name="Accel_Toggle_Touchscreen">
+  <owner>afakhry@chromium.org</owner>
+  <description>
+    Metric recorded when the user toggles the touchscreen status using the
+    debugging accelerator.
+  </description>
+</action>
+
 <action name="Accel_Touch_Hud_Clear">
   <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="Accel_VolumeDown_F9">
   <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 12383 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>