Add 5 experimental accessibility features on Chrome OS.

tools/metrics/actions/actions.xml

Index: tools/metrics/actions/actions.xml
diff --git a/tools/metrics/actions/actions.xml b/tools/metrics/actions/actions.xml
index 25c1791560e53f22396bd1047ea513d0103b012b..b57245fb04c67771f0942c5c9068807687df6c91 100644
--- a/tools/metrics/actions/actions.xml
+++ b/tools/metrics/actions/actions.xml
@@ -9331,6 +9331,38 @@ should be able to be added at any place in this file.
   <description>Settings: About Chrome</description>
 </action>
 
+<action name="Options_AccessibilityCaretHighlight_Disable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Disable caret highlighting</description>
+</action>
+
+<action name="Options_AccessibilityCaretHighlight_Enable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Enable caret highlighting</description>
+</action>
+
+<action name="Options_AccessibilityCursorHighlight_Disable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>
+    Settings: Accessibility: Disable cursor highlighting
+  </description>
+</action>
+
+<action name="Options_AccessibilityCursorHighlight_Enable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Enable cursor highlighting</description>
+</action>
+
+<action name="Options_AccessibilityFocusHighlight_Disable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Disable focus highlighting</description>
+</action>
+
+<action name="Options_AccessibilityFocusHighlight_Enable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Enable focus highlighting</description>
+</action>
+
 <action name="Options_AccessibilityHighContrastMode">
   <owner>stevenjb@chromium.org</owner>
   <description>Settings: Accessibility: Toggle high contrast mode</description>
@@ -9397,6 +9429,16 @@ should be able to be added at any place in this file.
   <description>Settings: Accessibility: Enable screen magnifier</description>
 </action>
 
+<action name="Options_AccessibilitySelectToSpeak_Disable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Disable select-to-speak</description>
+</action>
+
+<action name="Options_AccessibilitySelectToSpeak_Enable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Enable select-to-speak</description>
+</action>
+
 <action name="Options_AccessibilitySpokenFeedback_Disable">
   <owner>stevenjb@chromium.org</owner>
   <description>Settings: Accessibility: Disable ChromeVox</description>
@@ -9417,6 +9459,16 @@ should be able to be added at any place in this file.
   <description>Settings: Accessibility: Enable sticky keys</description>
 </action>
 
+<action name="Options_AccessibilitySwitchAccess_Disable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Disable switch access</description>
+</action>
+
+<action name="Options_AccessibilitySwitchAccess_Enable">
+  <owner>dmazzoni@chromium.org</owner>
+  <description>Settings: Accessibility: Enable switch access</description>
+</action>
+
 <action name="Options_AccessibilitySystemMenu_Disable">
   <owner>stevenjb@chromium.org</owner>
   <description>