Add autoclick to settings page under the accessibility section.

chrome/app/chromeos_strings.grdp

Index: chrome/app/chromeos_strings.grdp
diff --git a/chrome/app/chromeos_strings.grdp b/chrome/app/chromeos_strings.grdp
index c6576d4fb45d3c16d61f18cfe19db7001caf7ecb..38aa28ee32355eb0c9a03dd0a5dbd6b018552651 100644
--- a/chrome/app/chromeos_strings.grdp
+++ b/chrome/app/chromeos_strings.grdp
@@ -948,9 +948,30 @@ Press any key to continue exploring.
   <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_SHOULD_ALWAYS_SHOW_MENU" desc="In the settings tab, the text next to the checkbox to show the accessibility tray menu regardless of the state of a11y features.">
     Show accessibility options in the system menu
   </message>
-  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_STICKY_KEYS_DESCRIPTION" desc="Inthe settings tab, the text next to the checkbox for the sticky keys.">
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_STICKY_KEYS_DESCRIPTION" desc="In the settings tab, the text next to the checkbox for the sticky keys.">
     Enable sticky keys (to perform keyboard shortcuts by typing them sequentially)
   </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DESCRIPTION" desc="In the settings tab, the text next to the checkbox for automatic clicking.">
+    Automatically click when the mouse pointer stops
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DROPDOWN_DESCRIPTION" desc="In the settings tab, the text next to the autoclick delay dropdown.">
+    Delay before click:
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DELAY_EXTREMELY_SHORT" desc="Label for an extremely short autoclick delay option in the settings.">
+    extremely short 
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DELAY_VERY_SHORT" desc="Label for a very short autoclick delay option in the settings.">
+    very short 
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DELAY_SHORT" desc="Label for a short autoclick delay option in the settings.">
+    short 
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DELAY_LONG" desc="Label for a long autoclick delay option in the settings.">
+    long
+  </message>
+  <message name="IDS_OPTIONS_SETTINGS_ACCESSIBILITY_AUTOCLICK_DELAY_VERY_LONG" desc="Label for a very long autoclick delay option in the settings.">
+    very long
+  </message>
   <message name="IDS_OPTIONS_SETTINGS_DISPLAY_OPTIONS_BUTTON_LABEL" desc="Label for the button opening display settings tab.">
     Display settings
   </message>