Add autoclick to settings page under the accessibility section.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index bdfa09224a1dcd1cd4587eeca52aa7af71f36874..ed509bd5a7ae2f9ff6c53cc1a79cc34647086f1a 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -6504,6 +6504,12 @@ Keep your key file in a safe place. You will need it to create new versions of y
         <message name="IDS_FLAGS_ENABLE_STICKY_KEYS_DESCRIPTION" desc="Description for the flag to enable sticky keys.">
           StickyKeys allows the user to press and release a modifier key, such as Shift, Ctrl, or Alt, and have it remain active until any other key is pressed.
         </message>
+        <message name="IDS_FLAGS_ENABLE_AUTOCLICK_NAME" desc="Name for the flag to enable autoclick.">
+          Enable autoclick.
+        </message>
+        <message name="IDS_FLAGS_ENABLE_AUTOCLICK_DESCRIPTION" desc="Description for the flag to enable autoclick.">
+          Enables an accessibility setting which automatically triggers a click when the mouse pointer stops.
+        </message>
         <message name="IDS_FLAGS_ENABLE_SAML_SIGNIN_NAME" desc="Name for the flag to enable SAML signin support.">
           Enable SAML signin.
         </message>