* commit 'd020fd33d147c88a9cda4976d2fa559e55b4ab03': Generate and respect ACTION_CANCEL for joystick fallbacks. DO NOT MERGE Adds API for determining confirm and cancel keys.
* commit 'd020fd33d147c88a9cda4976d2fa559e55b4ab03': Generate and respect ACTION_CANCEL for joystick fallbacks. DO NOT MERGE Adds API for determining confirm and cancel keys.