Merge "Add documentation about permissions required for hide API."

        c.mAsyncChannel.sendMessage(REMOVE_GROUP, 0, c.putListener(listener));

    }

    /** @hide */

    /**

     * Force p2p to enter or exit listen state

     *

     * @param c is the channel created at {@link #initialize(Context, Looper, ChannelListener)}

     * @param enable enables or disables listening

     * @param listener for callbacks on success or failure. Can be null.

     *

     * @hide

     */

    @RequiresPermission(android.Manifest.permission.NETWORK_SETTINGS)

    public void listen(Channel c, boolean enable, ActionListener listener) {

        checkChannel(c);

        c.mAsyncChannel.sendMessage(enable ? START_LISTEN : STOP_LISTEN,