Merge "TIF: Add more explanation for notifyChannelRetuned" into mnc-dev

import android.graphics.Rect;

import android.hardware.hdmi.HdmiDeviceInfo;

import android.media.PlaybackParams;

import android.media.tv.TvInputService.HardwareSession;

import android.net.Uri;

import android.os.AsyncTask;

import android.os.Bundle;

        }

        /**

         * Notifies the channel of the session is retuned by TV input.

         * Informs the application that the current channel is re-tuned for some reason and the

         * session now displays the content from a new channel. This is used to handle special cases

         * such as when the current channel becomes unavailable, it is necessary to send the user to

         * a certain channel or the user changes channel in some other way (e.g. by using a

         * dedicated remote).

         *

         * @param channelUri The URI of a channel.

         * @param channelUri The URI of the new channel.

         */

        public void notifyChannelRetuned(final Uri channelUri) {

            executeOrPostRunnable(new Runnable() {