Java 类android.support.v7.app.MediaRouteButton 实例源码

private void startDeviceScan() {
    MediaRouteHelper.registerMinimalMediaRouteProvider(
            mService.getCastContext(), this);
    mMediaRouter = MediaRouter.getInstance(getApplicationContext());
    mMediaRouteSelector = MediaRouteHelper.buildMediaRouteSelector(
            MediaRouteHelper.CATEGORY_CAST, null, null);

    mMediaRouteButton = (MediaRouteButton) findViewById(R.id.media_route_button);
    mMediaRouteButton.setRouteSelector(mMediaRouteSelector);
    // mMediaRouteButton.setDialogFactory(mDialogFactory);
    mMediaRouterCallback = new MyMediaRouterCallback();

    mMediaRouter.addCallback(mMediaRouteSelector, mMediaRouterCallback,
            MediaRouter.CALLBACK_FLAG_REQUEST_DISCOVERY);

}

public void addMediaRouterButton(Menu menu, int menuResourceId, Activity activity, boolean disabled) {
  MenuItem item = menu.findItem(menuResourceId);
  if (item != null) {
    if (disabled) {
      item.setVisible(false);
    } else {
      MediaRouteButton button = new MediaRouteButton(activity);  // don't pass mContext, it needs a real activity or it's fucked
      button.setRouteSelector(mMediaRouteSelector);

      if (null != getMediaRouteDialogFactory()) {
        button.setDialogFactory(getMediaRouteDialogFactory());
      }

      item.setActionView(button);
    }
  }
}

private Drawable getRemoteIndicatorDrawable() {
    @SuppressLint("RestrictedApi") Context castContext = new ContextThemeWrapper(getContext(), android.support.v7.mediarouter.R.style.Theme_MediaRouter);
    TypedArray a = castContext.obtainStyledAttributes(null,
            android.support.v7.mediarouter.R.styleable.MediaRouteButton, android.support.v7.mediarouter.R.attr.mediaRouteButtonStyle, 0);
    Drawable remoteIndicatorDrawable = a.getDrawable(
            android.support.v7.mediarouter.R.styleable.MediaRouteButton_externalRouteEnabledDrawable);
    a.recycle();
    return remoteIndicatorDrawable;
}

private Drawable getRemoteIndicatorDrawable() {
    @SuppressLint("RestrictedApi") Context castContext = new ContextThemeWrapper(getContext(), android.support.v7.mediarouter.R.style.Theme_MediaRouter);
    TypedArray a = castContext.obtainStyledAttributes(null,
            android.support.v7.mediarouter.R.styleable.MediaRouteButton, android.support.v7.mediarouter.R.attr.mediaRouteButtonStyle, 0);
    Drawable remoteIndicatorDrawable = a.getDrawable(
            android.support.v7.mediarouter.R.styleable.MediaRouteButton_externalRouteEnabledDrawable);
    a.recycle();
    return remoteIndicatorDrawable;
}

private Drawable getRemoteIndicatorDrawable() {
    @SuppressLint("RestrictedApi") Context castContext = new ContextThemeWrapper(this, android.support.v7.mediarouter.R.style.Theme_MediaRouter);
    TypedArray a = castContext.obtainStyledAttributes(null,
            android.support.v7.mediarouter.R.styleable.MediaRouteButton, android.support.v7.mediarouter.R.attr.mediaRouteButtonStyle, 0);
    Drawable remoteIndicatorDrawable = a.getDrawable(
            android.support.v7.mediarouter.R.styleable.MediaRouteButton_externalRouteEnabledDrawable);
    a.recycle();
    return remoteIndicatorDrawable;
}

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    setSupportActionBar((Toolbar)findViewById(R.id.toolbar));

    mVideoCastManager = VideoCastManager.getInstance();
    mExternalRouteEnabledDrawable = ColorCastUtil.getMediaRouteButtonDrawable(MainActivity.this);

    //MediaRouterButton in layout
    mLayoutMediaRouteButton = (MediaRouteButton)findViewById(R.id.media_route_button);
    mVideoCastManager.addMediaRouterButton(mLayoutMediaRouteButton);
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

public final void a(Menu paramMenu)
{
  Context localContext = this.b;
  if (this.a == -1) {
    return;
  }
  MenuItem localMenuItem = paramMenu.findItem(this.c);
  jqb localjqb = (jqb)mbb.a(localContext, jqb.class);
  localjqb.a((MediaRouteButton)mm.a(localMenuItem));
  localMenuItem.setVisible(localjqb.a());
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        IntroductoryOverlay overlay = new IntroductoryOverlay.Builder(this, mMediaRouteMenuItem)
                .setTitleText(R.string.touch_to_cast)
                .setSingleTime()
                .build();
        overlay.show();
    }
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

/**
 * The getActionView() method used in this method requires API 11 or above. If one needs to
 * extend this below that version, one possible solution could be using reflection and such.
 */
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .build();
    }
}

/**
 * The getActionView() method used in this method requires API 11 or above. If one needs to
 * extend this below that version, one possible solution could be using reflection and such.
 */
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .build();
    }
}

/**
 * The getActionView() method used in this method requires API 11 or above. If one needs to
 * extend this below that version, one possible solution could be using reflection and such.
 */
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .build();
    }
}

private Drawable getRemoteIndicatorDrawable(){
    Context castContext = new ContextThemeWrapper(getContext(), android.support.v7.mediarouter.R.style.Theme_MediaRouter);
    TypedArray a = castContext.obtainStyledAttributes(null,
            android.support.v7.mediarouter.R.styleable.MediaRouteButton, android.support.v7.mediarouter.R.attr.mediaRouteButtonStyle, 0);
    Drawable remoteIndicatorDrawable = a.getDrawable(
            android.support.v7.mediarouter.R.styleable.MediaRouteButton_externalRouteEnabledDrawable);
    a.recycle();
    return remoteIndicatorDrawable;
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

/**
 * Shows the Cast First Time User experience to the user (an overlay that explains what is
 * the Cast icon)
 */
private void showFtu() {
    Menu menu = mToolbar.getMenu();
    View view = menu.findItem(R.id.media_route_menu_item).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        new ShowcaseView.Builder(this)
                .setTarget(new ViewTarget(view))
                .setContentTitle(R.string.touch_to_cast)
                .hideOnTouchOutside()
                .build();
    }
}

/**
 * Called when the activity is first created.
 */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    mMediaRouter = MediaRouter.getInstance(getApplicationContext());

    mMediaRouteSelector = new MediaRouteSelector.Builder()
            .addControlCategory(CastMediaControlIntent.categoryForCast(APP_ID))
            .build();

    final android.support.v7.app.MediaRouteButton button
            = (MediaRouteButton) findViewById(R.id.main_button);

    mMediaRouterCallback = new RouterCallback();
    mConnectionFailedListener = new ConnectionFailedListener();
    mConnectionCallbacks = new ConnectionCallbacks();
    mCastClientListener = new CastListener();

    button.setRouteSelector(mMediaRouteSelector);
    Button otherButton = (Button) findViewById(R.id.start);

    otherButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            button.showDialog();
        }
    });
}

/**
 * The first time the app opens, we wanna
 * highlight that sexy cast button
 */
private void showFtu() {
    Menu menu = toolbar.getMenu();
    View view = menu.findItem(R.id.action_cast).getActionView();
    if (view != null && view instanceof MediaRouteButton) {
        // TODO: ShowcaseView
    }
}

/**
 * Initializes MediaRouter information and prepares for Cast device detection upon creating
 * this activity.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    logVIfEnabled(TAG, "onCreate called");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_cast_sample);

    mCastContext = new CastContext(getApplicationContext());
    mMedia = new CastMedia(null, null);
    mMetaData = new ContentMetadata();

    mDialogFactory = new SampleMediaRouteDialogFactory();

    MediaRouteHelper.registerMinimalMediaRouteProvider(mCastContext, this);
    mMediaRouter = MediaRouter.getInstance(getApplicationContext());
    mMediaRouteSelector = MediaRouteHelper
            .buildMediaRouteSelector(MediaRouteHelper.CATEGORY_CAST);

    mMediaRouteButton = (MediaRouteButton) findViewById(R.id.media_route_button);
    mMediaRouteButton.setRouteSelector(mMediaRouteSelector);
    mMediaRouteButton.setDialogFactory(mDialogFactory);
    mMediaRouterCallback = new MyMediaRouterCallback();

    mStatusText = (TextView) findViewById(R.id.play_status_text);
    mCurrentlyPlaying = (TextView) findViewById(R.id.currently_playing);
    mCurrentlyPlaying.setText(getString(R.string.tap_to_select));
    mMediaSelectionDialog = new MediaSelectionDialog(this);

    mPlayPauseButton = (ImageButton) findViewById(R.id.play_pause_button);
    mStopButton = (ImageButton) findViewById(R.id.stop_button);
    initButtons();

    Thread myThread = null;
    Runnable runnable = new StatusRunner();
    myThread = new Thread(runnable);
    logVIfEnabled(TAG, "Starting statusRunner thread");
    myThread.start();
}

/**
 * Initializes MediaRouter information and prepares for Cast device detection upon creating
 * this activity.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    logVIfEnabled(TAG, "onCreate called");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_cast_sample);

    mCastContext = new CastContext(getApplicationContext());
    mMedia = new CastMedia(null, null);
    mMetaData = new ContentMetadata();

    mDialogFactory = new SampleMediaRouteDialogFactory();

    MediaRouteHelper.registerMinimalMediaRouteProvider(mCastContext, this);
    mMediaRouter = MediaRouter.getInstance(getApplicationContext());
    mMediaRouteSelector = MediaRouteHelper
            .buildMediaRouteSelector(MediaRouteHelper.CATEGORY_CAST,
                    getResources().getString(R.string.app_name), null);

    mMediaRouteButton = (MediaRouteButton) findViewById(R.id.media_route_button);
    mMediaRouteButton.setRouteSelector(mMediaRouteSelector);
    mMediaRouteButton.setDialogFactory(mDialogFactory);
    mMediaRouterCallback = new MyMediaRouterCallback();

    mStatusText = (TextView) findViewById(R.id.play_status_text);
    mCurrentlyPlaying = (TextView) findViewById(R.id.currently_playing);
    mCurrentlyPlaying.setText(getString(R.string.tap_to_select));
    mMediaSelectionDialog = new MediaSelectionDialog(this);

    mPlayPauseButton = (ImageButton) findViewById(R.id.play_pause_button);
    mStopButton = (ImageButton) findViewById(R.id.stop_button);
    initButtons();

    Thread myThread = null;
    Runnable runnable = new StatusRunner();
    myThread = new Thread(runnable);
    logVIfEnabled(TAG, "Starting statusRunner thread");
    myThread.start();
}

public MediaRouteButton onCreateMediaRouteButton() {
    return new ArchosMediaRouteButton(getContext());
}

/**
 * Set the {@link MediaRouteButton} that the ovelay should focus on.
 */
public Builder setMediaRouteButton(MediaRouteButton button) {
    mView = button;
    return this;
}

private void setUpMediaRouteButton() {
    MediaRouteButton mediaRouteButton = (MediaRouteButton) findViewById(R.id.media_route_button);
    casty.setUpMediaRouteButton(mediaRouteButton);
}

@Override
public void setUpMediaRouteButton(@NonNull MediaRouteButton mediaRouteButton) {
    //no-op
}

public final void a(MediaRouteButton paramMediaRouteButton)
{
  paramMediaRouteButton.a(this.i);
  paramMediaRouteButton.a(wa.a);
}

@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater menuInflater) {
    DownloadService downloadService = getDownloadService();
    if(Util.isOffline(context)) {
        menuInflater.inflate(R.menu.nowplaying_offline, menu);
    } else {
        menuInflater.inflate(R.menu.nowplaying, menu);
    }
    if(downloadService != null && downloadService.getSleepTimer()) {
        int timeRemaining = downloadService.getSleepTimeRemaining();
        timerMenu = menu.findItem(R.id.menu_toggle_timer);
        if(timeRemaining > 1){
            timerMenu.setTitle(context.getResources().getString(R.string.download_stop_time_remaining, Util.formatDuration(timeRemaining)));
        } else {
            timerMenu.setTitle(R.string.menu_set_timer);
        }
    }
    if(downloadService != null && downloadService.getKeepScreenOn()) {
        menu.findItem(R.id.menu_screen_on_off).setChecked(true);
    }
    if(downloadService != null && downloadService.isRemovePlayed()) {
        menu.findItem(R.id.menu_remove_played).setChecked(true);
    }

    boolean equalizerAvailable = downloadService != null && downloadService.getEqualizerAvailable();
    boolean isRemoteEnabled = downloadService != null && downloadService.isRemoteEnabled();
    if(equalizerAvailable && !isRemoteEnabled) {
        SharedPreferences prefs = Util.getPreferences(context);
        boolean equalizerOn = prefs.getBoolean(Constants.PREFERENCES_EQUALIZER_ON, false);
        if (equalizerOn && downloadService != null) {
            if(downloadService.getEqualizerController() != null && downloadService.getEqualizerController().isEnabled()) {
                menu.findItem(R.id.menu_equalizer).setChecked(true);
            }
        }
    } else {
        menu.removeItem(R.id.menu_equalizer);
    }

    if(Build.VERSION.SDK_INT < Build.VERSION_CODES.M || isRemoteEnabled) {
        playbackSpeedButton.setVisibility(View.GONE);
    } else {
        playbackSpeedButton.setVisibility(View.VISIBLE);
    }

    if(downloadService != null) {
        MenuItem mediaRouteItem = menu.findItem(R.id.menu_mediaroute);
        if(mediaRouteItem != null) {
            MediaRouteButton mediaRouteButton = (MediaRouteButton) MenuItemCompat.getActionView(mediaRouteItem);
            mediaRouteButton.setDialogFactory(new CustomMediaRouteDialogFactory());
            mediaRouteButton.setRouteSelector(downloadService.getRemoteSelector());
        }

        if(downloadService.isCurrentPlayingSingle()) {
            if(!Util.isOffline(context)) {
                menu.removeItem(R.id.menu_save_playlist);
            }

            menu.removeItem(R.id.menu_batch_mode);
            menu.removeItem(R.id.menu_remove_played);
        }
    }

    if(Util.getPreferences(context).getBoolean(Constants.PREFERENCES_KEY_BATCH_MODE, false)) {
        menu.findItem(R.id.menu_batch_mode).setChecked(true);
    }
}

/**
 * Initializes MediaRouter information and prepares for Cast device
 * detection upon creating this activity.
 */
@Override
protected void onCreate(Bundle savedInstanceState) {
    logVIfEnabled(TAG, "onCreate called");
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_cast);

    mCastContext = new CastContext(getApplicationContext());
    mMedia = new CastMedia(null, null);
    mMetaData = new ContentMetadata();

    mDialogFactory = new SampleMediaRouteDialogFactory();

    MediaRouteHelper.registerMinimalMediaRouteProvider(mCastContext, this);
    mMediaRouter = MediaRouter.getInstance(getApplicationContext());
    mMediaRouteSelector = MediaRouteHelper
            .buildMediaRouteSelector(MediaRouteHelper.CATEGORY_CAST);

    mMediaRouteButton = (MediaRouteButton) findViewById(R.id.media_route_button);
    mMediaRouteButton.setRouteSelector(mMediaRouteSelector);
    mMediaRouteButton.setDialogFactory(mDialogFactory);
    mMediaRouterCallback = new MyMediaRouterCallback();

    mStatusText = (TextView) findViewById(R.id.play_status_text);
    mCurrentlyPlaying = (TextView) findViewById(R.id.currently_playing);
    mCurrentlyPlaying.setText(getString(R.string.tap_to_select));

    mPlayPauseButton = (ImageButton) findViewById(R.id.play_pause_button);
    mStopButton = (ImageButton) findViewById(R.id.stop_button);
    initButtons();

    myThread = null;
    Runnable runnable = new StatusRunner();
    myThread = new Thread(runnable);
    logVIfEnabled(TAG, "Starting statusRunner thread");
    myThread.start();

    Intent intent = getIntent();
    String url = intent.getStringExtra("MEDIA_URL");
    urls = intent.getStringArrayListExtra("MEDIA_URL_LIST");
    if (urls == null || urls.size() == 0) {
        urls = new ArrayList<String>();
        urls.add(url);
    }
    title = intent.getStringExtra("MEDIA_TITLE");

    if (title == null || title.isEmpty())
        title = urls.get(0);

    this.mediaSelected(new CastMedia(title, urls.get(0)));
    nextUrl++;
}

/**
 * Adds and wires up the {@link android.support.v7.app.MediaRouteButton} instance that is passed
 * as an argument. This requires that
 * <ul>
 * <li>The enclosing {@link android.app.Activity} inherits (directly or indirectly) from
 * {@link android.support.v4.app.FragmentActivity}</li>
 * <li>User adds the {@link android.support.v7.app.MediaRouteButton} to the layout and passes a
 * reference to that instance to this method</li>
 * <li>User is in charge of controlling the visibility of this button. However, this library
 * makes it easier to do so: use the callback <code>onCastAvailabilityChanged(boolean)</code>
 * to change the visibility of the button in your client. For example, extend
 * {@link com.google.android.libraries.cast.companionlibrary.cast.callbacks.VideoCastConsumerImpl}
 * and override that method:
 *
 * <pre>
   public void onCastAvailabilityChanged(boolean castPresent) {
       mMediaRouteButton.setVisibility(castPresent ? View.VISIBLE : View.INVISIBLE);
   }
 * </pre>
 * </li>
 * </ul>
 */
public final void addMediaRouterButton(MediaRouteButton button) {
    button.setRouteSelector(mMediaRouteSelector);
    if (getMediaRouteDialogFactory() != null) {
        button.setDialogFactory(getMediaRouteDialogFactory());
    }
}

/**
 * Adds and wires up the {@link android.support.v7.app.MediaRouteButton} instance that is
 * passed as an argument. This requires that
 * <ul>
 * <li>The enclosing {@link android.app.Activity} inherits (directly or indirectly) from
 * {@link android.support.v4.app.FragmentActivity}</li>
 * <li>User adds the {@link android.support.v7.app.MediaRouteButton} to the layout and
 * pass a reference to that instance to this method</li>
 * <li>User is in charge of controlling the visibility of this button. However, this
 * library makes it easier to do so: use the callback
 * <code>onCastAvailabilityChanged(boolean)</code> to change the visibility of the button in
 * your client. For example, extend
 * {@link com.google.sample.castcompanionlibrary.cast.callbacks.VideoCastConsumerImpl}
 * and override that method:
 * <pre>
 * {@code
 * public void onCastAvailabilityChanged(boolean castPresent) {
 * mMediaRouteButton.setVisibility(castPresent ? View.VISIBLE : View.INVISIBLE);
 * }
 * }
 *     </pre>
 * </li>
 * </ul>
 */
public MediaRouteButton addMediaRouterButton(MediaRouteButton button) {
    button.setRouteSelector(mMediaRouteSelector);
    if (null != getMediaRouteDialogFactory()) {
        button.setDialogFactory(getMediaRouteDialogFactory());
    }
    return button;
}

/**
     * Adds and wires up the {@link android.support.v7.app.MediaRouteButton} instance that is passed
     * as an argument. This requires that
     * <ul>
     *     <li>The enclosing {@link android.app.Activity} inherits (directly or indirectly) from
     *     {@link android.support.v4.app.FragmentActivity}</li>
     *     <li>User adds the {@link android.support.v7.app.MediaRouteButton} to the layout and
     *     pass a reference to that instance to this method</li>
     *     <li>User is in charge of controlling the visibility of this button. However, this
     *     library makes it easier to do so: use the callback
     *     <code>onCastAvailabilityChanged(boolean)</code> to change the visibility of the button in
     *     your client. For example, extend
     *     {@link com.google.sample.castcompanionlibrary.cast.callbacks.VideoCastConsumerImpl}
     *     and override that method:
     *     <pre>
{@code
public void onCastAvailabilityChanged(boolean castPresent) {
    mMediaRouteButton.setVisibility(castPresent ? View.VISIBLE : View.INVISIBLE);
}
    }
     *     </pre>
     *     </li>
     * </ul>
     * @param button
     * @return
     */
    public MediaRouteButton addMediaRouterButton(MediaRouteButton button) {
        button.setRouteSelector(mMediaRouteSelector);
        if (null != getMediaRouteDialogFactory()) {
            button.setDialogFactory(getMediaRouteDialogFactory());
        }
        return button;
    }

/**
 * Makes {@link MediaRouteButton} react to discovery events.
 * Must be run on UiThread.
 *
 * @param mediaRouteButton Button to be set up
 */
@UiThread
public void setUpMediaRouteButton(@NonNull MediaRouteButton mediaRouteButton) {
    CastButtonFactory.setUpMediaRouteButton(activity, mediaRouteButton);
}

public void a(MediaRouteButton paramMediaRouteButton) {}