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

private void showMediaRouteControlDialog(MediaStateListener player, Activity activity) {
    FragmentManager fm = ((FragmentActivity) activity).getSupportFragmentManager();
    if (fm == null) {
        throw new IllegalStateException("The activity must be a subclass of FragmentActivity");
    }
    MediaRouteDialogFactory factory = new MediaRouteControllerDialogFactory(player);

    if (fm.findFragmentByTag(
            "android.support.v7.mediarouter:MediaRouteControllerDialogFragment") != null) {
        Log.w(TAG, "showDialog(): Route controller dialog already showing!");
        return;
    }
    MediaRouteControllerDialogFragment f = factory.onCreateControllerDialogFragment();

    f.show(fm, "android.support.v7.mediarouter:MediaRouteControllerDialogFragment");
}

private void showMediaRouteControlDialog(MediaStateListener player, Activity activity) {
    FragmentManager fm = ((FragmentActivity) activity).getSupportFragmentManager();
    if (fm == null) {
        throw new IllegalStateException("The activity must be a subclass of FragmentActivity");
    }
    MediaRouteDialogFactory factory = new MediaRouteControllerDialogFactory(player);

    if (fm.findFragmentByTag(
            "android.support.v7.mediarouter:MediaRouteControllerDialogFragment") != null) {
        Log.w(TAG, "showDialog(): Route controller dialog already showing!");
        return;
    }
    MediaRouteControllerDialogFragment f = factory.onCreateControllerDialogFragment();

    f.show(fm, "android.support.v7.mediarouter:MediaRouteControllerDialogFragment");
}

private void showMediaRouteControlDialog(MediaRouteController controller, Activity activity) {

        FragmentManager fm = ((FragmentActivity) activity).getSupportFragmentManager();
        if (fm == null) {
            throw new IllegalStateException("The activity must be a subclass of FragmentActivity");
        }
        MediaRouteDialogFactory factory = new ChromeMediaRouteDialogFactory();

        if (fm.findFragmentByTag(
                "android.support.v7.mediarouter:MediaRouteControllerDialogFragment") != null) {
            Log.w(TAG, "showDialog(): Route controller dialog already showing!");
            return;
        }
        MediaRouteControllerDialogFragment f = factory.onCreateControllerDialogFragment();

        f.show(fm, "android.support.v7.mediarouter:MediaRouteControllerDialogFragment");
    }

@Override
public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
    return new MediaRouteControllerDialogFragment() {
        final SystemVisibilitySaver mVisibilitySaver = new SystemVisibilitySaver();

        @Override
        public Dialog onCreateDialog(Bundle saved) {
            mVisibilitySaver.saveSystemVisibility(getActivity());
            return new MediaRouteControllerDialog(getActivity());
        }

        @Override
        public void onStop() {
            super.onStop();
            mVisibilitySaver.restoreSystemVisibility(getActivity());
        }
    };
}

private void showMediaRouteControlDialog(MediaStateListener player, Activity activity) {
    FragmentManager fm = ((FragmentActivity) activity).getSupportFragmentManager();
    if (fm == null) {
        throw new IllegalStateException("The activity must be a subclass of FragmentActivity");
    }
    MediaRouteDialogFactory factory = new MediaRouteControllerDialogFactory(player);

    if (fm.findFragmentByTag(
            "android.support.v7.mediarouter:MediaRouteControllerDialogFragment") != null) {
        Log.w(TAG, "showDialog(): Route controller dialog already showing!");
        return;
    }
    MediaRouteControllerDialogFragment f = factory.onCreateControllerDialogFragment();

    f.show(fm, "android.support.v7.mediarouter:MediaRouteControllerDialogFragment");
}

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Be sure to call the super class.
    super.onCreateOptionsMenu(menu);

    // Inflate the menu and configure the media router action provider.
    getMenuInflater().inflate(R.menu.sample_media_router_menu, menu);

    MenuItem mediaRouteMenuItem = menu.findItem(R.id.media_route_menu_item);
    MediaRouteActionProvider mediaRouteActionProvider =
            (MediaRouteActionProvider)MenuItemCompat.getActionProvider(mediaRouteMenuItem);
    mediaRouteActionProvider.setRouteSelector(mSelector);
    mediaRouteActionProvider.setDialogFactory(new MediaRouteDialogFactory() {
        @Override
        public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
            return new MediaRouteControllerDialogFragment() {
                @Override
                public MediaRouteControllerDialog onCreateControllerDialog(
                        Context context, Bundle savedInstanceState) {
                    mControllerDialog = new SampleMediaRouteControllerDialog(
                            context, mSessionManager, mPlayer);
                    return mControllerDialog;
                }
            };
        }
    });

    // Return true to show the menu.
    return true;
}

@Override
public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
    return new Fragment(mPlayer);
}

@Override
public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
    return new Fragment(mPlayer);
}

@Override
public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
    return new Fragment(mPlayer);
}

@Override
public MediaRouteControllerDialogFragment onCreateControllerDialogFragment() {
    return new CustomMediaRouteControllerDialogFragment();
}