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

@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());
        }
    };
}

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

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

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

@Override
public MediaRouteControllerDialog onCreateControllerDialog(Context context, Bundle savedInstanceState) {
    return new MediaRouteControllerDialog(context, ThemeUtil.getThemeRes(context));
}