Merge "Hide non transferable routes" into sc-dev am: 88146b483b (4ac7a783) · Commits · e / os / android_frameworks_base

media/java/android/media/MediaRouter2Manager.java

+55 −3

Original line number	Diff line number	Diff line
		@@ -221,9 +221,23 @@ public final class MediaRouter2Manager {
		Objects.requireNonNull(packageName, "packageName must not be null");

		List<RoutingSessionInfo> sessions = getRoutingSessions(packageName);
		return getAvailableRoutesForRoutingSession(sessions.get(sessions.size() - 1));
		return getAvailableRoutes(sessions.get(sessions.size() - 1));
		}

		/**
		* Gets routes that can be transferable seamlessly for an application.
		*
		* @param packageName the package name of the application
		*/
		@NonNull
		public List<MediaRoute2Info> getTransferableRoutes(@NonNull String packageName) {
		Objects.requireNonNull(packageName, "packageName must not be null");

		List<RoutingSessionInfo> sessions = getRoutingSessions(packageName);
		return getTransferableRoutes(sessions.get(sessions.size() - 1));
		}


		/**
		* Gets available routes for the given routing session.
		* The returned routes can be passed to
		@@ -232,8 +246,7 @@ public final class MediaRouter2Manager {
		* @param sessionInfo the routing session that would be transferred
		*/
		@NonNull
		public List<MediaRoute2Info> getAvailableRoutesForRoutingSession(
		@NonNull RoutingSessionInfo sessionInfo) {
		public List<MediaRoute2Info> getAvailableRoutes(@NonNull RoutingSessionInfo sessionInfo) {
		Objects.requireNonNull(sessionInfo, "sessionInfo must not be null");

		List<MediaRoute2Info> routes = new ArrayList<>();
		@@ -255,6 +268,45 @@ public final class MediaRouter2Manager {
		return routes;
		}

		/**
		* Gets routes that can be transferable seamlessly for the given routing session.
		* The returned routes can be passed to
		* {@link #transfer(RoutingSessionInfo, MediaRoute2Info)} for transferring the routing session.
		* <p>
		* This includes routes that are {@link RoutingSessionInfo#getTransferableRoutes() transferable}
		* by provider itself and routes that are different playback type (e.g. local/remote)
		* from the given routing session.
		*
		* @param sessionInfo the routing session that would be transferred
		*/
		@NonNull
		public List<MediaRoute2Info> getTransferableRoutes(@NonNull RoutingSessionInfo sessionInfo) {
		Objects.requireNonNull(sessionInfo, "sessionInfo must not be null");

		List<MediaRoute2Info> routes = new ArrayList<>();

		String packageName = sessionInfo.getClientPackageName();
		List<String> preferredFeatures = mPreferredFeaturesMap.get(packageName);
		if (preferredFeatures == null) {
		preferredFeatures = Collections.emptyList();
		}
		synchronized (mRoutesLock) {
		for (MediaRoute2Info route : mRoutes.values()) {
		if (sessionInfo.getSelectedRoutes().contains(route.getId())
		\|\| sessionInfo.getTransferableRoutes().contains(route.getId())) {
		routes.add(route);
		continue;
		}
		// Add Phone -> Cast and Cast -> Phone
		if (route.hasAnyFeatures(preferredFeatures)
		&& (sessionInfo.isSystemSession() ^ route.isSystemRoute())) {
		routes.add(route);
		}
		}
		}
		return routes;
		}

		/**
		* Returns the preferred features of the specified package name.
		*/

packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -372,7 +372,7 @@ public class InfoMediaManager extends MediaManager {
		Log.w(TAG, "shouldDisableMediaOutput() package name is null or empty!");
		return false;
		}
		final List<MediaRoute2Info> infos = mRouterManager.getAvailableRoutes(packageName);
		final List<MediaRoute2Info> infos = mRouterManager.getTransferableRoutes(packageName);
		if (infos.size() == 1) {
		final MediaRoute2Info info = infos.get(0);
		final int deviceType = info.getType();
		@@ -456,7 +456,7 @@ public class InfoMediaManager extends MediaManager {
		}

		private void buildAvailableRoutes() {
		for (MediaRoute2Info route : mRouterManager.getAvailableRoutes(mPackageName)) {
		for (MediaRoute2Info route : mRouterManager.getTransferableRoutes(mPackageName)) {
		if (DEBUG) {
		Log.d(TAG, "buildAvailableRoutes() route : " + route.getName() + ", volume : "
		+ route.getVolume() + ", type : " + route.getType());