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Commit 4b4f6c27 authored by Santiago Seifert's avatar Santiago Seifert
Browse files

Filter routes according to visibility when a router registers 

Bug: 284287564
Test: atest MediaRouter2HostSideTest CtsMediaBetterTogetherTestCases
Change-Id: I84e18b2a981dac8666e5cd25686e2ca44ccb3970
parent 7cfd239b

services/core/java/com/android/server/media/MediaRouter2ServiceImpl.java

+21 −6
Original line number Diff line number Diff line
@@ -1637,6 +1637,26 @@ class MediaRouter2ServiceImpl { 
            mDiscoveryPreference.dump(pw, indent);

        }



        /**

         * Notifies the corresponding router that it was successfully registered.

         *

         * <p>The message sent to the router includes a snapshot of the initial state, including

         * known routes and the system {@link RoutingSessionInfo}.

         *

         * @param currentRoutes All currently known routes, which are filtered according to package

         *     visibility before being sent to the router.

         * @param currentSystemSessionInfo The current system {@link RoutingSessionInfo}.

         */

        public void notifyRegistered(

                List<MediaRoute2Info> currentRoutes, RoutingSessionInfo currentSystemSessionInfo) {

            try {

                mRouter.notifyRouterRegistered(

                        getVisibleRoutes(currentRoutes), currentSystemSessionInfo);

            } catch (RemoteException ex) {

                Slog.w(TAG, "Failed to notify router registered. Router probably died.", ex);

            }

        }



        /**

         * Sends the corresponding router an {@link

         * android.media.MediaRouter2.RouteCallback#onRoutesUpdated update} for the given {@code
@@ -2536,12 +2556,7 @@ class MediaRouter2ServiceImpl { 
                return;

            }



            try {

                routerRecord.mRouter.notifyRouterRegistered(

                        currentRoutes, currentSystemSessionInfo);

            } catch (RemoteException ex) {

                Slog.w(TAG, "Failed to notify router registered. Router probably died.", ex);

            }

            routerRecord.notifyRegistered(currentRoutes, currentSystemSessionInfo);

        }



        private static void notifyRoutesUpdatedToRouterRecords(