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Commit 4b253d2b authored by RoboErik's avatar RoboErik
Browse files

Allow empty strings in playFromSearch 

This allows empty strings to be passed to playFromSearch to indicate
something should be chosen for the user and played. This makes it
consistent with INTENT_ACTION_MEDIA_PLAY_FROM_SEARCH.

bug:17316566
Change-Id: I00ce8d252efa940e05568629e35198450c224a92
parent f2133474

media/java/android/media/session/MediaController.java

+8 −4
Original line number Diff line number Diff line
@@ -613,14 +613,18 @@ public final class MediaController { 


        /**

         * Request that the player start playback for a specific search query.

         * An empty or null query should be treated as a request to play any

         * music.

         *

         * @param query The search query.

         * @param extras Optional extras that can include extra information about the query.

         * @param extras Optional extras that can include extra information

         *            about the query.

         */

        public void playFromSearch(String query, Bundle extras) {

            if (TextUtils.isEmpty(query)) {

                throw new IllegalArgumentException(

                        "You must specify a non-empty search query for playFromSearch.");

            if (query == null) {

                // This is to remain compatible with

                // INTENT_ACTION_MEDIA_PLAY_FROM_SEARCH

                query = "";

            }

            try {

                mSessionBinder.playFromSearch(query, extras);

media/java/android/media/session/MediaSession.java

+4 −1
Original line number Diff line number Diff line
@@ -771,7 +771,10 @@ public final class MediaSession { 
        }



        /**

         * Override to handle requests to begin playback from a search query.

         * Override to handle requests to begin playback from a search query. An

         * empty query indicates that the app may play any music. The

         * implementation should attempt to make a smart choice about what to

         * play.

         */

        public void onPlayFromSearch(String query, Bundle extras) {

        }