Fixed a bug updating presentation displays.

Also made findRemoteDisplay public.

Bug: 11257292
Change-Id: Ibc9bf3d8ee7c90293ffd8796270e8883ea458a65

1 files changed, 9 insertions, 4 deletions

diff --git a/media/lib/java/com/android/media/remotedisplay/RemoteDisplayProvider.java b/media/lib/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
index 8e4042c..701c39c 100644
--- a/media/lib/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
+++ b/media/lib/java/com/android/media/remotedisplay/RemoteDisplayProvider.java
@@ -257,6 +257,15 @@ public abstract class RemoteDisplayProvider {
         publishState();
     }
 
+    /**
+     * Finds the remote display with the specified id, returns null if not found.
+     *
+     * @param id Id of the remote display.
+     */
+    public RemoteDisplay findRemoteDisplay(String id) {
+        return mDisplays.get(id);
+    }
+
     void setCallback(IRemoteDisplayCallback callback) {
         mCallback = callback;
         publishState();
@@ -285,10 +294,6 @@ public abstract class RemoteDisplayProvider {
         }
     }
 
-    RemoteDisplay findRemoteDisplay(String id) {
-        return mDisplays.get(id);
-    }
-
     final class ProviderStub extends IRemoteDisplayProvider.Stub {
         @Override
         public void setCallback(IRemoteDisplayCallback callback) {