Allow MediaSession in iframes to be routed

content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java

Index: content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java b/content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java
index 15350c59abee0115a5af0e1d6428b5636a3fa8a8..16bdb59ab318f889d24b9ddadb54c6534d282a37 100644
--- a/content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java
+++ b/content/public/android/java/src/org/chromium/content/browser/MediaSessionImpl.java
@@ -12,6 +12,8 @@ import org.chromium.content_public.browser.MediaSessionObserver;
 import org.chromium.content_public.browser.WebContents;
 import org.chromium.content_public.common.MediaMetadata;
 
+import java.util.List;
+
 /**
  * The MediaSessionImpl Java wrapper to allow communicating with the native MediaSessionImpl object.
  * The object is owned by Java WebContentsImpl instead of native to avoid introducing a new garbage
@@ -93,16 +95,9 @@ public class MediaSessionImpl extends MediaSession {
     }
 
     @CalledByNative
-    private void mediaSessionEnabledAction(int action) {
-        for (mObserversIterator.rewind(); mObserversIterator.hasNext();) {
-            mObserversIterator.next().mediaSessionEnabledAction(action);
-        }
-    }
-
-    @CalledByNative
-    private void mediaSessionDisabledAction(int action) {
+    private void mediaSessionActionsChanged(List<Integer> actions) {
         for (mObserversIterator.rewind(); mObserversIterator.hasNext();) {
-            mObserversIterator.next().mediaSessionDisabledAction(action);
+            mObserversIterator.next().mediaSessionActionsChanged(actions);
         }
     }