Add media controls in media notification

chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java

Index: chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java b/chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java
index 0eb4dfb884af4c07d93768658587f9359dfe3ca1..41ee5dbea133a7389c68e20b20eb88ef7d222fee 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/media/remote/CastNotificationControl.java
@@ -15,6 +15,7 @@ import org.chromium.chrome.browser.media.remote.RemoteVideoInfo.PlayerState;
 import org.chromium.chrome.browser.media.ui.MediaNotificationInfo;
 import org.chromium.chrome.browser.media.ui.MediaNotificationListener;
 import org.chromium.chrome.browser.media.ui.MediaNotificationManager;
+import org.chromium.chrome.browser.media.ui.MediaSessionAction;
 import org.chromium.chrome.browser.metrics.MediaNotificationUma;
 import org.chromium.chrome.browser.tab.Tab;
 import org.chromium.content_public.common.MediaMetadata;
@@ -217,6 +218,9 @@ public class CastNotificationControl implements MediaRouteController.UiListener,
         mMediaRouteController.release();
     }
 
+    @Override
+    public void onMediaSessionAction(MediaSessionAction action) {}
+
     // AudioManager.OnAudioFocusChangeListener methods
     @Override
     public void onAudioFocusChange(int focusChange) {