ui: Cleanup class/struct forward declarations

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

Index: chrome/android/java/src/org/chromium/chrome/browser/media/remote/RemoteMediaPlayerBridge.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/media/remote/RemoteMediaPlayerBridge.java b/chrome/android/java/src/org/chromium/chrome/browser/media/remote/RemoteMediaPlayerBridge.java
index eb2db3106514f0a65564fe39bbfb41e36eaf6f3b..33dbff5861d5a360981a0252e50ee8f5f304395f 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/media/remote/RemoteMediaPlayerBridge.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/media/remote/RemoteMediaPlayerBridge.java
@@ -123,6 +123,13 @@ public class RemoteMediaPlayerBridge {
         }
 
         @Override
+        public void onCastStarted() {
+            if (mNativeRemoteMediaPlayerBridge != 0) {
+                nativeOnCastStarted(mNativeRemoteMediaPlayerBridge);
+            }
+        }
+
+        @Override
         public void onCastStopping() {
             if (mNativeRemoteMediaPlayerBridge != 0) {
                 nativeOnCastStopping(mNativeRemoteMediaPlayerBridge);
@@ -355,6 +362,7 @@ public class RemoteMediaPlayerBridge {
     private native int nativeGetLocalPosition(long nativeRemoteMediaPlayerBridge);
     private native void nativeOnCastStarting(long nativeRemoteMediaPlayerBridge,
             String castingMessage);
+    private native void nativeOnCastStarted(long nativeRemoteMediaPlayerBridge);
     private native void nativeOnCastStopping(long nativeRemoteMediaPlayerBridge);
     private native void nativeOnError(long nativeRemoteMediaPlayerBridge);
     private native void nativeOnSeekCompleted(long nativeRemoteMediaPlayerBridge);