Decouple MediaSession/MediaSessionObserver from WebContents in Java[OBSOLETE, go to the combined CL]

content/browser/web_contents/web_contents_android.cc

Index: content/browser/web_contents/web_contents_android.cc
diff --git a/content/browser/web_contents/web_contents_android.cc b/content/browser/web_contents/web_contents_android.cc
index e83e76a1033ba4bb1f6701de8fb777f7fe6c1d52..8ef3b6afc48491c8de9034b5b068724c3745264b 100644
--- a/content/browser/web_contents/web_contents_android.cc
+++ b/content/browser/web_contents/web_contents_android.cc
@@ -618,21 +618,6 @@ void WebContentsAndroid::RequestAccessibilitySnapshot(
       snapshot_callback);
 }
 
-void WebContentsAndroid::ResumeMediaSession(JNIEnv* env,
-                                            const JavaParamRef<jobject>& obj) {
-  web_contents_->ResumeMediaSession();
-}
-
-void WebContentsAndroid::SuspendMediaSession(JNIEnv* env,
-                                             const JavaParamRef<jobject>& obj) {
-  web_contents_->SuspendMediaSession();
-}
-
-void WebContentsAndroid::StopMediaSession(JNIEnv* env,
-                                          const JavaParamRef<jobject>& obj) {
-  web_contents_->StopMediaSession();
-}
-
 ScopedJavaLocalRef<jstring> WebContentsAndroid::GetEncoding(
     JNIEnv* env,
     const JavaParamRef<jobject>& obj) const {