Adding new media controls to MediaNotification

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index bc2bfbb066280408bc461f74678ed938f1d40d80..57078236f52e72353c2899927f96ae02a496d1fe 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -3801,6 +3801,20 @@ void WebContentsImpl::OnMediaSessionMetadataChanged() {
   }
 }
 
+void WebContentsImpl::OnMediaSessionEnabledAction(
+    blink::mojom::MediaSessionAction action) {
+  for (auto& observer : observers_) {
+    observer.MediaSessionEnabledAction(action);
+  }
+}
+
+void WebContentsImpl::OnMediaSessionDisabledAction(
+    blink::mojom::MediaSessionAction action) {
+  for (auto& observer : observers_) {
+    observer.MediaSessionDisabledAction(action);
+  }
+}
+
 void WebContentsImpl::ResumeMediaSession() {
   MediaSession::Get(this)->Resume(MediaSession::SuspendType::UI);
 }
@@ -3813,6 +3827,11 @@ void WebContentsImpl::StopMediaSession() {
   MediaSession::Get(this)->Stop(MediaSession::SuspendType::UI);
 }
 
+void WebContentsImpl::DidReceiveMediaSessionAction(
+    blink::mojom::MediaSessionAction action) {
+  MediaSession::Get(this)->DidReceiveAction(action);
+}
+
 void WebContentsImpl::OnPasswordInputShownOnHttp() {
   controller_.ssl_manager()->DidShowPasswordInputOnHttp();
 }