Revert "Refresh dart:dom"

client/dom/generated/src/interface/HTMLMediaElement.dart

Index: client/dom/generated/src/interface/HTMLMediaElement.dart
diff --git a/client/dom/generated/src/interface/HTMLMediaElement.dart b/client/dom/generated/src/interface/HTMLMediaElement.dart
index abb38ed34a8ec609efb99d463fe4e1b4832d8ddb..4a2368d16be02e9732a03494a9da656426c40719 100644
--- a/client/dom/generated/src/interface/HTMLMediaElement.dart
+++ b/client/dom/generated/src/interface/HTMLMediaElement.dart
@@ -42,10 +42,6 @@ interface HTMLMediaElement extends HTMLElement {
 
   TimeRanges get buffered();
 
-  MediaController get controller();
-
-  void set controller(MediaController value);
-
   bool get controls();
 
   void set controls(bool value);
@@ -76,10 +72,6 @@ interface HTMLMediaElement extends HTMLElement {
 
   void set loop(bool value);
 
-  String get mediaGroup();
-
-  void set mediaGroup(String value);
-
   bool get muted();
 
   void set muted(bool value);
@@ -110,8 +102,6 @@ interface HTMLMediaElement extends HTMLElement {
 
   num get startTime();
 
-  TextTrackList get textTracks();
-
   num get volume();
 
   void set volume(num value);