Chromium Code Reviews| Index: Source/modules/EventTargetModules.h | 
| diff --git a/Source/modules/EventTargetModules.h b/Source/modules/EventTargetModules.h | 
| index dedc5a306d849e552a7e6ef99585b4023645b9a5..4fa78f29515c716280fc1eac780b9872d1119867 100644 | 
| --- a/Source/modules/EventTargetModules.h | 
| +++ b/Source/modules/EventTargetModules.h | 
| @@ -12,6 +12,7 @@ | 
| namespace blink { | 
| class IDBRequest; | 
| +class MediaRecorder; | 
| class MediaStream; | 
| } // namespace blink |