1 files changed, 10 insertions, 17 deletions
diff --git a/Source/WebCore/Modules/mediastream/MediaStreamTrackEvent.h b/Source/WebCore/Modules/mediastream/MediaStreamTrackEvent.h
index b0818abb4..4101f49f8 100644
--- a/Source/WebCore/Modules/mediastream/MediaStreamTrackEvent.h
+++ b/Source/WebCore/Modules/mediastream/MediaStreamTrackEvent.h
@@ -22,8 +22,7 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef MediaStreamTrackEvent_h
-#define MediaStreamTrackEvent_h
+#pragma once
 
 #if ENABLE(MEDIA_STREAM)
 
@@ -34,29 +33,25 @@ namespace WebCore {
 
 class MediaStreamTrack;
 
-struct MediaStreamTrackEventInit : public EventInit {
-    MediaStreamTrackEventInit();
-    
-    RefPtr<MediaStreamTrack> track;
-};
-
 class MediaStreamTrackEvent : public Event {
 public:
     virtual ~MediaStreamTrackEvent();
 
-    static PassRefPtr<MediaStreamTrackEvent> create();
-    static PassRefPtr<MediaStreamTrackEvent> create(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<MediaStreamTrack>);
-    static PassRefPtr<MediaStreamTrackEvent> create(const AtomicString& type, const MediaStreamTrackEventInit& initializer);
+    static Ref<MediaStreamTrackEvent> create(const AtomicString& type, bool canBubble, bool cancelable, RefPtr<MediaStreamTrack>&&);
+
+    struct Init : EventInit {
+        RefPtr<MediaStreamTrack> track;
+    };
+    static Ref<MediaStreamTrackEvent> create(const AtomicString& type, const Init&, IsTrusted = IsTrusted::No);
 
     MediaStreamTrack* track() const;
 
     // Event
-    virtual EventInterface eventInterface() const override;
+    EventInterface eventInterface() const override;
 
 private:
-    MediaStreamTrackEvent();
-    MediaStreamTrackEvent(const AtomicString& type, bool canBubble, bool cancelable, PassRefPtr<MediaStreamTrack>);
-    MediaStreamTrackEvent(const AtomicString& type, const MediaStreamTrackEventInit&);
+    MediaStreamTrackEvent(const AtomicString& type, bool canBubble, bool cancelable, RefPtr<MediaStreamTrack>&&);
+    MediaStreamTrackEvent(const AtomicString& type, const Init&, IsTrusted);
 
     RefPtr<MediaStreamTrack> m_track;
 };
@@ -64,5 +59,3 @@ private:
 } // namespace WebCore
 
 #endif // ENABLE(MEDIA_STREAM)
-
-#endif // MediaStreamTrackEvent_h