1 files changed, 5 insertions, 3 deletions
diff --git a/chromium/third_party/WebKit/Source/modules/mediastream/RTCSessionDescription.h b/chromium/third_party/WebKit/Source/modules/mediastream/RTCSessionDescription.h
index 8e87f89e731..5b539694c0d 100644
--- a/chromium/third_party/WebKit/Source/modules/mediastream/RTCSessionDescription.h
+++ b/chromium/third_party/WebKit/Source/modules/mediastream/RTCSessionDescription.h
@@ -42,10 +42,10 @@ namespace WebCore {
 class Dictionary;
 class ExceptionState;
 
-class RTCSessionDescription FINAL : public RefCounted<RTCSessionDescription>, public ScriptWrappable {
+class RTCSessionDescription FINAL : public RefCountedWillBeGarbageCollectedFinalized<RTCSessionDescription>, public ScriptWrappable {
 public:
-    static PassRefPtr<RTCSessionDescription> create(const Dictionary&, ExceptionState&);
-    static PassRefPtr<RTCSessionDescription> create(blink::WebRTCSessionDescription);
+    static PassRefPtrWillBeRawPtr<RTCSessionDescription> create(const Dictionary&, ExceptionState&);
+    static PassRefPtrWillBeRawPtr<RTCSessionDescription> create(blink::WebRTCSessionDescription);
 
     String type();
     void setType(const String&, ExceptionState&);
@@ -55,6 +55,8 @@ public:
 
     blink::WebRTCSessionDescription webSessionDescription();
 
+    void trace(Visitor*) { }
+
 private:
     explicit RTCSessionDescription(blink::WebRTCSessionDescription);