Move mediastream module to oilpan transition types

Source/modules/mediastream/UserMediaRequest.cpp

Index: Source/modules/mediastream/UserMediaRequest.cpp
diff --git a/Source/modules/mediastream/UserMediaRequest.cpp b/Source/modules/mediastream/UserMediaRequest.cpp
index 452168ed904e42cdf088d69420f4077918f7c632..f04e667b02c2ed5f9bba8635c7ec3b55b8644bb9 100644
--- a/Source/modules/mediastream/UserMediaRequest.cpp
+++ b/Source/modules/mediastream/UserMediaRequest.cpp
@@ -45,6 +45,8 @@
 
 namespace WebCore {
 
+DEFINE_GC_INFO(UserMediaRequest);
+
 static blink::WebMediaConstraints parseOptions(const Dictionary& options, const String& mediaType, ExceptionState& exceptionState)
 {
     blink::WebMediaConstraints constraints;
@@ -63,7 +65,7 @@ static blink::WebMediaConstraints parseOptions(const Dictionary& options, const
     return constraints;
 }
 
-PassRefPtr<UserMediaRequest> UserMediaRequest::create(ExecutionContext* context, UserMediaController* controller, const Dictionary& options, PassOwnPtr<NavigatorUserMediaSuccessCallback> successCallback, PassOwnPtr<NavigatorUserMediaErrorCallback> errorCallback, ExceptionState& exceptionState)
+PassRefPtrWillBeRawPtr<UserMediaRequest> UserMediaRequest::create(ExecutionContext* context, UserMediaController* controller, const Dictionary& options, PassOwnPtr<NavigatorUserMediaSuccessCallback> successCallback, PassOwnPtr<NavigatorUserMediaErrorCallback> errorCallback, ExceptionState& exceptionState)
 {
     blink::WebMediaConstraints audio = parseOptions(options, "audio", exceptionState);
     if (exceptionState.hadException())
@@ -76,7 +78,7 @@ PassRefPtr<UserMediaRequest> UserMediaRequest::create(ExecutionContext* context,
     if (audio.isNull() && video.isNull())
         return 0;
 
-    return adoptRef(new UserMediaRequest(context, controller, audio, video, successCallback, errorCallback));
+    return adoptRefWillBeNoop(new UserMediaRequest(context, controller, audio, video, successCallback, errorCallback));
 }
 
 UserMediaRequest::UserMediaRequest(ExecutionContext* context, UserMediaController* controller, blink::WebMediaConstraints audio, blink::WebMediaConstraints video, PassOwnPtr<NavigatorUserMediaSuccessCallback> successCallback, PassOwnPtr<NavigatorUserMediaErrorCallback> errorCallback)
@@ -133,7 +135,7 @@ void UserMediaRequest::succeed(PassRefPtr<MediaStreamDescriptor> streamDescripto
     if (!executionContext())
         return;
 
-    RefPtr<MediaStream> stream = MediaStream::create(executionContext(), streamDescriptor);
+    RefPtrWillBeRawPtr<MediaStream> stream = MediaStream::create(executionContext(), streamDescriptor);
 
     MediaStreamTrackVector audioTracks = stream->getAudioTracks();
     for (MediaStreamTrackVector::iterator iter = audioTracks.begin(); iter != audioTracks.end(); ++iter) {
@@ -154,7 +156,7 @@ void UserMediaRequest::fail(const String& description)
         return;
 
     if (m_errorCallback) {
-        RefPtr<NavigatorUserMediaError> error = NavigatorUserMediaError::create(NavigatorUserMediaError::NamePermissionDenied, description, String());
+        RefPtrWillBeRawPtr<NavigatorUserMediaError> error = NavigatorUserMediaError::create(NavigatorUserMediaError::NamePermissionDenied, description, String());
         m_errorCallback->handleEvent(error.get());
     }
 }
@@ -166,14 +168,14 @@ void UserMediaRequest::failConstraint(const String& constraintName, const String
         return;
 
     if (m_errorCallback) {
-        RefPtr<NavigatorUserMediaError> error = NavigatorUserMediaError::create(NavigatorUserMediaError::NameConstraintNotSatisfied, description, constraintName);
+        RefPtrWillBeRawPtr<NavigatorUserMediaError> error = NavigatorUserMediaError::create(NavigatorUserMediaError::NameConstraintNotSatisfied, description, constraintName);
         m_errorCallback->handleEvent(error.get());
     }
 }
 
 void UserMediaRequest::contextDestroyed()
 {
-    RefPtr<UserMediaRequest> protect(this);
+    RefPtrWillBeRawPtr<UserMediaRequest> protect(this);
 
     if (m_controller) {
         m_controller->cancelUserMediaRequest(this);