Oilpan: Move ThreadableWebSocketChannelClientWrapper to Oilpan's heap

Source/modules/websockets/WorkerThreadableWebSocketChannel.h

Index: Source/modules/websockets/WorkerThreadableWebSocketChannel.h
diff --git a/Source/modules/websockets/WorkerThreadableWebSocketChannel.h b/Source/modules/websockets/WorkerThreadableWebSocketChannel.h
index d904e296f6b5ca2b22de8f183ae52dd02d3a8b9b..790339a2aac082e8b38c1a22571a75eec140fe29 100644
--- a/Source/modules/websockets/WorkerThreadableWebSocketChannel.h
+++ b/Source/modules/websockets/WorkerThreadableWebSocketChannel.h
@@ -90,6 +90,8 @@ public:
     virtual void suspend() OVERRIDE;
     virtual void resume() OVERRIDE;
 
+    virtual void trace(Visitor*) OVERRIDE;
+
     // Generated by the bridge. The Peer is destructed by an async call from
     // Bridge, and may outlive the bridge. All methods of this class must
     // be called on the main thread.
@@ -100,7 +102,7 @@ public:
 
         // sourceURLAtConnection and lineNumberAtConnection parameters may
         // be shown when the connection fails.
-        static void initialize(ExecutionContext*, PassRefPtr<WeakReference<Peer> >, WorkerLoaderProxy*, PassRefPtr<ThreadableWebSocketChannelClientWrapper>, const String& sourceURLAtConnection, unsigned lineNumberAtConnection, PassOwnPtr<ThreadableWebSocketChannelSyncHelper>);
+        static void initialize(ExecutionContext*, PassRefPtr<WeakReference<Peer> >, WorkerLoaderProxy*, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper>, const String& sourceURLAtConnection, unsigned lineNumberAtConnection, PassOwnPtr<ThreadableWebSocketChannelSyncHelper>);
         void destroy();
 
         void connect(const KURL&, const String& protocol);
@@ -124,9 +126,9 @@ public:
         virtual void didReceiveMessageError() OVERRIDE;
 
     private:
-        Peer(PassRefPtr<WeakReference<Peer> >, PassRefPtr<ThreadableWebSocketChannelClientWrapper>, WorkerLoaderProxy&, ExecutionContext*, const String& sourceURL, unsigned lineNumber, PassOwnPtr<ThreadableWebSocketChannelSyncHelper>);
+        Peer(PassRefPtr<WeakReference<Peer> >, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper>, WorkerLoaderProxy&, ExecutionContext*, const String& sourceURL, unsigned lineNumber, PassOwnPtr<ThreadableWebSocketChannelSyncHelper>);
 
-        const RefPtr<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
+        const RefPtrWillBePersistent<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
         WorkerLoaderProxy& m_loaderProxy;
         RefPtrWillBePersistent<WebSocketChannel> m_mainWebSocketChannel;
         OwnPtr<ThreadableWebSocketChannelSyncHelper> m_syncHelper;
@@ -137,7 +139,7 @@ private:
     // Bridge for Peer. Running on the worker thread.
     class Bridge : public RefCounted<Bridge> {
     public:
-        static PassRefPtr<Bridge> create(PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, WorkerGlobalScope& workerGlobalScope)
+        static PassRefPtr<Bridge> create(PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, WorkerGlobalScope& workerGlobalScope)
         {
             return adoptRef(new Bridge(workerClientWrapper, workerGlobalScope));
         }
@@ -157,9 +159,9 @@ private:
         void resume();
 
     private:
-        Bridge(PassRefPtr<ThreadableWebSocketChannelClientWrapper>, WorkerGlobalScope&);
+        Bridge(PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper>, WorkerGlobalScope&);
 
-        static void setWebSocketChannel(ExecutionContext*, Bridge* thisPtr, Peer*, PassRefPtr<ThreadableWebSocketChannelClientWrapper>);
+        static void setWebSocketChannel(ExecutionContext*, Bridge* thisPtr, Peer*, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper>);
 
         // Executed on the worker context's thread.
         void clearClientWrapper();
@@ -171,7 +173,7 @@ private:
 
         bool hasTerminatedPeer() { return !m_syncHelper; }
 
-        const RefPtr<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
+        const RefPtrWillBePersistent<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
         RefPtrWillBePersistent<WorkerGlobalScope> m_workerGlobalScope;
         WorkerLoaderProxy& m_loaderProxy;
         ThreadableWebSocketChannelSyncHelper* m_syncHelper;
@@ -180,7 +182,7 @@ private:
 
     WorkerThreadableWebSocketChannel(WorkerGlobalScope&, WebSocketChannelClient*, const String& sourceURL, unsigned lineNumber);
 
-    const RefPtr<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
+    const RefPtrWillBeMember<ThreadableWebSocketChannelClientWrapper> m_workerClientWrapper;
     RefPtr<Bridge> m_bridge;
     String m_sourceURLAtConnection;
     unsigned m_lineNumberAtConnection;