Oilpan: Move ThreadableWebSocketChannelClientWrapper to Oilpan's heap

Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp

Index: Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp
diff --git a/Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp b/Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp
index f66c0f15f6d66acb8b278374a6aceecec3760a6e..a40cad8e9ea472aa6c19e02708421639acb75c55 100644
--- a/Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp
+++ b/Source/modules/websockets/WorkerThreadableWebSocketChannel.cpp
@@ -232,10 +232,11 @@ void WorkerThreadableWebSocketChannel::resume()
 void WorkerThreadableWebSocketChannel::trace(Visitor* visitor)
 {
     visitor->trace(m_workerGlobalScope);
+    visitor->trace(m_workerClientWrapper);
     WebSocketChannel::trace(visitor);
 }
 
-WorkerThreadableWebSocketChannel::Peer::Peer(PassRefPtr<WeakReference<Peer> > reference, PassRefPtr<ThreadableWebSocketChannelClientWrapper> clientWrapper, WorkerLoaderProxy& loaderProxy, ExecutionContext* context, const String& sourceURL, unsigned lineNumber, PassOwnPtr<ThreadableWebSocketChannelSyncHelper> syncHelper)
+WorkerThreadableWebSocketChannel::Peer::Peer(PassRefPtr<WeakReference<Peer> > reference, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> clientWrapper, WorkerLoaderProxy& loaderProxy, ExecutionContext* context, const String& sourceURL, unsigned lineNumber, PassOwnPtr<ThreadableWebSocketChannelSyncHelper> syncHelper)
     : m_workerClientWrapper(clientWrapper)
     , m_loaderProxy(loaderProxy)
     , m_mainWebSocketChannel(nullptr)
@@ -262,7 +263,7 @@ WorkerThreadableWebSocketChannel::Peer::~Peer()
         m_mainWebSocketChannel->disconnect();
 }
 
-void WorkerThreadableWebSocketChannel::Peer::initialize(ExecutionContext* context, PassRefPtr<WeakReference<Peer> > reference, WorkerLoaderProxy* loaderProxy, PassRefPtr<ThreadableWebSocketChannelClientWrapper> clientWrapper, const String& sourceURLAtConnection, unsigned lineNumberAtConnection, PassOwnPtr<ThreadableWebSocketChannelSyncHelper> syncHelper)
+void WorkerThreadableWebSocketChannel::Peer::initialize(ExecutionContext* context, PassRefPtr<WeakReference<Peer> > reference, WorkerLoaderProxy* loaderProxy, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> clientWrapper, const String& sourceURLAtConnection, unsigned lineNumberAtConnection, PassOwnPtr<ThreadableWebSocketChannelSyncHelper> syncHelper)
 {
     // The caller must call destroy() to free the peer.
     new Peer(reference, clientWrapper, *loaderProxy, context, sourceURLAtConnection, lineNumberAtConnection, syncHelper);
@@ -376,7 +377,7 @@ void WorkerThreadableWebSocketChannel::Peer::resume()
     m_mainWebSocketChannel->resume();
 }
 
-static void workerGlobalScopeDidConnect(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, const String& subprotocol, const String& extensions)
+static void workerGlobalScopeDidConnect(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, const String& subprotocol, const String& extensions)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->setSubprotocol(subprotocol);
@@ -387,10 +388,10 @@ static void workerGlobalScopeDidConnect(ExecutionContext* context, PassRefPtr<Th
 void WorkerThreadableWebSocketChannel::Peer::didConnect()
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidConnect, m_workerClientWrapper, m_mainWebSocketChannel->subprotocol(), m_mainWebSocketChannel->extensions()));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidConnect, m_workerClientWrapper.get(), m_mainWebSocketChannel->subprotocol(), m_mainWebSocketChannel->extensions()));
 }
 
-static void workerGlobalScopeDidReceiveMessage(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, const String& message)
+static void workerGlobalScopeDidReceiveMessage(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, const String& message)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didReceiveMessage(message);
@@ -399,10 +400,10 @@ static void workerGlobalScopeDidReceiveMessage(ExecutionContext* context, PassRe
 void WorkerThreadableWebSocketChannel::Peer::didReceiveMessage(const String& message)
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveMessage, m_workerClientWrapper, message));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveMessage, m_workerClientWrapper.get(), message));
 }
 
-static void workerGlobalScopeDidReceiveBinaryData(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, PassOwnPtr<Vector<char> > binaryData)
+static void workerGlobalScopeDidReceiveBinaryData(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, PassOwnPtr<Vector<char> > binaryData)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didReceiveBinaryData(binaryData);
@@ -411,10 +412,10 @@ static void workerGlobalScopeDidReceiveBinaryData(ExecutionContext* context, Pas
 void WorkerThreadableWebSocketChannel::Peer::didReceiveBinaryData(PassOwnPtr<Vector<char> > binaryData)
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveBinaryData, m_workerClientWrapper, binaryData));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveBinaryData, m_workerClientWrapper.get(), binaryData));
 }
 
-static void workerGlobalScopeDidUpdateBufferedAmount(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, unsigned long bufferedAmount)
+static void workerGlobalScopeDidUpdateBufferedAmount(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, unsigned long bufferedAmount)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didUpdateBufferedAmount(bufferedAmount);
@@ -423,10 +424,10 @@ static void workerGlobalScopeDidUpdateBufferedAmount(ExecutionContext* context,
 void WorkerThreadableWebSocketChannel::Peer::didUpdateBufferedAmount(unsigned long bufferedAmount)
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidUpdateBufferedAmount, m_workerClientWrapper, bufferedAmount));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidUpdateBufferedAmount, m_workerClientWrapper.get(), bufferedAmount));
 }
 
-static void workerGlobalScopeDidStartClosingHandshake(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper)
+static void workerGlobalScopeDidStartClosingHandshake(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didStartClosingHandshake();
@@ -435,10 +436,10 @@ static void workerGlobalScopeDidStartClosingHandshake(ExecutionContext* context,
 void WorkerThreadableWebSocketChannel::Peer::didStartClosingHandshake()
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidStartClosingHandshake, m_workerClientWrapper));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidStartClosingHandshake, m_workerClientWrapper.get()));
 }
 
-static void workerGlobalScopeDidClose(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, unsigned long unhandledBufferedAmount, WebSocketChannelClient::ClosingHandshakeCompletionStatus closingHandshakeCompletion, unsigned short code, const String& reason)
+static void workerGlobalScopeDidClose(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, unsigned long unhandledBufferedAmount, WebSocketChannelClient::ClosingHandshakeCompletionStatus closingHandshakeCompletion, unsigned short code, const String& reason)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didClose(unhandledBufferedAmount, closingHandshakeCompletion, code, reason);
@@ -448,10 +449,10 @@ void WorkerThreadableWebSocketChannel::Peer::didClose(unsigned long unhandledBuf
 {
     ASSERT(isMainThread());
     m_mainWebSocketChannel = nullptr;
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidClose, m_workerClientWrapper, unhandledBufferedAmount, closingHandshakeCompletion, code, reason));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidClose, m_workerClientWrapper.get(), unhandledBufferedAmount, closingHandshakeCompletion, code, reason));
 }
 
-static void workerGlobalScopeDidReceiveMessageError(ExecutionContext* context, PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper)
+static void workerGlobalScopeDidReceiveMessageError(ExecutionContext* context, PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper)
 {
     ASSERT_UNUSED(context, context->isWorkerGlobalScope());
     workerClientWrapper->didReceiveMessageError();
@@ -460,10 +461,10 @@ static void workerGlobalScopeDidReceiveMessageError(ExecutionContext* context, P
 void WorkerThreadableWebSocketChannel::Peer::didReceiveMessageError()
 {
     ASSERT(isMainThread());
-    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveMessageError, m_workerClientWrapper));
+    m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveMessageError, m_workerClientWrapper.get()));
 }
 
-WorkerThreadableWebSocketChannel::Bridge::Bridge(PassRefPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, PassRefPtrWillBeRawPtr<WorkerGlobalScope> workerGlobalScope)
+WorkerThreadableWebSocketChannel::Bridge::Bridge(PassRefPtrWillBeRawPtr<ThreadableWebSocketChannelClientWrapper> workerClientWrapper, PassRefPtrWillBeRawPtr<WorkerGlobalScope> workerGlobalScope)
     : m_workerClientWrapper(workerClientWrapper)
     , m_workerGlobalScope(workerGlobalScope)
     , m_loaderProxy(m_workerGlobalScope->thread()->workerLoaderProxy())
@@ -487,7 +488,7 @@ void WorkerThreadableWebSocketChannel::Bridge::initialize(const String& sourceUR
     m_syncHelper = syncHelper.get();
 
     RefPtr<Bridge> protect(this);
-    m_loaderProxy.postTaskToLoader(createCallbackTask(&Peer::initialize, reference.release(), AllowCrossThreadAccess(&m_loaderProxy), m_workerClientWrapper, sourceURL, lineNumber, syncHelper.release()));
+    m_loaderProxy.postTaskToLoader(createCallbackTask(&Peer::initialize, reference.release(), AllowCrossThreadAccess(&m_loaderProxy), m_workerClientWrapper.get(), sourceURL, lineNumber, syncHelper.release()));
     if (!waitForMethodCompletion()) {
         // The worker thread has been signalled to shutdown before method completion.
         terminatePeer();