Simplify handling of Transferable objects while (de)serializing.

third_party/WebKit/Source/core/workers/InProcessWorkerBase.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef InProcessWorkerBase_h
 #define InProcessWorkerBase_h
 
 #include "bindings/core/v8/ActiveScriptWrappable.h"
 #include "core/CoreExport.h"
 #include "core/dom/ActiveDOMObject.h"
@@ skipping 13 matching lines @@
 class ExecutionContext;
 class WorkerGlobalScopeProxy;
 class WorkerScriptLoader;
 
 // Base class for workers that operate in the same process as the document that
 // creates them.
 class CORE_EXPORT InProcessWorkerBase : public AbstractWorker, public ActiveScriptWrappable {
 public:
     ~InProcessWorkerBase() override;
 
-    void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue> message, const MessagePortArray*, ExceptionState&);
+    void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue> message, const MessagePortArray&, ExceptionState&);
     void terminate();
 
     // ActiveDOMObject
     void stop() override;
 
     // ActiveScriptWrappable
     bool hasPendingActivity() const final;
 
     ContentSecurityPolicy* contentSecurityPolicy();
 
@@ skipping 15 matching lines @@
     void onFinished();
 
     RefPtr<WorkerScriptLoader> m_scriptLoader;
     Member<ContentSecurityPolicy> m_contentSecurityPolicy;
     WorkerGlobalScopeProxy* m_contextProxy; // The proxy outlives the worker to perform thread shutdown.
 };
 
 } // namespace blink
 
 #endif // InProcessWorkerBase_h