Worker: Rename worker components to clarify what they work for (part 2)

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

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 13 matching lines @@
  *
  */
 
 #ifndef InProcessWorkerMessagingProxy_h
 #define InProcessWorkerMessagingProxy_h
 
 #include "core/CoreExport.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/workers/InProcessWorkerGlobalScopeProxy.h"
 #include "core/workers/WorkerLoaderProxy.h"
+#include "platform/heap/Handle.h"
 #include "wtf/Forward.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/PassOwnPtr.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
-class WorkerObjectProxy;
+class InProcessWorkerObjectProxy;
 class WorkerThread;
 class ExecutionContext;
 class InProcessWorkerBase;
 class WorkerClients;
 class WorkerInspectorProxy;
 
 // TODO(nhiroki): "MessagingProxy" is not well-defined term among worker
 // components. Probably we should rename this to something more suitable.
 // (http://crbug.com/603785)
 class CORE_EXPORT InProcessWorkerMessagingProxy
     : public InProcessWorkerGlobalScopeProxy
     , private WorkerLoaderProxyProvider {
     WTF_MAKE_NONCOPYABLE(InProcessWorkerMessagingProxy);
 public:
     // Implementations of InProcessWorkerGlobalScopeProxy.
     // (Only use these methods in the worker object thread.)
     void startWorkerGlobalScope(const KURL& scriptURL, const String& userAgent, const String& sourceCode) override;
     void terminateWorkerGlobalScope() override;
     void postMessageToWorkerGlobalScope(PassRefPtr<SerializedScriptValue>, PassOwnPtr<MessagePortChannelArray>) override;
     bool hasPendingActivity() const final;
     void workerObjectDestroyed() override;
 
-    // These methods come from worker context thread via WorkerObjectProxy
-    // and are called on the worker object thread (e.g. main thread).
+    // These methods come from worker context thread via
+    // InProcessWorkerObjectProxy and are called on the worker object thread
+    // (e.g. main thread).
     void postMessageToWorkerObject(PassRefPtr<SerializedScriptValue>, PassOwnPtr<MessagePortChannelArray>);
     void reportException(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL, int exceptionId);
     void reportConsoleMessage(MessageSource, MessageLevel, const String& message, int lineNumber, const String& sourceURL);
     void postMessageToPageInspector(const String&);
     void postWorkerConsoleAgentEnabled();
     void confirmMessageFromWorkerObject(bool hasPendingActivity);
     void reportPendingActivity(bool hasPendingActivity);
     void workerGlobalScopeClosed();
     void workerThreadTerminated();
     void workerThreadCreated();
 
     ExecutionContext* getExecutionContext() const { return m_executionContext.get(); }
 
 protected:
     InProcessWorkerMessagingProxy(InProcessWorkerBase*, WorkerClients*);
     ~InProcessWorkerMessagingProxy() override;
 
     virtual PassOwnPtr<WorkerThread> createWorkerThread(double originTime) = 0;
 
     PassRefPtr<WorkerLoaderProxy> loaderProxy() { return m_loaderProxy; }
-    WorkerObjectProxy& workerObjectProxy() { return *m_workerObjectProxy.get(); }
+    InProcessWorkerObjectProxy& workerObjectProxy() { return *m_workerObjectProxy.get(); }
 
 private:
     void workerObjectDestroyedInternal();
     void terminateInternally();
 
     // WorkerLoaderProxyProvider
     // These methods are called on different threads to schedule loading
     // requests and to send callbacks back to WorkerGlobalScope.
     void postTaskToLoader(PassOwnPtr<ExecutionContextTask>) override;
     bool postTaskToWorkerGlobalScope(PassOwnPtr<ExecutionContextTask>) override;
 
     Persistent<ExecutionContext> m_executionContext;
-    OwnPtr<WorkerObjectProxy> m_workerObjectProxy;
+    OwnPtr<InProcessWorkerObjectProxy> m_workerObjectProxy;
     WeakPersistent<InProcessWorkerBase> m_workerObject;
     bool m_mayBeDestroyed;
     OwnPtr<WorkerThread> m_workerThread;
 
     unsigned m_unconfirmedMessageCount; // Unconfirmed messages from worker object to worker thread.
     bool m_workerThreadHadPendingActivity; // The latest confirmation from worker thread reported that it was still active.
 
     bool m_askedToTerminate;
 
     Vector<OwnPtr<ExecutionContextTask>> m_queuedEarlyTasks; // Tasks are queued here until there's a thread object created.
     Persistent<WorkerInspectorProxy> m_workerInspectorProxy;
 
     Persistent<WorkerClients> m_workerClients;
 
     RefPtr<WorkerLoaderProxy> m_loaderProxy;
 };
 
 } // namespace blink
 
 #endif // InProcessWorkerMessagingProxy_h