Removing dedicated worker-related IPC codei (first round).

content/worker/webworker_stub_base.h

-// Copyright (c) 2011 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 CONTENT_WORKER_WEBWORKER_STUB_BASE_H_
-#define CONTENT_WORKER_WEBWORKER_STUB_BASE_H_
-#pragma once
-
-#include "base/memory/scoped_ptr.h"
-#include "content/worker/webworkerclient_proxy.h"
-#include "content/worker/worker_webapplicationcachehost_impl.h"
-#include "ipc/ipc_channel.h"
-
-// This class is the common base class for both WebWorkerStub and
-// WebSharedWorkerStub and contains common setup/teardown functionality.
-class WebWorkerStubBase : public IPC::Channel::Listener {
- public:
-  WebWorkerStubBase(int route_id,
-                    const WorkerAppCacheInitInfo& appcache_init_info);
-  virtual ~WebWorkerStubBase();
-
-  // Invoked when the WebWorkerClientProxy is shutting down.
-  void Shutdown();
-
-  // Called after terminating the worker context to make sure that the worker
-  // actually terminates (is not stuck in an infinite loop).
-  void EnsureWorkerContextTerminates();
-
-  WebWorkerClientProxy* client() { return &client_; }
-
-  const WorkerAppCacheInitInfo& appcache_init_info() const {
-    return appcache_init_info_;
-  }
-
-  // Returns the script url of this worker.
-  virtual const GURL& url() const = 0;
-
- private:
-  int route_id_;
-  WorkerAppCacheInitInfo appcache_init_info_;
-
-  // WebWorkerClient that responds to outgoing API calls from the worker object.
-  WebWorkerClientProxy client_;
-
-  DISALLOW_COPY_AND_ASSIGN(WebWorkerStubBase);
-};
-
-#endif  // CONTENT_WORKER_WEBWORKER_STUB_BASE_H_