DevTools: remove the WorkerDevToolsManager base - implementations are diverging.

content/browser/devtools/worker_devtools_agent_host.h

 // Copyright 2014 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_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_AGENT_HOST_H_
 
 #include "content/browser/devtools/ipc_devtools_agent_host.h"
-#include "content/browser/devtools/worker_devtools_manager.h"
 #include "ipc/ipc_listener.h"
 
 namespace content {
 
 class BrowserContext;
 class SharedWorkerInstance;
 
 class WorkerDevToolsAgentHost : public IPCDevToolsAgentHost,
                                 public IPC::Listener {
  public:
-  typedef WorkerDevToolsManager::WorkerId WorkerId;
+  typedef std::pair<int, int> WorkerId;
 
   // DevToolsAgentHost override.
   bool IsWorker() const override;
   BrowserContext* GetBrowserContext() override;
 
   // IPCDevToolsAgentHost implementation.
   void SendMessageToAgent(IPC::Message* message) override;
   void Attach() override;
   void OnClientAttached() override;
   void OnClientDetached() override;
@@ skipping 30 matching lines @@
   friend class SharedWorkerDevToolsManagerTest;
 
   WorkerState state_;
   WorkerId worker_id_;
   DISALLOW_COPY_AND_ASSIGN(WorkerDevToolsAgentHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_AGENT_HOST_H_