WIP attempt to replace StartWorker/StopWorker IPCs with a new mojo EmbeddedWorker service.

content/renderer/service_worker/embedded_worker_dispatcher.h

Index: content/renderer/service_worker/embedded_worker_dispatcher.h
diff --git a/content/renderer/service_worker/embedded_worker_dispatcher.h b/content/renderer/service_worker/embedded_worker_dispatcher.h
deleted file mode 100644
index c11ea371f51df4ae81f63bf9f82b2e209bc08cd0..0000000000000000000000000000000000000000
--- a/content/renderer/service_worker/embedded_worker_dispatcher.h
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2013 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_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_DISPATCHER_H_
-#define CONTENT_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_DISPATCHER_H_
-
-#include "base/basictypes.h"
-#include "base/id_map.h"
-#include "base/memory/weak_ptr.h"
-#include "ipc/ipc_listener.h"
-
-struct EmbeddedWorkerMsg_StartWorker_Params;
-class GURL;
-
-namespace content {
-
-// A tiny dispatcher which handles embedded worker start/stop messages.
-class EmbeddedWorkerDispatcher : public IPC::Listener {
- public:
-  EmbeddedWorkerDispatcher();
-  ~EmbeddedWorkerDispatcher() override;
-
-  // IPC::Listener overrides.
-  bool OnMessageReceived(const IPC::Message& message) override;
-
-  void WorkerContextDestroyed(int embedded_worker_id);
-
- private:
-  class WorkerWrapper;
-
-  void OnStartWorker(const EmbeddedWorkerMsg_StartWorker_Params& params);
-  void OnStopWorker(int embedded_worker_id);
-
-  IDMap<WorkerWrapper, IDMapOwnPointer> workers_;
-  base::WeakPtrFactory<EmbeddedWorkerDispatcher> weak_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(EmbeddedWorkerDispatcher);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_DISPATCHER_H_