Eliminate MojoApplicationHost

content/child/mojo/mojo_application.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_CHILD_MOJO_MOJO_APPLICATION_H_
-#define CONTENT_CHILD_MOJO_MOJO_APPLICATION_H_
-
-#include <string>
-
-#include "base/macros.h"
-#include "services/shell/public/cpp/interface_provider.h"
-#include "services/shell/public/cpp/interface_registry.h"
-
-namespace content {
-
-// MojoApplication represents the code needed to setup a child process as a
-// Mojo application. Instantiate MojoApplication and call InitWithToken() with
-// a token passed from the process host. It makes the ServiceRegistry interface
-// available.
-class MojoApplication {
- public:
-  MojoApplication();
-  virtual ~MojoApplication();
-
-  // Initializes this MojoApplicaiton with a message pipe obtained using
-  // |token|.
-  void InitWithToken(const std::string& token);
-
-  shell::InterfaceRegistry* interface_registry() {
-    return interface_registry_.get();
-  }
-  shell::InterfaceProvider* remote_interfaces() {
-    return remote_interfaces_.get();
-  }
-
- private:
-  std::unique_ptr<shell::InterfaceRegistry> interface_registry_;
-  std::unique_ptr<shell::InterfaceProvider> remote_interfaces_;
-
-  DISALLOW_COPY_AND_ASSIGN(MojoApplication);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_CHILD_MOJO_MOJO_APPLICATION_H_