Almost done: ApplicationDelegate -> ApplicationImplBase conversion.

shell/url_response_disk_cache_loader.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 SHELL_URL_RESPONSE_DISK_CACHE_LOADER_H_
 #define SHELL_URL_RESPONSE_DISK_CACHE_LOADER_H_
 
 #include "base/macros.h"
 #include "base/task_runner.h"
-#include "mojo/public/cpp/application/application_impl.h"
 #include "services/url_response_disk_cache/url_response_disk_cache_app.h"
 #include "shell/application_manager/application_loader.h"
 
 namespace shell {
 
 class URLResponseDiskCacheLoader : public ApplicationLoader {
  public:
   URLResponseDiskCacheLoader(scoped_refptr<base::TaskRunner> task_runner,
                              mojo::URLResponseDiskCacheDelegate* delegate);
   ~URLResponseDiskCacheLoader() override;
 
  private:
   // ApplicationLoader overrides:
   void Load(
       const GURL& url,
       mojo::InterfaceRequest<mojo::Application> application_request) override;
 
   mojo::URLResponseDiskCacheApp url_response_disk_cache_app_;
 
   DISALLOW_COPY_AND_ASSIGN(URLResponseDiskCacheLoader);
 };
 
 }  // namespace shell
 
 #endif  // SHELL_URL_RESPONSE_DISK_CACHE_LOADER_H_