Simplify BrowserContext by removing redundant methods.

blimp/engine/common/blimp_browser_context.h

 // Copyright 2015 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 BLIMP_ENGINE_COMMON_BLIMP_BROWSER_CONTEXT_H_
 #define BLIMP_ENGINE_COMMON_BLIMP_BROWSER_CONTEXT_H_
 
 #include <memory>
 
 #include "base/files/file_path.h"
@@ skipping 19 matching lines @@
  public:
   // Caller owns |net_log| and ensures it out-lives this browser context.
   BlimpBrowserContext(bool off_the_record, net::NetLog* net_log);
   ~BlimpBrowserContext() override;
 
   // content::BrowserContext implementation.
   std::unique_ptr<content::ZoomLevelDelegate> CreateZoomLevelDelegate(
       const base::FilePath& partition_path) override;
   base::FilePath GetPath() const override;
   bool IsOffTheRecord() const override;
-  net::URLRequestContextGetter* GetRequestContext() override;
   net::URLRequestContextGetter* GetMediaRequestContext() override;
   net::URLRequestContextGetter* GetMediaRequestContextForRenderProcess(
       int renderer_child_id) override;
   net::URLRequestContextGetter* GetMediaRequestContextForStoragePartition(
       const base::FilePath& partition_path,
       bool in_memory) override;
   content::ResourceContext* GetResourceContext() override;
   content::DownloadManagerDelegate* GetDownloadManagerDelegate() override;
   content::BrowserPluginGuestManager* GetGuestManager() override;
   storage::SpecialStoragePolicy* GetSpecialStoragePolicy() override;
@@ skipping 27 matching lines @@
   net::NetLog* net_log_;
   base::FilePath path_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpBrowserContext);
 };
 
 }  // namespace engine
 }  // namespace blimp
 
 #endif  // BLIMP_ENGINE_COMMON_BLIMP_BROWSER_CONTEXT_H_