Reorganizes Chromecast code to better reflect functional dependencies.

chromecast/shell/browser/cast_http_user_agent_settings.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 CHROMECAST_SHELL_BROWSER_CAST_HTTP_USER_AGENT_SETTINGS_H_
-#define CHROMECAST_SHELL_BROWSER_CAST_HTTP_USER_AGENT_SETTINGS_H_
-
-#include "base/compiler_specific.h"
-#include "base/macros.h"
-#include "base/prefs/pref_member.h"
-#include "net/url_request/http_user_agent_settings.h"
-
-namespace chromecast {
-namespace shell {
-
-class CastHttpUserAgentSettings : public net::HttpUserAgentSettings {
- public:
-  CastHttpUserAgentSettings();
-  virtual ~CastHttpUserAgentSettings();
-
-  // net::HttpUserAgentSettings implementation:
-  virtual std::string GetAcceptLanguage() const override;
-  virtual std::string GetUserAgent() const override;
-
- private:
-  mutable std::string accept_language_;
-
-  DISALLOW_COPY_AND_ASSIGN(CastHttpUserAgentSettings);
-};
-
-}  // namespace shell
-}  // namespace chromecast
-#endif  // CHROMECAST_SHELL_BROWSER_CAST_HTTP_USER_AGENT_SETTINGS_H_