mash: Change CastConfigDelegate to a mojoified CastConfigClient.

chrome/browser/ui/ash/cast_config_delegate_media_router.h

Index: chrome/browser/ui/ash/cast_config_delegate_media_router.h
diff --git a/chrome/browser/ui/ash/cast_config_delegate_media_router.h b/chrome/browser/ui/ash/cast_config_delegate_media_router.h
deleted file mode 100644
index 95a5ff1bd854096313026ec149e13366da49eb1f..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/ash/cast_config_delegate_media_router.h
+++ /dev/null
@@ -1,54 +0,0 @@
-// 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 CHROME_BROWSER_UI_ASH_CAST_CONFIG_DELEGATE_MEDIA_ROUTER_H_
-#define CHROME_BROWSER_UI_ASH_CAST_CONFIG_DELEGATE_MEDIA_ROUTER_H_
-
-#include "ash/common/cast_config_delegate.h"
-#include "base/macros.h"
-#include "base/observer_list.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-
-namespace media_router {
-class MediaRouter;
-}
-
-class CastDeviceCache;
-
-// A class which allows the ash tray to communicate with the media router.
-class CastConfigDelegateMediaRouter : public ash::CastConfigDelegate,
-                                      public content::NotificationObserver {
- public:
-  CastConfigDelegateMediaRouter();
-  ~CastConfigDelegateMediaRouter() override;
-
-  static void SetMediaRouterForTest(media_router::MediaRouter* media_router);
-
- private:
-  // CastConfigDelegate:
-  void RequestDeviceRefresh() override;
-  void CastToSink(const Sink& sink) override;
-  void StopCasting(const Route& route) override;
-  void AddObserver(ash::CastConfigDelegate::Observer* observer) override;
-  void RemoveObserver(ash::CastConfigDelegate::Observer* observer) override;
-
-  // content::NotificationObserver:
-  void Observe(int type,
-               const content::NotificationSource& source,
-               const content::NotificationDetails& details) override;
-
-  // |devices_| stores the current source/route status that we query from.
-  // This will return null until the media router is initialized.
-  CastDeviceCache* devices();
-  std::unique_ptr<CastDeviceCache> devices_;
-
-  content::NotificationRegistrar registrar_;
-
-  base::ObserverList<ash::CastConfigDelegate::Observer> observer_list_;
-
-  DISALLOW_COPY_AND_ASSIGN(CastConfigDelegateMediaRouter);
-};
-
-#endif  // CHROME_BROWSER_UI_ASH_CAST_CONFIG_DELEGATE_MEDIA_ROUTER_H_