Move chrome.bluetoothLowEnergy out of //chrome.

extensions/shell/browser/shell_extensions_api_client.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 EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_API_CLIENT_H_
 #define EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_API_CLIENT_H_
 
+#include <memory>
+
 #include "extensions/browser/api/extensions_api_client.h"
+#include "extensions/browser/kiosk/kiosk_delegate.h"
 
 namespace extensions {
 
 class ShellExtensionsAPIClient : public ExtensionsAPIClient {
  public:
   ShellExtensionsAPIClient();
+  ~ShellExtensionsAPIClient() override;
 
   // ExtensionsAPIClient implementation.
   void AttachWebContentsHelpers(content::WebContents* web_contents) const
       override;
   AppViewGuestDelegate* CreateAppViewGuestDelegate() const override;
+  KioskDelegate* GetKioskDelegate() override;
+
+ private:
+  std::unique_ptr<KioskDelegate> kiosk_delegate_;
+
+  DISALLOW_COPY_AND_ASSIGN(ShellExtensionsAPIClient);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_SHELL_BROWSER_SHELL_EXTENSIONS_API_CLIENT_H_