|  | // Copyright 2020 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 CONTENT_BROWSER_XR_XR_UTILS_H_ | 
|  | #define CONTENT_BROWSER_XR_XR_UTILS_H_ | 
|  |  | 
|  | namespace content { | 
|  | class XrIntegrationClient; | 
|  |  | 
|  | // Simplifies the querying of ContentClient->ContentBrowserClient-> | 
|  | // XrIntegrationClient. May return nullptr. | 
|  | XrIntegrationClient* GetXrIntegrationClient(); | 
|  | }  // namespace content | 
|  |  | 
|  | #endif  // CONTENT_BROWSER_XR_XR_UTILS_H_ |