|  | // Copyright 2018 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_RENDERER_HOST_DISPLAY_UTIL_H_ | 
|  | #define CONTENT_BROWSER_RENDERER_HOST_DISPLAY_UTIL_H_ | 
|  |  | 
|  | #include "content/common/content_export.h" | 
|  | #include "content/public/common/screen_info.h" | 
|  | #include "ui/display/display.h" | 
|  | #include "ui/gfx/native_widget_types.h" | 
|  |  | 
|  | namespace content { | 
|  |  | 
|  | class CONTENT_EXPORT DisplayUtil { | 
|  | public: | 
|  | static void DisplayToScreenInfo(ScreenInfo* screen_info, | 
|  | const display::Display& display); | 
|  |  | 
|  | static void GetNativeViewScreenInfo(ScreenInfo* screen_info, | 
|  | gfx::NativeView native_view); | 
|  |  | 
|  | static void GetDefaultScreenInfo(ScreenInfo* screen_info); | 
|  |  | 
|  | // Compute the orientation type of the display assuming it is a mobile device. | 
|  | static ScreenOrientationValues GetOrientationTypeForMobile( | 
|  | const display::Display& display); | 
|  |  | 
|  | // Compute the orientation type of the display assuming it is a desktop. | 
|  | static ScreenOrientationValues GetOrientationTypeForDesktop( | 
|  | const display::Display& display); | 
|  | }; | 
|  |  | 
|  | }  // namespace content | 
|  |  | 
|  | #endif  // CONTENT_BROWSER_RENDERER_HOST_DISPLAY_UTIL_H_ |