1 // Copyright 2016 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/display/win/screen_win_display.h" 6 7 #include "ui/display/win/display_info.h" 8 9 namespace display { 10 namespace win { 11 namespace { 12 CreateDisplayFromDisplayInfo(const DisplayInfo & display_info)13Display CreateDisplayFromDisplayInfo(const DisplayInfo& display_info) { 14 Display display(display_info.id()); 15 float scale_factor = display_info.device_scale_factor(); 16 display.set_device_scale_factor(scale_factor); 17 display.set_work_area(gfx::ScaleToEnclosingRect( 18 display_info.screen_work_rect(), 1.0f / scale_factor)); 19 display.set_bounds(gfx::ScaleToEnclosingRect(display_info.screen_rect(), 20 1.0f / scale_factor)); 21 display.set_rotation(display_info.rotation()); 22 display.set_display_frequency(display_info.display_frequency()); 23 return display; 24 } 25 26 } // namespace 27 28 ScreenWinDisplay::ScreenWinDisplay() = default; 29 ScreenWinDisplay(const DisplayInfo & display_info)30ScreenWinDisplay::ScreenWinDisplay(const DisplayInfo& display_info) 31 : ScreenWinDisplay(CreateDisplayFromDisplayInfo(display_info), 32 display_info) {} 33 ScreenWinDisplay(const Display & display,const DisplayInfo & display_info)34ScreenWinDisplay::ScreenWinDisplay(const Display& display, 35 const DisplayInfo& display_info) 36 : display_(display), 37 pixel_bounds_(display_info.screen_rect()), 38 pixels_per_inch_(display_info.pixels_per_inch()) {} 39 } // namespace win 40 } // namespace display 41