AppUnits.h (625B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef mozilla_AppUnits_h 8 #define mozilla_AppUnits_h 9 10 #include <stdint.h> 11 12 namespace mozilla { 13 constexpr inline int32_t AppUnitsPerCSSPixel() { return 60; } 14 constexpr inline int32_t AppUnitsPerCSSInch() { 15 return 96 * AppUnitsPerCSSPixel(); 16 } 17 } // namespace mozilla 18 #endif /* _NS_APPUNITS_H_ */