DWriteSettings.h (1077B)
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=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 https://mozilla.org/MPL/2.0/. */ 6 7 #ifndef MOZILLA_GFX_2D_DWRITESETTINGS_H_ 8 #define MOZILLA_GFX_2D_DWRITESETTINGS_H_ 9 10 #include <dwrite.h> 11 12 #include "mozilla/AlreadyAddRefed.h" 13 #include "Types.h" 14 15 namespace mozilla { 16 namespace gfx { 17 18 class DWriteSettings final { 19 public: 20 static void Initialize(); 21 22 static DWriteSettings& Get(bool aGDISettings); 23 24 Float ClearTypeLevel(); 25 Float EnhancedContrast(); 26 Float Gamma(); 27 DWRITE_PIXEL_GEOMETRY PixelGeometry(); 28 DWRITE_RENDERING_MODE RenderingMode(); 29 DWRITE_MEASURING_MODE MeasuringMode(); 30 already_AddRefed<IDWriteRenderingParams> RenderingParams(); 31 32 private: 33 explicit DWriteSettings(bool aUseGDISettings); 34 35 const bool mUseGDISettings; 36 }; 37 38 } // namespace gfx 39 } // namespace mozilla 40 41 #endif // MOZILLA_GFX_2D_DWRITESETTINGS_H_