1 files changed, 41 insertions, 0 deletions
diff --git a/gfx/2d/DWriteSettings.h b/gfx/2d/DWriteSettings.h
new file mode 100644
index 0000000000..39a46cfb6d
--- /dev/null
+++ b/gfx/2d/DWriteSettings.h
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
+
+#ifndef MOZILLA_GFX_2D_DWRITESETTINGS_H_
+#define MOZILLA_GFX_2D_DWRITESETTINGS_H_
+
+#include <dwrite.h>
+
+#include "mozilla/AlreadyAddRefed.h"
+#include "Types.h"
+
+namespace mozilla {
+namespace gfx {
+
+class DWriteSettings final {
+ public:
+  static void Initialize();
+
+  static DWriteSettings& Get(bool aGDISettings);
+
+  Float ClearTypeLevel();
+  Float EnhancedContrast();
+  Float Gamma();
+  DWRITE_PIXEL_GEOMETRY PixelGeometry();
+  DWRITE_RENDERING_MODE RenderingMode();
+  DWRITE_MEASURING_MODE MeasuringMode();
+  already_AddRefed<IDWriteRenderingParams> RenderingParams();
+
+ private:
+  explicit DWriteSettings(bool aUseGDISettings);
+
+  const bool mUseGDISettings;
+};
+
+}  // namespace gfx
+}  // namespace mozilla
+
+#endif  // MOZILLA_GFX_2D_DWRITESETTINGS_H_