/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*- * 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 http://mozilla.org/MPL/2.0/. */ #ifndef MOZILLA_GFX_SCALEDFONTDWRITE_H_ #define MOZILLA_GFX_SCALEDFONTDWRITE_H_ #include #include "ScaledFontBase.h" struct ID2D1GeometrySink; namespace mozilla { namespace gfx { class ScaledFontDWrite MOZ_FINAL : public ScaledFontBase { public: ScaledFontDWrite(IDWriteFontFace *aFont, Float aSize) : mFontFace(aFont) , ScaledFontBase(aSize) {} ScaledFontDWrite(uint8_t *aData, uint32_t aSize, uint32_t aIndex, Float aGlyphSize); virtual FontType GetType() const { return FontType::DWRITE; } virtual TemporaryRef GetPathForGlyphs(const GlyphBuffer &aBuffer, const DrawTarget *aTarget); virtual void CopyGlyphsToBuilder(const GlyphBuffer &aBuffer, PathBuilder *aBuilder, BackendType aBackendType, const Matrix *aTransformHint); void CopyGlyphsToSink(const GlyphBuffer &aBuffer, ID2D1GeometrySink *aSink); virtual bool GetFontFileData(FontFileDataOutput aDataCallback, void *aBaton); virtual AntialiasMode GetDefaultAAMode(); #ifdef USE_SKIA virtual SkTypeface* GetSkTypeface() { MOZ_ASSERT(false, "Skia and DirectWrite do not mix"); return nullptr; } #endif RefPtr mFontFace; }; class GlyphRenderingOptionsDWrite : public GlyphRenderingOptions { public: GlyphRenderingOptionsDWrite(IDWriteRenderingParams *aParams) : mParams(aParams) { } virtual FontType GetType() const { return FontType::DWRITE; } private: friend class DrawTargetD2D; friend class DrawTargetD2D1; RefPtr mParams; }; } } #endif /* MOZILLA_GFX_SCALEDFONTDWRITE_H_ */