| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #pragma once |
| |
| #include "flutter/fml/macros.h" |
| #include "impeller/base/backend_cast.h" |
| #include "impeller/typographer/typeface.h" |
| #include "third_party/skia/include/core/SkRefCnt.h" |
| #include "third_party/skia/include/core/SkTypeface.h" |
| |
| namespace impeller { |
| |
| class TypefaceSkia final : public Typeface, |
| public BackendCast<TypefaceSkia, Typeface> { |
| public: |
| TypefaceSkia(sk_sp<SkTypeface> typeface); |
| |
| ~TypefaceSkia() override; |
| |
| // |Typeface| |
| bool IsValid() const override; |
| |
| // |Comparable<Typeface>| |
| std::size_t GetHash() const override; |
| |
| // |Comparable<Typeface>| |
| bool IsEqual(const Typeface& other) const override; |
| |
| // |Typeface| |
| Rect GetBoundingBox() const override; |
| |
| const sk_sp<SkTypeface>& GetSkiaTypeface() const; |
| |
| private: |
| sk_sp<SkTypeface> typeface_; |
| |
| FML_DISALLOW_COPY_AND_ASSIGN(TypefaceSkia); |
| }; |
| |
| } // namespace impeller |