| /* |
| * Copyright 2017 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <minikin/MinikinFont.h> |
| #include "flutter/fml/macros.h" |
| #include "third_party/skia/include/core/SkPaint.h" |
| #include "third_party/skia/include/core/SkTypeface.h" |
| |
| namespace txt { |
| |
| class FontSkia : public minikin::MinikinFont { |
| public: |
| explicit FontSkia(sk_sp<SkTypeface> typeface); |
| |
| ~FontSkia(); |
| |
| float GetHorizontalAdvance(uint32_t glyph_id, |
| const minikin::MinikinPaint& paint) const override; |
| |
| void GetBounds(minikin::MinikinRect* bounds, |
| uint32_t glyph_id, |
| const minikin::MinikinPaint& paint) const override; |
| |
| hb_face_t* CreateHarfBuzzFace() const override; |
| |
| const std::vector<minikin::FontVariation>& GetAxes() const override; |
| |
| const sk_sp<SkTypeface>& GetSkTypeface() const; |
| |
| private: |
| sk_sp<SkTypeface> typeface_; |
| std::vector<minikin::FontVariation> variations_; |
| |
| FML_DISALLOW_COPY_AND_ASSIGN(FontSkia); |
| }; |
| |
| } // namespace txt |