| // 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. |
| |
| #ifndef FLUTTER_LIB_UI_PAINTING_IMAGE_SHADER_H_ |
| #define FLUTTER_LIB_UI_PAINTING_IMAGE_SHADER_H_ |
| |
| #include "flutter/lib/ui/dart_wrapper.h" |
| #include "flutter/lib/ui/painting/gradient.h" |
| #include "flutter/lib/ui/painting/image.h" |
| #include "flutter/lib/ui/painting/matrix.h" |
| #include "flutter/lib/ui/painting/shader.h" |
| #include "third_party/skia/include/core/SkMatrix.h" |
| #include "third_party/skia/include/core/SkShader.h" |
| #include "third_party/tonic/typed_data/typed_list.h" |
| |
| namespace tonic { |
| class DartLibraryNatives; |
| } // namespace tonic |
| |
| namespace flutter { |
| |
| class ImageShader : public Shader { |
| DEFINE_WRAPPERTYPEINFO(); |
| FML_FRIEND_MAKE_REF_COUNTED(ImageShader); |
| |
| public: |
| ~ImageShader() override; |
| static fml::RefPtr<ImageShader> Create(); |
| |
| void initWithImage(CanvasImage* image, |
| SkTileMode tmx, |
| SkTileMode tmy, |
| const tonic::Float64List& matrix4); |
| |
| static void RegisterNatives(tonic::DartLibraryNatives* natives); |
| |
| private: |
| ImageShader(); |
| }; |
| |
| } // namespace flutter |
| |
| #endif // FLUTTER_LIB_UI_PAINTING_IMAGE_SHADER_H_ |