1 | // Copyright 2013 The Flutter Authors. All rights reserved. |
---|---|
2 | // Use of this source code is governed by a BSD-style license that can be |
3 | // found in the LICENSE file. |
4 | |
5 | #ifndef FLUTTER_LIB_UI_PAINTING_VERTICES_H_ |
6 | #define FLUTTER_LIB_UI_PAINTING_VERTICES_H_ |
7 | |
8 | #include "flutter/lib/ui/dart_wrapper.h" |
9 | #include "third_party/skia/include/core/SkVertices.h" |
10 | #include "third_party/tonic/typed_data/typed_list.h" |
11 | |
12 | namespace tonic { |
13 | class DartLibraryNatives; |
14 | } // namespace tonic |
15 | |
16 | namespace flutter { |
17 | |
18 | class Vertices : public RefCountedDartWrappable<Vertices> { |
19 | DEFINE_WRAPPERTYPEINFO(); |
20 | FML_FRIEND_MAKE_REF_COUNTED(Vertices); |
21 | |
22 | public: |
23 | ~Vertices() override; |
24 | |
25 | static void RegisterNatives(tonic::DartLibraryNatives* natives); |
26 | |
27 | static bool init(Dart_Handle vertices_handle, |
28 | SkVertices::VertexMode vertex_mode, |
29 | const tonic::Float32List& positions, |
30 | const tonic::Float32List& texture_coordinates, |
31 | const tonic::Int32List& colors, |
32 | const tonic::Uint16List& indices); |
33 | |
34 | const sk_sp<SkVertices>& vertices() const { return vertices_; } |
35 | |
36 | size_t GetAllocationSize() const override; |
37 | |
38 | private: |
39 | Vertices(); |
40 | |
41 | sk_sp<SkVertices> vertices_; |
42 | }; |
43 | |
44 | } // namespace flutter |
45 | |
46 | #endif // FLUTTER_LIB_UI_PAINTING_VERTICES_H_ |
47 |