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_DART_WRAPPER_H_ |
6 | #define FLUTTER_LIB_UI_DART_WRAPPER_H_ |
7 | |
8 | #include "flutter/fml/memory/ref_counted.h" |
9 | #include "third_party/tonic/dart_wrappable.h" |
10 | |
11 | namespace flutter { |
12 | |
13 | template <typename T> |
14 | class RefCountedDartWrappable : public fml::RefCountedThreadSafe<T>, |
15 | public tonic::DartWrappable { |
16 | public: |
17 | virtual void RetainDartWrappableReference() const override { |
18 | fml::RefCountedThreadSafe<T>::AddRef(); |
19 | } |
20 | |
21 | virtual void ReleaseDartWrappableReference() const override { |
22 | fml::RefCountedThreadSafe<T>::Release(); |
23 | } |
24 | }; |
25 | |
26 | } // namespace flutter |
27 | |
28 | #endif // FLUTTER_LIB_UI_DART_WRAPPER_H_ |
29 | |