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 LIB_TONIC_SCOPES_DART_API_SCOPE_H_ |
6 | #define LIB_TONIC_SCOPES_DART_API_SCOPE_H_ |
7 | |
8 | #include "third_party/dart/runtime/include/dart_api.h" |
9 | #include "tonic/common/macros.h" |
10 | |
11 | namespace tonic { |
12 | |
13 | class DartApiScope { |
14 | public: |
15 | DartApiScope() { Dart_EnterScope(); } |
16 | ~DartApiScope() { |
17 | if (Dart_CurrentIsolate()) |
18 | Dart_ExitScope(); |
19 | } |
20 | |
21 | private: |
22 | TONIC_DISALLOW_COPY_AND_ASSIGN(DartApiScope); |
23 | }; |
24 | |
25 | } // namespace tonic |
26 | |
27 | #endif // LIB_TONIC_SCOPES_DART_API_SCOPE_H_ |
28 |