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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ | 5 #ifndef MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ |
6 #define MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ | 6 #define MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ |
7 | 7 |
8 namespace mojo { | 8 namespace mojo { |
9 namespace js { | 9 namespace js { |
10 | 10 |
11 class HandleCloseObserver { | 11 class HandleCloseObserver { |
12 public: | 12 public: |
13 virtual void OnWillCloseHandle() = 0; | 13 virtual void OnWillCloseHandle() = 0; |
14 | 14 |
15 protected: | 15 protected: |
16 virtual ~HandleCloseObserver() {} | 16 virtual ~HandleCloseObserver() {} |
17 }; | 17 }; |
18 | 18 |
19 } // namespace js | 19 } // namespace js |
20 } // namespace mojo | 20 } // namespace mojo |
21 | 21 |
22 #endif // MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ | 22 #endif // MOJO_EDK_JS_HANDLE_CLOSE_OBSERVER_H_ |
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