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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 COMPONENTS_MUS_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ | 5 #ifndef SERVICES_UI_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ |
| 6 #define COMPONENTS_MUS_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ | 6 #define SERVICES_UI_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ |
| 7 | 7 |
| 8 #include "base/macros.h" | 8 #include "base/macros.h" |
| 9 #include "components/mus/public/cpp/window_observer.h" | 9 #include "services/ui/public/cpp/window_observer.h" |
| 10 | 10 |
| 11 namespace mus { | 11 namespace mus { |
| 12 | 12 |
| 13 // Wraps a Window, taking overship of the Window. Also deals with Window being | 13 // Wraps a Window, taking overship of the Window. Also deals with Window being |
| 14 // destroyed while ScopedWindowPtr still exists. | 14 // destroyed while ScopedWindowPtr still exists. |
| 15 class ScopedWindowPtr : public WindowObserver { | 15 class ScopedWindowPtr : public WindowObserver { |
| 16 public: | 16 public: |
| 17 explicit ScopedWindowPtr(Window* window); | 17 explicit ScopedWindowPtr(Window* window); |
| 18 ~ScopedWindowPtr() override; | 18 ~ScopedWindowPtr() override; |
| 19 | 19 |
| (...skipping 12 matching lines...) Expand all Loading... |
| 32 | 32 |
| 33 void OnWindowDestroying(Window* window) override; | 33 void OnWindowDestroying(Window* window) override; |
| 34 | 34 |
| 35 Window* window_; | 35 Window* window_; |
| 36 | 36 |
| 37 DISALLOW_COPY_AND_ASSIGN(ScopedWindowPtr); | 37 DISALLOW_COPY_AND_ASSIGN(ScopedWindowPtr); |
| 38 }; | 38 }; |
| 39 | 39 |
| 40 } // namespace mus | 40 } // namespace mus |
| 41 | 41 |
| 42 #endif // COMPONENTS_MUS_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ | 42 #endif // SERVICES_UI_PUBLIC_CPP_SCOPED_WINDOW_PTR_H_ |
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