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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 #include "ui/aura/client/window_stacking_client.h" | 5 #include "ui/aura/client/window_stacking_client.h" |
| 6 | 6 |
| 7 namespace aura { | 7 namespace aura { |
| 8 namespace client { | 8 namespace client { |
| 9 | 9 |
| 10 namespace { | 10 namespace { |
| 11 | 11 |
| 12 WindowStackingClient* instance = NULL; | 12 WindowStackingClient* instance = NULL; |
| 13 | 13 |
| 14 } // namespace | 14 } // namespace |
| 15 | 15 |
| 16 void SetWindowStackingClient(WindowStackingClient* client) { | 16 void SetWindowStackingClient(WindowStackingClient* client) { |
| 17 delete instance; | |
| 18 instance = client; | 17 instance = client; |
| 19 } | 18 } |
| 20 | 19 |
| 21 WindowStackingClient* GetWindowStackingClient() { | 20 WindowStackingClient* GetWindowStackingClient() { |
| 22 return instance; | 21 return instance; |
| 23 } | 22 } |
| 24 | 23 |
| 25 } // namespace client | 24 } // namespace client |
| 26 } // namespace aura | 25 } // namespace aura |
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