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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 BASE_WIN_SCOPED_HDC_H_ | 5 #ifndef BASE_WIN_SCOPED_HDC_H_ |
| 6 #define BASE_WIN_SCOPED_HDC_H_ | 6 #define BASE_WIN_SCOPED_HDC_H_ |
| 7 | 7 |
| 8 #include <windows.h> | 8 #include <windows.h> |
| 9 | 9 |
| 10 #include "base/basictypes.h" | |
| 11 #include "base/logging.h" | 10 #include "base/logging.h" |
| 11 #include "base/macros.h" |
| 12 #include "base/win/scoped_handle.h" | 12 #include "base/win/scoped_handle.h" |
| 13 | 13 |
| 14 namespace base { | 14 namespace base { |
| 15 namespace win { | 15 namespace win { |
| 16 | 16 |
| 17 // Like ScopedHandle but for HDC. Only use this on HDCs returned from | 17 // Like ScopedHandle but for HDC. Only use this on HDCs returned from |
| 18 // GetDC. | 18 // GetDC. |
| 19 class ScopedGetDC { | 19 class ScopedGetDC { |
| 20 public: | 20 public: |
| 21 explicit ScopedGetDC(HWND hwnd) | 21 explicit ScopedGetDC(HWND hwnd) |
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| 67 private: | 67 private: |
| 68 DISALLOW_IMPLICIT_CONSTRUCTORS(CreateDCTraits); | 68 DISALLOW_IMPLICIT_CONSTRUCTORS(CreateDCTraits); |
| 69 }; | 69 }; |
| 70 | 70 |
| 71 typedef GenericScopedHandle<CreateDCTraits, DummyVerifierTraits> ScopedCreateDC; | 71 typedef GenericScopedHandle<CreateDCTraits, DummyVerifierTraits> ScopedCreateDC; |
| 72 | 72 |
| 73 } // namespace win | 73 } // namespace win |
| 74 } // namespace base | 74 } // namespace base |
| 75 | 75 |
| 76 #endif // BASE_WIN_SCOPED_HDC_H_ | 76 #endif // BASE_WIN_SCOPED_HDC_H_ |
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