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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ | 5 #ifndef GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ |
6 #define GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ | 6 #define GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ |
7 | 7 |
8 #import <QuartzCore/QuartzCore.h> | 8 #include "ui/gfx/scoped_cg_context_state_mac.h" |
9 | 9 // TODO(sail): remove this file once all includes have been updated. |
10 namespace gfx { | |
11 | |
12 class ScopedCGContextSaveGState { | |
13 public: | |
14 explicit ScopedCGContextSaveGState(CGContextRef context) : context_(context) { | |
15 CGContextSaveGState(context_); | |
16 } | |
17 | |
18 ~ScopedCGContextSaveGState() { | |
19 CGContextRestoreGState(context_); | |
20 } | |
21 | |
22 private: | |
23 CGContextRef context_; | |
24 | |
25 DISALLOW_COPY_AND_ASSIGN(ScopedCGContextSaveGState); | |
26 }; | |
27 | |
28 } // namespace gfx | |
29 | 10 |
30 #endif // GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ | 11 #endif // GFX_SCOPED_CG_CONTEXT_STATE_MAC_H_ |
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