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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 UI_GFX_PLATFORM_FONT_MAC_H_ | 5 #ifndef UI_GFX_PLATFORM_FONT_MAC_H_ |
6 #define UI_GFX_PLATFORM_FONT_MAC_H_ | 6 #define UI_GFX_PLATFORM_FONT_MAC_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/mac/scoped_nsobject.h" | 9 #include "base/mac/scoped_nsobject.h" |
10 #include "ui/gfx/platform_font.h" | 10 #include "ui/gfx/platform_font.h" |
11 | 11 |
12 namespace gfx { | 12 namespace gfx { |
13 | 13 |
14 class PlatformFontMac : public PlatformFont { | 14 class PlatformFontMac : public PlatformFont { |
15 public: | 15 public: |
16 PlatformFontMac(); | 16 PlatformFontMac(); |
17 explicit PlatformFontMac(NativeFont native_font); | 17 explicit PlatformFontMac(NativeFont native_font); |
18 PlatformFontMac(const std::string& font_name, | 18 PlatformFontMac(const std::string& font_name, |
19 int font_size); | 19 int font_size); |
20 | 20 |
21 // Overridden from PlatformFont: | 21 // Overridden from PlatformFont: |
22 virtual Font DeriveFont(int size_delta, int style) const OVERRIDE; | 22 virtual Font DeriveFont(int size_delta, int style) const override; |
23 virtual int GetHeight() const OVERRIDE; | 23 virtual int GetHeight() const override; |
24 virtual int GetBaseline() const OVERRIDE; | 24 virtual int GetBaseline() const override; |
25 virtual int GetCapHeight() const OVERRIDE; | 25 virtual int GetCapHeight() const override; |
26 virtual int GetExpectedTextWidth(int length) const OVERRIDE; | 26 virtual int GetExpectedTextWidth(int length) const override; |
27 virtual int GetStyle() const OVERRIDE; | 27 virtual int GetStyle() const override; |
28 virtual std::string GetFontName() const OVERRIDE; | 28 virtual std::string GetFontName() const override; |
29 virtual std::string GetActualFontNameForTesting() const OVERRIDE; | 29 virtual std::string GetActualFontNameForTesting() const override; |
30 virtual int GetFontSize() const OVERRIDE; | 30 virtual int GetFontSize() const override; |
31 virtual const FontRenderParams& GetFontRenderParams() const OVERRIDE; | 31 virtual const FontRenderParams& GetFontRenderParams() const override; |
32 virtual NativeFont GetNativeFont() const OVERRIDE; | 32 virtual NativeFont GetNativeFont() const override; |
33 | 33 |
34 private: | 34 private: |
35 PlatformFontMac(const std::string& font_name, int font_size, int font_style); | 35 PlatformFontMac(const std::string& font_name, int font_size, int font_style); |
36 virtual ~PlatformFontMac(); | 36 virtual ~PlatformFontMac(); |
37 | 37 |
38 // Calculates and caches the font metrics. | 38 // Calculates and caches the font metrics. |
39 void CalculateMetrics(); | 39 void CalculateMetrics(); |
40 | 40 |
41 // The NSFont instance for this object. If this object was constructed from an | 41 // The NSFont instance for this object. If this object was constructed from an |
42 // NSFont instance, this holds that NSFont instance. Otherwise this NSFont | 42 // NSFont instance, this holds that NSFont instance. Otherwise this NSFont |
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55 int ascent_; | 55 int ascent_; |
56 int cap_height_; | 56 int cap_height_; |
57 int average_width_; | 57 int average_width_; |
58 | 58 |
59 DISALLOW_COPY_AND_ASSIGN(PlatformFontMac); | 59 DISALLOW_COPY_AND_ASSIGN(PlatformFontMac); |
60 }; | 60 }; |
61 | 61 |
62 } // namespace gfx | 62 } // namespace gfx |
63 | 63 |
64 #endif // UI_GFX_PLATFORM_FONT_MAC_H_ | 64 #endif // UI_GFX_PLATFORM_FONT_MAC_H_ |
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