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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_PANGO_H_ | 5 #ifndef UI_GFX_PLATFORM_FONT_PANGO_H_ |
6 #define UI_GFX_PLATFORM_FONT_PANGO_H_ | 6 #define UI_GFX_PLATFORM_FONT_PANGO_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
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34 // the locale has changed. | 34 // the locale has changed. |
35 static void ReloadDefaultFont(); | 35 static void ReloadDefaultFont(); |
36 | 36 |
37 #if defined(OS_CHROMEOS) | 37 #if defined(OS_CHROMEOS) |
38 // Sets the default font. |font_description| is a Pango font description that | 38 // Sets the default font. |font_description| is a Pango font description that |
39 // will be passed to pango_font_description_from_string(). | 39 // will be passed to pango_font_description_from_string(). |
40 static void SetDefaultFontDescription(const std::string& font_description); | 40 static void SetDefaultFontDescription(const std::string& font_description); |
41 #endif | 41 #endif |
42 | 42 |
43 // Overridden from PlatformFont: | 43 // Overridden from PlatformFont: |
44 virtual Font DeriveFont(int size_delta, int style) const OVERRIDE; | 44 virtual Font DeriveFont(int size_delta, int style) const override; |
45 virtual int GetHeight() const OVERRIDE; | 45 virtual int GetHeight() const override; |
46 virtual int GetBaseline() const OVERRIDE; | 46 virtual int GetBaseline() const override; |
47 virtual int GetCapHeight() const OVERRIDE; | 47 virtual int GetCapHeight() const override; |
48 virtual int GetExpectedTextWidth(int length) const OVERRIDE; | 48 virtual int GetExpectedTextWidth(int length) const override; |
49 virtual int GetStyle() const OVERRIDE; | 49 virtual int GetStyle() const override; |
50 virtual std::string GetFontName() const OVERRIDE; | 50 virtual std::string GetFontName() const override; |
51 virtual std::string GetActualFontNameForTesting() const OVERRIDE; | 51 virtual std::string GetActualFontNameForTesting() const override; |
52 virtual int GetFontSize() const OVERRIDE; | 52 virtual int GetFontSize() const override; |
53 virtual const FontRenderParams& GetFontRenderParams() const OVERRIDE; | 53 virtual const FontRenderParams& GetFontRenderParams() const override; |
54 virtual NativeFont GetNativeFont() const OVERRIDE; | 54 virtual NativeFont GetNativeFont() const override; |
55 | 55 |
56 private: | 56 private: |
57 // Create a new instance of this object with the specified properties. Called | 57 // Create a new instance of this object with the specified properties. Called |
58 // from DeriveFont. | 58 // from DeriveFont. |
59 PlatformFontPango(const skia::RefPtr<SkTypeface>& typeface, | 59 PlatformFontPango(const skia::RefPtr<SkTypeface>& typeface, |
60 const std::string& name, | 60 const std::string& name, |
61 int size_pixels, | 61 int size_pixels, |
62 int style, | 62 int style, |
63 const FontRenderParams& params); | 63 const FontRenderParams& params); |
64 virtual ~PlatformFontPango(); | 64 virtual ~PlatformFontPango(); |
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115 // A Pango font description. | 115 // A Pango font description. |
116 static std::string* default_font_description_; | 116 static std::string* default_font_description_; |
117 #endif | 117 #endif |
118 | 118 |
119 DISALLOW_COPY_AND_ASSIGN(PlatformFontPango); | 119 DISALLOW_COPY_AND_ASSIGN(PlatformFontPango); |
120 }; | 120 }; |
121 | 121 |
122 } // namespace gfx | 122 } // namespace gfx |
123 | 123 |
124 #endif // UI_GFX_PLATFORM_FONT_PANGO_H_ | 124 #endif // UI_GFX_PLATFORM_FONT_PANGO_H_ |
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