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1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2 <html>
3 <head>
4 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
5 <title>Quartz (CGFont) Fonts: Cairo: A Vector Graphics Library</title>
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7 <link rel="home" href="index.html" title="Cairo: A Vector Graphics Library">
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16 <td width="100%" align="left" class="shortcuts">
17 <a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
18 <a href="#cairo-Quartz-(CGFont)-Fonts.description" class="shortcut">Description</a></span>
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24 </tr></table>
25 <div class="refentry">
26 <a name="cairo-Quartz-(CGFont)-Fonts"></a><div class="titlepage"></div>
27 <div class="refnamediv"><table width="100%"><tr>
28 <td valign="top">
29 <h2><span class="refentrytitle"><a name="cairo-Quartz-(CGFont)-Fonts.top_of_page"></a>Quartz (CGFont) Fonts</span></h2>
30 <p>Quartz (CGFont) Fonts — Font support via CGFont on OS X</p>
31 </td>
32 <td class="gallery_image" valign="top" align="right"></td>
33 </tr></table></div>
34 <div class="refsect1">
35 <a name="cairo-Quartz-(CGFont)-Fonts.functions"></a><h2>Functions</h2>
36 <div class="informaltable"><table class="informaltable" width="100%" border="0">
37 <colgroup>
38 <col width="150px" class="functions_return">
39 <col class="functions_name">
40 </colgroup>
41 <tbody>
42 <tr>
43 <td class="function_type">
44 <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="returnvalue">cairo_font_face_t</span></a> *
45 </td>
46 <td class="function_name">
47 <a class="link" href="cairo-Quartz-(CGFont)-Fonts.html#cairo-quartz-font-face-create-for-cgfont" title="cairo_quartz_font_face_create_for_cgfont ()">cairo_quartz_font_face_create_for_cgfont</a> <span class="c_punctuation">()</span>
48 </td>
49 </tr>
50 <tr>
51 <td class="function_type">
52 <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="returnvalue">cairo_font_face_t</span></a> *
53 </td>
54 <td class="function_name">
55 <a class="link" href="cairo-Quartz-(CGFont)-Fonts.html#cairo-quartz-font-face-create-for-atsu-font-id" title="cairo_quartz_font_face_create_for_atsu_font_id ()">cairo_quartz_font_face_create_for_atsu_font_id</a> <span class="c_punctuation">()</span>
56 </td>
57 </tr>
58 </tbody>
59 </table></div>
60 </div>
61 <div class="refsect1">
62 <a name="cairo-Quartz-(CGFont)-Fonts.other"></a><h2>Types and Values</h2>
63 <div class="informaltable"><table class="informaltable" width="100%" border="0">
64 <colgroup>
65 <col width="150px" class="name">
66 <col class="description">
67 </colgroup>
68 <tbody><tr>
69 <td class="define_keyword">#define</td>
70 <td class="function_name"><a class="link" href="cairo-Quartz-(CGFont)-Fonts.html#CAIRO-HAS-QUARTZ-FONT:CAPS" title="CAIRO_HAS_QUARTZ_FONT">CAIRO_HAS_QUARTZ_FONT</a></td>
71 </tr></tbody>
72 </table></div>
73 </div>
74 <div class="refsect1">
75 <a name="cairo-Quartz-(CGFont)-Fonts.description"></a><h2>Description</h2>
76 <p>The Quartz font backend is primarily used to render text on Apple
77 MacOS X systems. The CGFont API is used for the internal
78 implementation of the font backend methods.</p>
79 </div>
80 <div class="refsect1">
81 <a name="cairo-Quartz-(CGFont)-Fonts.functions_details"></a><h2>Functions</h2>
82 <div class="refsect2">
83 <a name="cairo-quartz-font-face-create-for-cgfont"></a><h3>cairo_quartz_font_face_create_for_cgfont ()</h3>
84 <pre class="programlisting"><a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="returnvalue">cairo_font_face_t</span></a> *
85 cairo_quartz_font_face_create_for_cgfont
86 (<em class="parameter"><code><span class="type">CGFontRef</span> font</code></em>);</pre>
87 <p>Creates a new font for the Quartz font backend based on a
88 <span class="type">CGFontRef</span>. This font can then be used with
89 <a class="link" href="cairo-text.html#cairo-set-font-face" title="cairo_set_font_face ()"><code class="function">cairo_set_font_face()</code></a> or <a class="link" href="cairo-cairo-scaled-font-t.html#cairo-scaled-font-create" title="cairo_scaled_font_create ()"><code class="function">cairo_scaled_font_create()</code></a>.</p>
90 <div class="refsect3">
91 <a name="cairo-quartz-font-face-create-for-cgfont.parameters"></a><h4>Parameters</h4>
92 <div class="informaltable"><table class="informaltable" width="100%" border="0">
93 <colgroup>
94 <col width="150px" class="parameters_name">
95 <col class="parameters_description">
96 <col width="200px" class="parameters_annotations">
97 </colgroup>
98 <tbody><tr>
99 <td class="parameter_name"><p>font</p></td>
100 <td class="parameter_description"><p>a <span class="type">CGFontRef</span> obtained through a method external to cairo.</p></td>
101 <td class="parameter_annotations"> </td>
102 </tr></tbody>
103 </table></div>
104 </div>
105 <div class="refsect3">
106 <a name="cairo-quartz-font-face-create-for-cgfont.returns"></a><h4>Returns</h4>
107 <p> a newly created <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="type">cairo_font_face_t</span></a>. Free with
108 <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-destroy" title="cairo_font_face_destroy ()"><code class="function">cairo_font_face_destroy()</code></a> when you are done using it.</p>
109 </div>
110 <p class="since">Since: 1.6</p>
111 </div>
112 <hr>
113 <div class="refsect2">
114 <a name="cairo-quartz-font-face-create-for-atsu-font-id"></a><h3>cairo_quartz_font_face_create_for_atsu_font_id ()</h3>
115 <pre class="programlisting"><a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="returnvalue">cairo_font_face_t</span></a> *
116 cairo_quartz_font_face_create_for_atsu_font_id
117 (<em class="parameter"><code><span class="type">ATSUFontID</span> font_id</code></em>);</pre>
118 <p>Creates a new font for the Quartz font backend based on an
119 <span class="type">ATSUFontID</span>. This font can then be used with
120 <a class="link" href="cairo-text.html#cairo-set-font-face" title="cairo_set_font_face ()"><code class="function">cairo_set_font_face()</code></a> or <a class="link" href="cairo-cairo-scaled-font-t.html#cairo-scaled-font-create" title="cairo_scaled_font_create ()"><code class="function">cairo_scaled_font_create()</code></a>.</p>
121 <div class="refsect3">
122 <a name="cairo-quartz-font-face-create-for-atsu-font-id.parameters"></a><h4>Parameters</h4>
123 <div class="informaltable"><table class="informaltable" width="100%" border="0">
124 <colgroup>
125 <col width="150px" class="parameters_name">
126 <col class="parameters_description">
127 <col width="200px" class="parameters_annotations">
128 </colgroup>
129 <tbody><tr>
130 <td class="parameter_name"><p>font_id</p></td>
131 <td class="parameter_description"><p>an ATSUFontID for the font.</p></td>
132 <td class="parameter_annotations"> </td>
133 </tr></tbody>
134 </table></div>
135 </div>
136 <div class="refsect3">
137 <a name="cairo-quartz-font-face-create-for-atsu-font-id.returns"></a><h4>Returns</h4>
138 <p> a newly created <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="type">cairo_font_face_t</span></a>. Free with
139 <a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-destroy" title="cairo_font_face_destroy ()"><code class="function">cairo_font_face_destroy()</code></a> when you are done using it.</p>
140 </div>
141 <p class="since">Since: 1.6</p>
142 </div>
143 </div>
144 <div class="refsect1">
145 <a name="cairo-Quartz-(CGFont)-Fonts.other_details"></a><h2>Types and Values</h2>
146 <div class="refsect2">
147 <a name="CAIRO-HAS-QUARTZ-FONT:CAPS"></a><h3>CAIRO_HAS_QUARTZ_FONT</h3>
148 <pre class="programlisting">#define CAIRO_HAS_QUARTZ_FONT 1
149 </pre>
150 <p>Defined if the Quartz font backend is available.
151 This macro can be used to conditionally compile backend-specific code.</p>
152 <p class="since">Since: 1.6</p>
153 </div>
154 </div>
155 <div class="refsect1">
156 <a name="cairo-Quartz-(CGFont)-Fonts.see-also"></a><h2>See Also</h2>
157 <p><a class="link" href="cairo-cairo-font-face-t.html#cairo-font-face-t" title="cairo_font_face_t"><span class="type">cairo_font_face_t</span></a></p>
158 </div>
159 </div>
160 <div class="footer">
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