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  • Committer: Bazaar Package Importer
  • Author(s): Sebastian Dröge
  • Date: 2009-09-09 07:49:30 UTC
  • mfrom: (1.6.1 upstream) (63.1.2 squeeze)
  • Revision ID: james.westby@ubuntu.com-20090909074930-zlgadwz6svi311vh
Tags: 1.25.6-1
New upstream development release.

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docs/html/PangoFcFontMap.html
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>PangoFcFontMap</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.74.2">
 
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<meta name="generator" content="DocBook XSL Stylesheets V1.74.3">
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<link rel="home" href="index.html" title="Pango Reference Manual">
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<link rel="up" href="lowlevel.html" title="Low Level Functionality">
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<link rel="prev" href="PangoRenderer.html" title="PangoRenderer">
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<link rel="index" href="index-1.18.html" title="Index of new symbols in 1.18">
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<link rel="index" href="index-1.20.html" title="Index of new symbols in 1.20">
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<link rel="index" href="index-1.22.html" title="Index of new symbols in 1.22">
 
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<link rel="index" href="index-1.24.html" title="Index of new symbols in 1.24">
 
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<link rel="index" href="index-1.26.html" title="Index of new symbols in 1.26">
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</head>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
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<a class="link" href="pango-Text-Processing.html#PangoContext">PangoContext</a> *      <a class="link" href="PangoFcFontMap.html#pango-fc-font-map-create-context" title="pango_fc_font_map_create_context ()">pango_fc_font_map_create_context</a>    (<a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap">PangoFcFontMap</a> *fcfontmap);
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<a class="link" href="PangoFcDecoder.html" title="PangoFcDecoder">PangoFcDecoder</a> *    (<a class="link" href="PangoFcFontMap.html#PangoFcDecoderFindFunc" title="PangoFcDecoderFindFunc ()">*PangoFcDecoderFindFunc</a>)           (FcPattern *pattern,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data);
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void                <a class="link" href="PangoFcFontMap.html#pango-fc-font-map-add-decoder-find-func" title="pango_fc_font_map_add_decoder_find_func ()">pango_fc_font_map_add_decoder_find_func</a>
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                                                        (<a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap">PangoFcFontMap</a> *fcfontmap,
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                                                         <a class="link" href="PangoFcFontMap.html#PangoFcDecoderFindFunc" title="PangoFcDecoderFindFunc ()">PangoFcDecoderFindFunc</a> findfunc,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
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>GDestroyNotify</a> dnotify);
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<a class="link" href="PangoFcDecoder.html" title="PangoFcDecoder">PangoFcDecoder</a> *    <a class="link" href="PangoFcFontMap.html#pango-fc-font-map-find-decoder" title="pango_fc_font_map_find_decoder ()">pango_fc_font_map_find_decoder</a>      (<a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap">PangoFcFontMap</a> *fcfontmap,
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                                                         FcPattern *pattern);
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<a class="link" href="pango-Fonts.html#PangoFontDescription" title="PangoFontDescription">PangoFontDescription</a> * <a class="link" href="PangoFcFontMap.html#pango-fc-font-description-from-pattern" title="pango_fc_font_description_from_pattern ()">pango_fc_font_description_from_pattern</a>
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                                                        (FcPattern *pattern,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> include_size);
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#define             <a class="link" href="PangoFcFontMap.html#PANGO-FC-GRAVITY--CAPS" title="PANGO_FC_GRAVITY">PANGO_FC_GRAVITY</a>
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#define             <a class="link" href="PangoFcFontMap.html#PANGO-FC-VERSION--CAPS" title="PANGO_FC_VERSION">PANGO_FC_VERSION</a>
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                    <a class="link" href="PangoFcFontMap.html#PangoFcFontsetKey" title="PangoFcFontsetKey">PangoFcFontsetKey</a>;
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<a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a>            <a class="link" href="PangoFcFontMap.html#pango-fc-fontset-key-get-context-key" title="pango_fc_fontset_key_get_context_key ()">pango_fc_fontset_key_get_context_key</a>
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                                                        (const <a class="link" href="PangoFcFontMap.html#PangoFcFontsetKey" title="PangoFcFontsetKey">PangoFcFontsetKey</a> *key);
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const <a class="link" href="pango-Fonts.html#PangoFontDescription" title="PangoFontDescription">PangoFontDescription</a> * <a class="link" href="PangoFcFontMap.html#pango-fc-fontset-key-get-description" title="pango_fc_fontset_key_get_description ()">pango_fc_fontset_key_get_description</a>
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double              <a class="link" href="PangoFcFontMap.html#pango-fc-fontset-key-get-resolution" title="pango_fc_fontset_key_get_resolution ()">pango_fc_fontset_key_get_resolution</a> (const <a class="link" href="PangoFcFontMap.html#PangoFcFontsetKey" title="PangoFcFontsetKey">PangoFcFontsetKey</a> *key);
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                    <a class="link" href="PangoFcFontMap.html#PangoFcFontKey" title="PangoFcFontKey">PangoFcFontKey</a>;
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<a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a>            <a class="link" href="PangoFcFontMap.html#pango-fc-font-key-get-context-key" title="pango_fc_font_key_get_context_key ()">pango_fc_font_key_get_context_key</a>   (const <a class="link" href="PangoFcFontMap.html#PangoFcFontKey" title="PangoFcFontKey">PangoFcFontKey</a> *key);
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const <a class="link" href="pango-Glyph-Storage.html#PangoMatrix" title="PangoMatrix">PangoMatrix</a> * <a class="link" href="PangoFcFontMap.html#pango-fc-font-key-get-matrix" title="pango_fc_font_key_get_matrix ()">pango_fc_font_key_get_matrix</a>        (const <a class="link" href="PangoFcFontMap.html#PangoFcFontKey" title="PangoFcFontKey">PangoFcFontKey</a> *key);
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const FcPattern *   <a class="link" href="PangoFcFontMap.html#pango-fc-font-key-get-pattern" title="pango_fc_font_key_get_pattern ()">pango_fc_font_key_get_pattern</a>       (const <a class="link" href="PangoFcFontMap.html#PangoFcFontKey" title="PangoFcFontKey">PangoFcFontKey</a> *key);
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<a name="PangoFcFontMap.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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  <a
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href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
 
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href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"
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>GObject</a>
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   +----<a class="link" href="pango-Fonts.html#PangoFontMap">PangoFontMap</a>
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         +----PangoFcFontMap
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<td> Substitutes in default values for
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 unspecified fields in a <span class="type">FcPattern</span>. This will be called
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 prior to creating a font for the pattern. May be <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a>.
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 Deprecated in favor of @<code class="function">font_key_substitute()</code>.
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</td>
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 pattern of the appropriate type for this font map. The
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 <em class="parameter"><code>pattern</code></em> argument must be passed to the "pattern" property
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 of <a class="link" href="PangoFcFont.html" title="PangoFcFont"><span class="type">PangoFcFont</span></a> when you call <a
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href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-new"
 
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href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-new"
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><code class="function">g_object_new()</code></a>. Deprecated
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 in favor of @<code class="function">create_font()</code>.
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</td>
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<td> Substitutes in default values for
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 unspecified fields in a <span class="type">FcPattern</span>. This will be called
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 prior to creating a font for the pattern. May be <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a>.
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 (Since: 1.24)
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</td>
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 <a class="link" href="PangoFcFontMap.html#pango-fc-font-key-get-pattern" title="pango_fc_font_key_get_pattern ()"><code class="function">pango_fc_font_key_get_pattern()</code></a> and must be passed to
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 the "pattern" property of <a class="link" href="PangoFcFont.html" title="PangoFcFont"><span class="type">PangoFcFont</span></a> when you call
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 <a
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href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-new"
 
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href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-new"
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><code class="function">g_object_new()</code></a>.  If <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a>, <code class="function">new_font()</code> is used.
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 (Since: 1.24)
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</td>
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<a name="PangoFcDecoderFindFunc"></a><h3>PangoFcDecoderFindFunc ()</h3>
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<pre class="programlisting"><a class="link" href="PangoFcDecoder.html" title="PangoFcDecoder">PangoFcDecoder</a> *    (*PangoFcDecoderFindFunc)           (FcPattern *pattern,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data);</pre>
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<p>
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Callback function passed to <a class="link" href="PangoFcFontMap.html#pango-fc-font-map-add-decoder-find-func" title="pango_fc_font_map_add_decoder_find_func ()"><code class="function">pango_fc_font_map_add_decoder_find_func()</code></a>.</p>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
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<td> a new reference to a custom decoder for this pattern,
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 or <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a> if the default decoder handling should be used.
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</td>
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</tr>
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                                                        (<a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap">PangoFcFontMap</a> *fcfontmap,
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                                                         <a class="link" href="PangoFcFontMap.html#PangoFcDecoderFindFunc" title="PangoFcDecoderFindFunc ()">PangoFcDecoderFindFunc</a> findfunc,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
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>GDestroyNotify</a> dnotify);</pre>
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<p>
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This function saves a callback method in the <a class="link" href="PangoFcFontMap.html" title="PangoFcFontMap"><span class="type">PangoFcFontMap</span></a> that
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<tr>
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<td><p><span class="term"><em class="parameter"><code>dnotify</code></em> :</span></p></td>
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<td> A <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Datasets.html#GDestroyNotify"
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><span class="type">GDestroyNotify</span></a> callback that will be called when the
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 fontmap is finalized and the decoder is released.
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</td>
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<tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
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<td> a newly created <a class="link" href="PangoFcDecoder.html" title="PangoFcDecoder"><span class="type">PangoFcDecoder</span></a> object or <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a> if
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         no decoder is set for <em class="parameter"><code>pattern</code></em>.
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<pre class="programlisting"><a class="link" href="pango-Fonts.html#PangoFontDescription" title="PangoFontDescription">PangoFontDescription</a> * pango_fc_font_description_from_pattern
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                                                        (FcPattern *pattern,
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                                                         <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> include_size);</pre>
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<p>
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Creates a <a class="link" href="pango-Fonts.html#PangoFontDescription" title="PangoFontDescription"><span class="type">PangoFontDescription</span></a> that matches the specified
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<tr>
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<td><p><span class="term"><em class="parameter"><code>include_size</code></em> :</span></p></td>
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<td> if <a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE--CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE--CAPS"
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><code class="literal">TRUE</code></a>, the pattern will include the size from
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  the <em class="parameter"><code>pattern</code></em>; otherwise the resulting pattern will be unsized.
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  (only <code class="literal">FC_SIZE</code> is examined, not <code class="literal">FC_PIXEL_SIZE</code>)
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<p>
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The property will have a string equal to what
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<a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Miscellaneous-Utility-Functions.html#g-get-prgname"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Miscellaneous-Utility-Functions.html#g-get-prgname"
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><code class="function">g_get_prgname()</code></a> returns.
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This can be used to write fontconfig configuration rules that only affect
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certain applications.</p>
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<div class="refsect2" lang="en">
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<a name="pango-fc-fontset-key-get-context-key"></a><h3>pango_fc_fontset_key_get_context_key ()</h3>
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<pre class="programlisting"><a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a>            pango_fc_fontset_key_get_context_key
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                                                        (const <a class="link" href="PangoFcFontMap.html#PangoFcFontsetKey" title="PangoFcFontsetKey">PangoFcFontsetKey</a> *key);</pre>
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<p>
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<div class="refsect2" lang="en">
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<a name="pango-fc-font-key-get-context-key"></a><h3>pango_fc_font_key_get_context_key ()</h3>
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<pre class="programlisting"><a
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href="/home/behdad/.local/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a>            pango_fc_font_key_get_context_key   (const <a class="link" href="PangoFcFontMap.html#PangoFcFontKey" title="PangoFcFontKey">PangoFcFontKey</a> *key);</pre>
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<p>
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Gets the context key member of <em class="parameter"><code>key</code></em>.</p>