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<a href="#libcroco-cr-fonts.description" class="shortcut">Description</a>
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<div class="refentry">
<a name="libcroco-cr-fonts"></a><div class="titlepage"></div>
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<td valign="top">
<h2><span class="refentrytitle"><a name="libcroco-cr-fonts.top_of_page"></a>cr-fonts</span></h2>
<p>cr-fonts</p>
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<div class="refsynopsisdiv">
<a name="libcroco-cr-fonts.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">struct <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily">CRFontFamily</a>;
struct <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize">CRFontSize</a>;
struct <a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust">CRFontSizeAdjust</a>;
<a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-family-append" title="cr_font_family_append ()">cr_font_family_append</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_family_to_append</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-family-destroy" title="cr_font_family_destroy ()">cr_font_family_destroy</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>);
<a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-family-new" title="cr_font_family_new ()">cr_font_family_new</a> (<em class="parameter"><code><span class="type">enum CRFontFamilyType</span> a_type</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *a_name</code></em>);
<a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-family-prepend" title="cr_font_family_prepend ()">cr_font_family_prepend</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_family_to_prepend</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-family-set-name" title="cr_font_family_set_name ()">cr_font_family_set_name</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *a_name</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-family-to-string" title="cr_font_family_to_string ()">cr_font_family_to_string</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> const *a_this</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> a_walk_font_family_list</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-adjust-destroy" title="cr_font_size_adjust_destroy ()">cr_font_size_adjust_destroy</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a> *a_this</code></em>);
<a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="returnvalue">CRFontSizeAdjust</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-size-adjust-new" title="cr_font_size_adjust_new ()">cr_font_size_adjust_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-size-adjust-to-string" title="cr_font_size_adjust_to_string ()">cr_font_size_adjust_to_string</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a> const *a_this</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-clear" title="cr_font_size_clear ()">cr_font_size_clear</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-copy" title="cr_font_size_copy ()">cr_font_size_copy</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_dst</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_src</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-destroy" title="cr_font_size_destroy ()">cr_font_size_destroy</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_font_size</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-get-larger-predefined-font-size" title="cr_font_size_get_larger_predefined_font_size ()">cr_font_size_get_larger_predefined_font_size</a>
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> *a_larger_size</code></em>);
<span class="returnvalue">void</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-get-smaller-predefined-font-size" title="cr_font_size_get_smaller_predefined_font_size ()">cr_font_size_get_smaller_predefined_font_size</a>
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> *a_smaller_size</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-is-predefined-absolute-font-size" title="cr_font_size_is_predefined_absolute_font_size ()">cr_font_size_is_predefined_absolute_font_size</a>
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-is-set-to-inherit" title="cr_font_size_is_set_to_inherit ()">cr_font_size_is_set_to_inherit</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_this</code></em>);
<a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="returnvalue">CRFontSize</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-size-new" title="cr_font_size_new ()">cr_font_size_new</a> (<em class="parameter"><code><span class="type">void</span></code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-set-absolute-font-size" title="cr_font_size_set_absolute_font_size ()">cr_font_size_set_absolute_font_size</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRNumType</span> a_num_type</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> a_value</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-set-predefined-absolute-font-size" title="cr_font_size_set_predefined_absolute_font_size ()">cr_font_size_set_predefined_absolute_font_size</a>
(<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_predefined</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-set-relative-font-size" title="cr_font_size_set_relative_font_size ()">cr_font_size_set_relative_font_size</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRRelativeFontSize</span> a_relative</code></em>);
enum <span class="returnvalue">CRStatus</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-size-set-to-inherit" title="cr_font_size_set_to_inherit ()">cr_font_size_set_to_inherit</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>);
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-size-to-string" title="cr_font_size_to_string ()">cr_font_size_to_string</a> (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_this</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-stretch-to-string" title="cr_font_stretch_to_string ()">cr_font_stretch_to_string</a> (<em class="parameter"><code><span class="type">enum CRFontStretch</span> a_code</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-style-to-string" title="cr_font_style_to_string ()">cr_font_style_to_string</a> (<em class="parameter"><code><span class="type">enum CRFontStyle</span> a_code</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-variant-to-string" title="cr_font_variant_to_string ()">cr_font_variant_to_string</a> (<em class="parameter"><code><span class="type">enum CRFontVariant</span> a_code</code></em>);
enum <span class="returnvalue">CRFontWeight</span> <a class="link" href="libcroco-cr-fonts.html#cr-font-weight-get-bolder" title="cr_font_weight_get_bolder ()">cr_font_weight_get_bolder</a> (<em class="parameter"><code><span class="type">enum CRFontWeight</span> a_weight</code></em>);
const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="libcroco-cr-fonts.html#cr-font-weight-to-string" title="cr_font_weight_to_string ()">cr_font_weight_to_string</a> (<em class="parameter"><code><span class="type">enum CRFontWeight</span> a_code</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="libcroco-cr-fonts.description"></a><h2>Description</h2>
<p>
</p>
</div>
<div class="refsect1">
<a name="libcroco-cr-fonts.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="CRFontFamily"></a><h3>struct CRFontFamily</h3>
<pre class="programlisting">struct CRFontFamily {
enum CRFontFamilyType type ;
/*
*The name of the font family, in case
*it is non generic.
*Is set only if the type is FONT_FAMILY_NON_GENERIC.
*/
guchar *name ;
CRFontFamily *next ;
CRFontFamily *prev ;
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="CRFontSize"></a><h3>struct CRFontSize</h3>
<pre class="programlisting">struct CRFontSize {
enum CRFontSizeType type ;
union {
enum CRPredefinedAbsoluteFontSize predefined ;
enum CRRelativeFontSize relative ;
CRNum absolute ;
} value;
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="CRFontSizeAdjust"></a><h3>struct CRFontSizeAdjust</h3>
<pre class="programlisting">struct CRFontSizeAdjust {
enum CRFontSizeAdjustType type ;
CRNum *num ;
};
</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-append"></a><h3>cr_font_family_append ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * cr_font_family_append (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_family_to_append</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_family_to_append</code></em> :</span></p></td>
<td>the font family to append to the list</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the new font family list.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-destroy"></a><h3>cr_font_family_destroy ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_family_destroy (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon sucessful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-new"></a><h3>cr_font_family_new ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * cr_font_family_new (<em class="parameter"><code><span class="type">enum CRFontFamilyType</span> a_type</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *a_name</code></em>);</pre>
<p>
create a font family.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_type</code></em> :</span></p></td>
<td>the type of font family to create.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_name</code></em> :</span></p></td>
<td>the name of the font family.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the newly built font family.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-prepend"></a><h3>cr_font_family_prepend ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="returnvalue">CRFontFamily</span></a> * cr_font_family_prepend (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_family_to_prepend</code></em>);</pre>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_family_to_prepend</code></em> :</span></p></td>
<td>the font family to prepend to the list.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the font family list.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-set-name"></a><h3>cr_font_family_set_name ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_family_set_name (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> *a_this</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *a_name</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_name</code></em> :</span></p></td>
<td>the new name</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon sucessful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-family-to-string"></a><h3>cr_font_family_to_string ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guchar"><span class="returnvalue">guchar</span></a> * cr_font_family_to_string (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a> const *a_this</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> a_walk_font_family_list</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontFamily" title="struct CRFontFamily"><span class="type">CRFontFamily</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_walk_font_family_list</code></em> :</span></p></td>
<td>wether the serialize the entire list.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the seriliazed font family. The caller has to free it using
<a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-adjust-destroy"></a><h3>cr_font_size_adjust_destroy ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_font_size_adjust_destroy (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a> *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a>.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-adjust-new"></a><h3>cr_font_size_adjust_new ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="returnvalue">CRFontSizeAdjust</span></a> * cr_font_size_adjust_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a newly built instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-adjust-to-string"></a><h3>cr_font_size_adjust_to_string ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_size_adjust_to_string (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a> const *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized form of <a class="link" href="libcroco-cr-fonts.html#CRFontSizeAdjust" title="struct CRFontSizeAdjust"><span class="type">CRFontSizeAdjust</span></a>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-clear"></a><h3>cr_font_size_clear ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_clear (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon successful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-copy"></a><h3>cr_font_size_copy ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_copy (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_dst</code></em>,
<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_src</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_dst</code></em> :</span></p></td>
<td>the destination <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> (where to copy to).</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_src</code></em> :</span></p></td>
<td>the source <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> (where to copy from).</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon successful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-destroy"></a><h3>cr_font_size_destroy ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_font_size_destroy (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_font_size</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><em class="parameter"><code>a_font_size</code></em> :</span></p></td>
<td>the font size to destroy</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-get-larger-predefined-font-size"></a><h3>cr_font_size_get_larger_predefined_font_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_font_size_get_larger_predefined_font_size
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> *a_larger_size</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_font_size</code></em> :</span></p></td>
<td>the font size to consider.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_larger_size</code></em> :</span></p></td>
<td>out parameter. the font size considered larger than
<em class="parameter"><code>a_font_size</code></em>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-get-smaller-predefined-font-size"></a><h3>cr_font_size_get_smaller_predefined_font_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> cr_font_size_get_smaller_predefined_font_size
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> *a_smaller_size</code></em>);</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-is-predefined-absolute-font-size"></a><h3>cr_font_size_is_predefined_absolute_font_size ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> cr_font_size_is_predefined_absolute_font_size
(<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_font_size</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_font_size</code></em> :</span></p></td>
<td>the font size to consider.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE if the instance is an predefined absolute font size, FALSE
otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-is-set-to-inherit"></a><h3>cr_font_size_is_set_to_inherit ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> cr_font_size_is_set_to_inherit (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>TRUE if the current instance is set to 'inherit'.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-new"></a><h3>cr_font_size_new ()</h3>
<pre class="programlisting"><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="returnvalue">CRFontSize</span></a> * cr_font_size_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<div class="variablelist"><table border="0">
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<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the newly created font size.</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-set-absolute-font-size"></a><h3>cr_font_size_set_absolute_font_size ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_set_absolute_font_size (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRNumType</span> a_num_type</code></em>,
<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> a_value</code></em>);</pre>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_num_type</code></em> :</span></p></td>
<td>the type of number to set.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_value</code></em> :</span></p></td>
<td>the actual value to set.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon succesful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-set-predefined-absolute-font-size"></a><h3>cr_font_size_set_predefined_absolute_font_size ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_set_predefined_absolute_font_size
(<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRPredefinedAbsoluteFontSize</span> a_predefined</code></em>);</pre>
<div class="variablelist"><table border="0">
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<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_predefined</code></em> :</span></p></td>
<td>what to set.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon sucessful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-set-relative-font-size"></a><h3>cr_font_size_set_relative_font_size ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_set_relative_font_size (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>,
<em class="parameter"><code><span class="type">enum CRRelativeFontSize</span> a_relative</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_relative</code></em> :</span></p></td>
<td>the new relative font size</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon successful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-set-to-inherit"></a><h3>cr_font_size_set_to_inherit ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRStatus</span> cr_font_size_set_to_inherit (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>CR_OK upon succesful completion, an error code otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="cr-font-size-to-string"></a><h3>cr_font_size_to_string ()</h3>
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_size_to_string (<em class="parameter"><code><a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a> const *a_this</code></em>);</pre>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>a_this</code></em> :</span></p></td>
<td>the current instance of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized form of <a class="link" href="libcroco-cr-fonts.html#CRFontSize" title="struct CRFontSize"><span class="type">CRFontSize</span></a>. The returned string
has to bee freed using <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.</td>
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<div class="refsect2">
<a name="cr-font-stretch-to-string"></a><h3>cr_font_stretch_to_string ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_stretch_to_string (<em class="parameter"><code><span class="type">enum CRFontStretch</span> a_code</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>a_code</code></em> :</span></p></td>
<td>the instance of <span class="type">CRFontStretch</span> to consider.</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized form of <span class="type">CRFontStretch</span>.</td>
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<div class="refsect2">
<a name="cr-font-style-to-string"></a><h3>cr_font_style_to_string ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_style_to_string (<em class="parameter"><code><span class="type">enum CRFontStyle</span> a_code</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>a_code</code></em> :</span></p></td>
<td>the current instance of <span class="type">CRFontStyle</span> .</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized <span class="type">CRFontStyle</span>. The caller must free the returned
string using <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.</td>
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<hr>
<div class="refsect2">
<a name="cr-font-variant-to-string"></a><h3>cr_font_variant_to_string ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_variant_to_string (<em class="parameter"><code><span class="type">enum CRFontVariant</span> a_code</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>a_code</code></em> :</span></p></td>
<td>the current instance of <span class="type">CRFontVariant</span>.</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized form of <span class="type">CRFontVariant</span>. The caller has
to free the returned string using <a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free"><code class="function">g_free()</code></a>.</td>
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<hr>
<div class="refsect2">
<a name="cr-font-weight-get-bolder"></a><h3>cr_font_weight_get_bolder ()</h3>
<pre class="programlisting">enum <span class="returnvalue">CRFontWeight</span> cr_font_weight_get_bolder (<em class="parameter"><code><span class="type">enum CRFontWeight</span> a_weight</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>a_weight</code></em> :</span></p></td>
<td>the <span class="type">CRFontWeight</span> to consider.</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a font weight bolder than <em class="parameter"><code>a_weight</code></em>
</td>
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</table></div>
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<hr>
<div class="refsect2">
<a name="cr-font-weight-to-string"></a><h3>cr_font_weight_to_string ()</h3>
<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * cr_font_weight_to_string (<em class="parameter"><code><span class="type">enum CRFontWeight</span> a_code</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>a_code</code></em> :</span></p></td>
<td>the font weight to consider.</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the serialized form of <span class="type">CRFontWeight</span>.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
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