Imported Upstream version 2.6.7

[platform/upstream/harfbuzz.git] / docs / html / harfbuzz-hb-font.html
diff --git a/docs/html/harfbuzz-hb-font.html b/docs/html/harfbuzz-hb-font.html

index 21e08e2..0ec95ad 100644 (file)
--- a/docs/html/harfbuzz-hb-font.html
+++ b/docs/html/harfbuzz-hb-font.html
@@ -3,32 +3,31 @@
  <head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>hb-font: HarfBuzz Manual</title>
-<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
+<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
  <link rel="home" href="index.html" title="HarfBuzz Manual">
-<link rel="up" href="ch08.html" title="HarfBuzz API">
+<link rel="up" href="ch12.html" title="Core API">
  <link rel="prev" href="harfbuzz-hb-face.html" title="hb-face">
-<link rel="next" href="harfbuzz-Shaping.html" title="Shaping">
-<meta name="generator" content="GTK-Doc V1.27.1 (XML mode)">
+<link rel="next" href="harfbuzz-hb-map.html" title="hb-map">
+<meta name="generator" content="GTK-Doc V1.32.1 (XML mode)">
  <link rel="stylesheet" href="style.css" type="text/css">
  </head>
  <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
  <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
  <td width="100%" align="left" class="shortcuts">
  <a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
-                  <a href="#harfbuzz-hb-font.description" class="shortcut">Description</a></span><span id="nav_hierarchy">  <span class="dim">|</span> 
-                  <a href="#harfbuzz-hb-font.object-hierarchy" class="shortcut">Object Hierarchy</a></span>
+                  <a href="#harfbuzz-hb-font.description" class="shortcut">Description</a></span>
  </td>
  <td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
-<td><a accesskey="u" href="ch08.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
+<td><a accesskey="u" href="ch12.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
  <td><a accesskey="p" href="harfbuzz-hb-face.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
-<td><a accesskey="n" href="harfbuzz-Shaping.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
+<td><a accesskey="n" href="harfbuzz-hb-map.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
  </tr></table>
  <div class="refentry">
  <a name="harfbuzz-hb-font"></a><div class="titlepage"></div>
  <div class="refnamediv"><table width="100%"><tr>
  <td valign="top">
  <h2><span class="refentrytitle"><a name="harfbuzz-hb-font.top_of_page"></a>hb-font</span></h2>
-<p>hb-font</p>
+<p>hb-font — Font objects</p>
  </td>
  <td class="gallery_image" valign="top" align="right"></td>
  </tr></table></div>
@@ -36,8 +35,8 @@
  <a name="harfbuzz-hb-font.functions"></a><h2>Functions</h2>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
  <colgroup>
-<col width="150px" class="functions_return">
-<col class="functions_name">
+<col width="150px" class="functions_proto_type">
+<col class="functions_proto_name">
  </colgroup>
  <tbody>
  <tr>
@@ -50,7 +49,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-create" title="hb_font_create ()">hb_font_create</a> <span class="c_punctuation">()</span>
@@ -58,7 +57,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-create-sub-font" title="hb_font_create_sub_font ()">hb_font_create_sub_font</a> <span class="c_punctuation">()</span>
@@ -74,7 +73,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-create" title="hb_font_funcs_create ()">hb_font_funcs_create</a> <span class="c_punctuation">()</span>
@@ -90,7 +89,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-get-empty" title="hb_font_funcs_get_empty ()">hb_font_funcs_get_empty</a> <span class="c_punctuation">()</span>
@@ -122,7 +121,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-reference" title="hb_font_funcs_reference ()">hb_font_funcs_reference</a> <span class="c_punctuation">()</span>
@@ -165,6 +164,14 @@
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-set-glyph-h-advances-func" title="hb_font_funcs_set_glyph_h_advances_func ()">hb_font_funcs_set_glyph_h_advances_func</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">void</span>
+</td>
+<td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-set-glyph-h-kerning-func" title="hb_font_funcs_set_glyph_h_kerning_func ()">hb_font_funcs_set_glyph_h_kerning_func</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
@@ -197,7 +204,7 @@
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-set-glyph-v-kerning-func" title="hb_font_funcs_set_glyph_v_kerning_func ()">hb_font_funcs_set_glyph_v_kerning_func</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-set-glyph-v-advances-func" title="hb_font_funcs_set_glyph_v_advances_func ()">hb_font_funcs_set_glyph_v_advances_func</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -218,6 +225,14 @@
  </tr>
  <tr>
  <td class="function_type">
+<span class="returnvalue">void</span>
+</td>
+<td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-set-nominal-glyphs-func" title="hb_font_funcs_set_nominal_glyphs_func ()">hb_font_funcs_set_nominal_glyphs_func</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
  <a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
  </td>
  <td class="function_name">
@@ -234,7 +249,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-get-empty" title="hb_font_get_empty ()">hb_font_get_empty</a> <span class="c_punctuation">()</span>
@@ -242,7 +257,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
+<a class="link" href="harfbuzz-hb-face.html#hb-face-t" title="hb_face_t"><span class="returnvalue">hb_face_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-get-face" title="hb_font_get_face ()">hb_font_get_face</a> <span class="c_punctuation">()</span>
@@ -274,6 +289,22 @@
  </tr>
  <tr>
  <td class="function_type">
+<span class="returnvalue">void</span>
+</td>
+<td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-advances-for-direction" title="hb_font_get_glyph_advances_for_direction ()">hb_font_get_glyph_advances_for_direction</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">void</span>
+</td>
+<td class="function_name">
+<span class="c_punctuation">(</span><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-advances-func-t" title="hb_font_get_glyph_advances_func_t ()">*hb_font_get_glyph_advances_func_t</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
  <a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
  </td>
  <td class="function_name">
@@ -346,6 +377,14 @@
  </tr>
  <tr>
  <td class="function_type">
+<span class="returnvalue">void</span>
+</td>
+<td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-advances" title="hb_font_get_glyph_h_advances ()">hb_font_get_glyph_h_advances</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
  <a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
  </td>
  <td class="function_name">
@@ -418,10 +457,10 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
+<span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-kerning" title="hb_font_get_glyph_v_kerning ()">hb_font_get_glyph_v_kerning</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-advances" title="hb_font_get_glyph_v_advances ()">hb_font_get_glyph_v_advances</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -449,8 +488,22 @@
  </td>
  </tr>
  <tr>
+<td class="function_type">unsigned <span class="returnvalue">int</span>
+</td>
+<td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-get-nominal-glyphs" title="hb_font_get_nominal_glyphs ()">hb_font_get_nominal_glyphs</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">unsigned <span class="returnvalue">int</span>
+</td>
+<td class="function_name">
+<span class="c_punctuation">(</span><a class="link" href="harfbuzz-hb-font.html#hb-font-get-nominal-glyphs-func-t" title="hb_font_get_nominal_glyphs_func_t ()">*hb_font_get_nominal_glyphs_func_t</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-get-parent" title="hb_font_get_parent ()">hb_font_get_parent</a> <span class="c_punctuation">()</span>
@@ -505,6 +558,13 @@
  </td>
  </tr>
  <tr>
+<td class="function_type">const <span class="returnvalue">float</span> *
+</td>
+<td class="function_name">
+<a class="link" href="harfbuzz-hb-font.html#hb-font-get-var-coords-design" title="hb_font_get_var_coords_design ()">hb_font_get_var_coords_design</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
  <td class="function_type">const <span class="returnvalue">int</span> *
  </td>
  <td class="function_name">
@@ -545,7 +605,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  </td>
  <td class="function_name">
  <a class="link" href="harfbuzz-hb-font.html#hb-font-reference" title="hb_font_reference ()">hb_font_reference</a> <span class="c_punctuation">()</span>
@@ -617,18 +677,10 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-</td>
-<td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-variation-from-string" title="hb_variation_from_string ()">hb_variation_from_string</a> <span class="c_punctuation">()</span>
-</td>
-</tr>
-<tr>
-<td class="function_type">
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-variation-to-string" title="hb_variation_to_string ()">hb_variation_to_string</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-set-variations" title="hb_font_set_variations ()">hb_font_set_variations</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -636,7 +688,7 @@
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-set-variations" title="hb_font_set_variations ()">hb_font_set_variations</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-set-var-coords-design" title="hb_font_set_var_coords_design ()">hb_font_set_var_coords_design</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -644,7 +696,7 @@
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-set-var-coords-design" title="hb_font_set_var_coords_design ()">hb_font_set_var_coords_design</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-set-var-coords-normalized" title="hb_font_set_var_coords_normalized ()">hb_font_set_var_coords_normalized</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -652,7 +704,7 @@
  <span class="returnvalue">void</span>
  </td>
  <td class="function_name">
-<a class="link" href="harfbuzz-hb-font.html#hb-font-set-var-coords-normalized" title="hb_font_set_var_coords_normalized ()">hb_font_set_var_coords_normalized</a> <span class="c_punctuation">()</span>
+<a class="link" href="harfbuzz-hb-font.html#hb-font-set-var-named-instance" title="hb_font_set_var_named_instance ()">hb_font_set_var_named_instance</a> <span class="c_punctuation">()</span>
  </td>
  </tr>
  <tr>
@@ -665,7 +717,7 @@
  </tr>
  <tr>
  <td class="function_type">
-<a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
+<a class="link" href="harfbuzz-hb-blob.html#hb-blob-t" title="hb_blob_t"><span class="returnvalue">hb_blob_t</span></a> *
  </td>
  <td class="function_name">
  <span class="c_punctuation">(</span><a class="link" href="harfbuzz-hb-font.html#hb-reference-table-func-t" title="hb_reference_table_func_t ()">*hb_reference_table_func_t</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
@@ -722,17 +774,17 @@
  </tbody>
  </table></div>
  </div>
-<a name="hb-font-funcs-t"></a><a name="hb-font-t"></a><div class="refsect1">
+<div class="refsect1">
  <a name="harfbuzz-hb-font.other"></a><h2>Types and Values</h2>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
  <colgroup>
-<col width="150px" class="name">
-<col class="description">
+<col width="150px" class="other_proto_type">
+<col class="other_proto_name">
  </colgroup>
  <tbody>
  <tr>
  <td class="typedef_keyword">typedef</td>
-<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t">hb_font_funcs_t</a></td>
+<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t">hb_font_funcs_t</a></td>
  </tr>
  <tr>
  <td class="typedef_keyword">typedef</td>
@@ -740,6 +792,10 @@
  </tr>
  <tr>
  <td class="typedef_keyword">typedef</td>
+<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-advances-func-t" title="hb_font_get_glyph_h_advances_func_t">hb_font_get_glyph_h_advances_func_t</a></td>
+</tr>
+<tr>
+<td class="typedef_keyword">typedef</td>
  <td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-kerning-func-t" title="hb_font_get_glyph_h_kerning_func_t">hb_font_get_glyph_h_kerning_func_t</a></td>
  </tr>
  <tr>
@@ -752,19 +808,15 @@
  </tr>
  <tr>
  <td class="typedef_keyword">typedef</td>
-<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-kerning-func-t" title="hb_font_get_glyph_v_kerning_func_t">hb_font_get_glyph_v_kerning_func_t</a></td>
+<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-advances-func-t" title="hb_font_get_glyph_v_advances_func_t">hb_font_get_glyph_v_advances_func_t</a></td>
  </tr>
  <tr>
  <td class="typedef_keyword">typedef</td>
  <td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-origin-func-t" title="hb_font_get_glyph_v_origin_func_t">hb_font_get_glyph_v_origin_func_t</a></td>
  </tr>
  <tr>
-<td class="datatype_keyword"> </td>
-<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-variation-t" title="hb_variation_t">hb_variation_t</a></td>
-</tr>
-<tr>
  <td class="typedef_keyword">typedef</td>
-<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-t">hb_font_t</a></td>
+<td class="function_name"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t">hb_font_t</a></td>
  </tr>
  <tr>
  <td class="typedef_keyword">typedef</td>
@@ -778,14 +830,16 @@
  </table></div>
  </div>
  <div class="refsect1">
-<a name="harfbuzz-hb-font.object-hierarchy"></a><h2>Object Hierarchy</h2>
-<pre class="screen">    <a href="/home/behdad/.local/share/gtk-doc/html/gobject/gobject-Boxed-Types.html">GBoxed</a>
-    <span class="lineart">├──</span> hb_font_funcs_t
-    <span class="lineart">╰──</span> hb_font_t
+<a name="harfbuzz-hb-font.includes"></a><h2>Includes</h2>
+<pre class="synopsis">#include &lt;hb.h&gt;
  </pre>
  </div>
  <div class="refsect1">
  <a name="harfbuzz-hb-font.description"></a><h2>Description</h2>
+<p>Font objects represent a font face at a certain size and other
+parameters (pixels per EM, points per EM, variation settings.)
+Fonts are created from font faces, and are used as input to
+<a class="link" href="harfbuzz-hb-shape.html#hb-shape" title="hb_shape ()"><code class="function">hb_shape()</code></a> among other things.</p>
  </div>
  <div class="refsect1">
  <a name="harfbuzz-hb-font.functions_details"></a><h2>Functions</h2>
@@ -793,7 +847,7 @@
  <a name="hb-font-add-glyph-origin-for-direction"></a><h3>hb_font_add_glyph_origin_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_add_glyph_origin_for_direction
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -830,8 +884,8 @@ hb_font_add_glyph_origin_for_direction
  <hr>
  <div class="refsect2">
  <a name="hb-font-create"></a><h3>hb_font_create ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
-hb_font_create (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
+hb_font_create (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t" title="hb_face_t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
  <p><span class="annotation">[Xconstructor]</span></p>
  <div class="refsect3">
  <a name="hb-font-create.parameters"></a><h4>Parameters</h4>
@@ -858,8 +912,8 @@ hb_font_create (<em class="parameter"><code><a class="link" href="harfbuzz-hb-fa
  <hr>
  <div class="refsect2">
  <a name="hb-font-create-sub-font"></a><h3>hb_font_create_sub_font ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
-hb_font_create_sub_font (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *parent</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
+hb_font_create_sub_font (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *parent</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-create-sub-font.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -886,7 +940,7 @@ hb_font_create_sub_font (<em class="parameter"><code><a class="link" href="harfb
  <div class="refsect2">
  <a name="hb-font-destroy"></a><h3>hb_font_destroy ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+hb_font_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-destroy.parameters"></a><h4>Parameters</h4>
@@ -908,7 +962,7 @@ hb_font_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-f
  <hr>
  <div class="refsect2">
  <a name="hb-font-funcs-create"></a><h3>hb_font_funcs_create ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
  hb_font_funcs_create (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
  <p><span class="annotation">[Xconstructor]</span></p>
  <div class="refsect3">
@@ -922,7 +976,7 @@ hb_font_funcs_create (<em class="parameter"><code><span class="type">void</span>
  <div class="refsect2">
  <a name="hb-font-funcs-destroy"></a><h3>hb_font_funcs_destroy ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
+hb_font_funcs_destroy (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-funcs-destroy.parameters"></a><h4>Parameters</h4>
@@ -944,7 +998,7 @@ hb_font_funcs_destroy (<em class="parameter"><code><a class="link" href="harfbuz
  <hr>
  <div class="refsect2">
  <a name="hb-font-funcs-get-empty"></a><h3>hb_font_funcs_get_empty ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
  hb_font_funcs_get_empty (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-funcs-get-empty.returns"></a><h4>Returns</h4>
@@ -957,8 +1011,8 @@ hb_font_funcs_get_empty (<em class="parameter"><code><span class="type">void</sp
  <div class="refsect2">
  <a name="hb-font-funcs-get-user-data"></a><h3>hb_font_funcs_get_user_data ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span> *
-hb_font_funcs_get_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
-                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>);</pre>
+hb_font_funcs_get_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t" title="hb_user_data_key_t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-funcs-get-user-data.parameters"></a><h4>Parameters</h4>
@@ -986,7 +1040,7 @@ hb_font_funcs_get_user_data (<em class="parameter"><code><a class="link" href="h
  <div class="refsect2">
  <a name="hb-font-funcs-is-immutable"></a><h3>hb_font_funcs_is_immutable ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_funcs_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
+hb_font_funcs_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-funcs-is-immutable.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -1008,7 +1062,7 @@ hb_font_funcs_is_immutable (<em class="parameter"><code><a class="link" href="ha
  <div class="refsect2">
  <a name="hb-font-funcs-make-immutable"></a><h3>hb_font_funcs_make_immutable ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_make_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
+hb_font_funcs_make_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-funcs-make-immutable.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -1029,8 +1083,8 @@ hb_font_funcs_make_immutable (<em class="parameter"><code><a class="link" href="
  <hr>
  <div class="refsect2">
  <a name="hb-font-funcs-reference"></a><h3>hb_font_funcs_reference ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="returnvalue">hb_font_funcs_t</span></a> *
-hb_font_funcs_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="returnvalue">hb_font_funcs_t</span></a> *
+hb_font_funcs_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-funcs-reference.parameters"></a><h4>Parameters</h4>
@@ -1054,7 +1108,7 @@ hb_font_funcs_reference (<em class="parameter"><code><a class="link" href="harfb
  <a name="hb-font-funcs-set-glyph-contour-point-func"></a><h3>hb_font_funcs_set_glyph_contour_point_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_glyph_contour_point_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-contour-point-func-t" title="hb_font_get_glyph_contour_point_func_t ()"><span class="type">hb_font_get_glyph_contour_point_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1086,7 +1140,7 @@ hb_font_funcs_set_glyph_contour_point_func
  <div class="refsect2">
  <a name="hb-font-funcs-set-glyph-extents-func"></a><h3>hb_font_funcs_set_glyph_extents_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_glyph_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_glyph_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-extents-func-t" title="hb_font_get_glyph_extents_func_t ()"><span class="type">hb_font_get_glyph_extents_func_t</span></a> func</code></em>,
                                        <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1119,7 +1173,7 @@ hb_font_funcs_set_glyph_extents_func (<em class="parameter"><code><a class="link
  <a name="hb-font-funcs-set-glyph-from-name-func"></a><h3>hb_font_funcs_set_glyph_from_name_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_glyph_from_name_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-from-name-func-t" title="hb_font_get_glyph_from_name_func_t ()"><span class="type">hb_font_get_glyph_from_name_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1152,7 +1206,7 @@ hb_font_funcs_set_glyph_from_name_func
  <a name="hb-font-funcs-set-glyph-h-advance-func"></a><h3>hb_font_funcs_set_glyph_h_advance_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_glyph_h_advance_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-advance-func-t" title="hb_font_get_glyph_h_advance_func_t"><span class="type">hb_font_get_glyph_h_advance_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1182,10 +1236,43 @@ hb_font_funcs_set_glyph_h_advance_func
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-funcs-set-glyph-h-advances-func"></a><h3>hb_font_funcs_set_glyph_h_advances_func ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_funcs_set_glyph_h_advances_func
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-advances-func-t" title="hb_font_get_glyph_h_advances_func_t"><span class="type">hb_font_get_glyph_h_advances_func_t</span></a> func</code></em>,
+                                <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
+                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
+<div class="refsect3">
+<a name="hb-font-funcs-set-glyph-h-advances-func.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>ffuncs</p></td>
+<td class="parameter_description"><p>font functions.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>func</p></td>
+<td class="parameter_description"><p>. </p></td>
+<td class="parameter_annotations"><span class="annotation">[<acronym title="This parameter is a 'user_data', for callbacks; many bindings can pass NULL here."><span class="acronym">closure</span></acronym> user_data][<acronym title="This parameter is a 'destroy_data', for callbacks."><span class="acronym">destroy</span></acronym> destroy][<acronym title="The callback is valid until the GDestroyNotify argument is called."><span class="acronym">scope notified</span></acronym>]</span></td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<p class="since">Since: <a class="link" href="api-index-1-8-6.html#api-index-1.8.6">1.8.6</a></p>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-funcs-set-glyph-h-kerning-func"></a><h3>hb_font_funcs_set_glyph_h_kerning_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_glyph_h_kerning_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-kerning-func-t" title="hb_font_get_glyph_h_kerning_func_t"><span class="type">hb_font_get_glyph_h_kerning_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1217,7 +1304,7 @@ hb_font_funcs_set_glyph_h_kerning_func
  <div class="refsect2">
  <a name="hb-font-funcs-set-glyph-h-origin-func"></a><h3>hb_font_funcs_set_glyph_h_origin_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_glyph_h_origin_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_glyph_h_origin_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-h-origin-func-t" title="hb_font_get_glyph_h_origin_func_t"><span class="type">hb_font_get_glyph_h_origin_func_t</span></a> func</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1249,7 +1336,7 @@ hb_font_funcs_set_glyph_h_origin_func (<em class="parameter"><code><a class="lin
  <div class="refsect2">
  <a name="hb-font-funcs-set-glyph-name-func"></a><h3>hb_font_funcs_set_glyph_name_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_glyph_name_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_glyph_name_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-name-func-t" title="hb_font_get_glyph_name_func_t ()"><span class="type">hb_font_get_glyph_name_func_t</span></a> func</code></em>,
                                     <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1282,7 +1369,7 @@ hb_font_funcs_set_glyph_name_func (<em class="parameter"><code><a class="link" h
  <a name="hb-font-funcs-set-glyph-v-advance-func"></a><h3>hb_font_funcs_set_glyph_v_advance_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_glyph_v_advance_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-advance-func-t" title="hb_font_get_glyph_v_advance_func_t"><span class="type">hb_font_get_glyph_v_advance_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1312,15 +1399,15 @@ hb_font_funcs_set_glyph_v_advance_func
  </div>
  <hr>
  <div class="refsect2">
-<a name="hb-font-funcs-set-glyph-v-kerning-func"></a><h3>hb_font_funcs_set_glyph_v_kerning_func ()</h3>
+<a name="hb-font-funcs-set-glyph-v-advances-func"></a><h3>hb_font_funcs_set_glyph_v_advances_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_glyph_v_kerning_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
-                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-kerning-func-t" title="hb_font_get_glyph_v_kerning_func_t"><span class="type">hb_font_get_glyph_v_kerning_func_t</span></a> func</code></em>,
+hb_font_funcs_set_glyph_v_advances_func
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-advances-func-t" title="hb_font_get_glyph_v_advances_func_t"><span class="type">hb_font_get_glyph_v_advances_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
  <div class="refsect3">
-<a name="hb-font-funcs-set-glyph-v-kerning-func.parameters"></a><h4>Parameters</h4>
+<a name="hb-font-funcs-set-glyph-v-advances-func.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
  <colgroup>
  <col width="150px" class="parameters_name">
@@ -1341,13 +1428,13 @@ hb_font_funcs_set_glyph_v_kerning_func
  </tbody>
  </table></div>
  </div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since: <a class="link" href="api-index-1-8-6.html#api-index-1.8.6">1.8.6</a></p>
  </div>
  <hr>
  <div class="refsect2">
  <a name="hb-font-funcs-set-glyph-v-origin-func"></a><h3>hb_font_funcs_set_glyph_v_origin_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_glyph_v_origin_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_glyph_v_origin_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-glyph-v-origin-func-t" title="hb_font_get_glyph_v_origin_func_t"><span class="type">hb_font_get_glyph_v_origin_func_t</span></a> func</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1379,7 +1466,7 @@ hb_font_funcs_set_glyph_v_origin_func (<em class="parameter"><code><a class="lin
  <div class="refsect2">
  <a name="hb-font-funcs-set-nominal-glyph-func"></a><h3>hb_font_funcs_set_nominal_glyph_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_nominal_glyph_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_nominal_glyph_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-nominal-glyph-func-t" title="hb_font_get_nominal_glyph_func_t ()"><span class="type">hb_font_get_nominal_glyph_func_t</span></a> func</code></em>,
                                        <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1409,10 +1496,42 @@ hb_font_funcs_set_nominal_glyph_func (<em class="parameter"><code><a class="link
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-funcs-set-nominal-glyphs-func"></a><h3>hb_font_funcs_set_nominal_glyphs_func ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_funcs_set_nominal_glyphs_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-nominal-glyphs-func-t" title="hb_font_get_nominal_glyphs_func_t ()"><span class="type">hb_font_get_nominal_glyphs_func_t</span></a> func</code></em>,
+                                       <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
+                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
+<div class="refsect3">
+<a name="hb-font-funcs-set-nominal-glyphs-func.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>ffuncs</p></td>
+<td class="parameter_description"><p>font functions.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>func</p></td>
+<td class="parameter_description"><p>. </p></td>
+<td class="parameter_annotations"><span class="annotation">[<acronym title="This parameter is a 'user_data', for callbacks; many bindings can pass NULL here."><span class="acronym">closure</span></acronym> user_data][<acronym title="This parameter is a 'destroy_data', for callbacks."><span class="acronym">destroy</span></acronym> destroy][<acronym title="The callback is valid until the GDestroyNotify argument is called."><span class="acronym">scope notified</span></acronym>]</span></td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<p class="since">Since: <a class="link" href="api-index-2-0-0.html#api-index-2.0.0">2.0.0</a></p>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-funcs-set-user-data"></a><h3>hb_font_funcs_set_user_data ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_funcs_set_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
-                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>,
+hb_font_funcs_set_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t" title="hb_user_data_key_t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>,
                               <em class="parameter"><code><span class="type">void</span> *data</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="type">hb_bool_t</span></a> replace</code></em>);</pre>
@@ -1439,7 +1558,7 @@ hb_font_funcs_set_user_data (<em class="parameter"><code><a class="link" href="h
  <a name="hb-font-funcs-set-variation-glyph-func"></a><h3>hb_font_funcs_set_variation_glyph_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_funcs_set_variation_glyph_func
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-variation-glyph-func-t" title="hb_font_get_variation_glyph_func_t ()"><span class="type">hb_font_get_variation_glyph_func_t</span></a> func</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -1470,7 +1589,7 @@ hb_font_funcs_set_variation_glyph_func
  <hr>
  <div class="refsect2">
  <a name="hb-font-get-empty"></a><h3>hb_font_get_empty ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
  hb_font_get_empty (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-empty.returns"></a><h4>Returns</h4>
@@ -1481,8 +1600,8 @@ hb_font_get_empty (<em class="parameter"><code><span class="type">void</span></c
  <hr>
  <div class="refsect2">
  <a name="hb-font-get-face"></a><h3>hb_font_get_face ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="returnvalue">hb_face_t</span></a> *
-hb_font_get_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-face.html#hb-face-t" title="hb_face_t"><span class="returnvalue">hb_face_t</span></a> *
+hb_font_get_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-face.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -1509,7 +1628,7 @@ hb_font_get_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-get-glyph"></a><h3>hb_font_get_glyph ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> unicode</code></em>,
                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> variation_selector</code></em>,
                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>);</pre>
@@ -1542,7 +1661,7 @@ hb_font_get_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb
  <a name="hb-font-get-glyph-advance-for-direction"></a><h3>hb_font_get_glyph_advance_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_get_glyph_advance_for_direction
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -1580,16 +1699,58 @@ hb_font_get_glyph_advance_for_direction
  <div class="refsect2">
  <a name="hb-font-get-glyph-advance-func-t"></a><h3>hb_font_get_glyph_advance_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_advance_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_advance_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                       <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                       <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-get-glyph-advances-for-direction"></a><h3>hb_font_get_glyph_advances_for_direction ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_get_glyph_advances_for_direction
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
+                                <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                                <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                                <em class="parameter"><code><span class="type">unsigned </span> glyph_stride</code></em>,
+                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *first_advance</code></em>,
+                                <em class="parameter"><code><span class="type">unsigned </span> advance_stride</code></em>);</pre>
+<div class="refsect3">
+<a name="hb-font-get-glyph-advances-for-direction.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>font</p></td>
+<td class="parameter_description"><p>a font.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<p class="since">Since: <a class="link" href="api-index-1-8-6.html#api-index-1.8.6">1.8.6</a></p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="hb-font-get-glyph-advances-func-t"></a><h3>hb_font_get_glyph_advances_func_t ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+<span class="c_punctuation">(</span>*hb_font_get_glyph_advances_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                                      <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
+                                      <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                                      <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                                      <em class="parameter"><code><span class="type">unsigned </span> glyph_stride</code></em>,
+                                      <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *first_advance</code></em>,
+                                      <em class="parameter"><code><span class="type">unsigned </span> advance_stride</code></em>,
+                                      <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-get-glyph-contour-point"></a><h3>hb_font_get_glyph_contour_point ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_contour_point (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_contour_point (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                   <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                   <em class="parameter"><code>unsigned <span class="type">int</span> point_index</code></em>,
                                   <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -1628,7 +1789,7 @@ hb_font_get_glyph_contour_point (<em class="parameter"><code><a class="link" hre
  <a name="hb-font-get-glyph-contour-point-for-origin"></a><h3>hb_font_get_glyph_contour_point_for_origin ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
  hb_font_get_glyph_contour_point_for_origin
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code>unsigned <span class="type">int</span> point_index</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
@@ -1668,7 +1829,7 @@ hb_font_get_glyph_contour_point_for_origin
  <a name="hb-font-get-glyph-contour-point-func-t"></a><h3>hb_font_get_glyph_contour_point_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
  <span class="c_punctuation">(</span>*hb_font_get_glyph_contour_point_func_t<span class="c_punctuation">)</span>
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code>unsigned <span class="type">int</span> point_index</code></em>,
@@ -1680,7 +1841,7 @@ hb_font_get_glyph_contour_point_for_origin
  <div class="refsect2">
  <a name="hb-font-get-glyph-extents"></a><h3>hb_font_get_glyph_extents ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                             <em class="parameter"><code><span class="type">hb_glyph_extents_t</span> *extents</code></em>);</pre>
  <div class="refsect3">
@@ -1711,7 +1872,7 @@ hb_font_get_glyph_extents (<em class="parameter"><code><a class="link" href="har
  <div class="refsect2">
  <a name="hb-font-get-glyph-extents-for-origin"></a><h3>hb_font_get_glyph_extents_for_origin ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_extents_for_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_extents_for_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                        <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                        <em class="parameter"><code><span class="type">hb_glyph_extents_t</span> *extents</code></em>);</pre>
@@ -1743,7 +1904,7 @@ hb_font_get_glyph_extents_for_origin (<em class="parameter"><code><a class="link
  <div class="refsect2">
  <a name="hb-font-get-glyph-extents-func-t"></a><h3>hb_font_get_glyph_extents_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_extents_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_extents_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                       <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                       <em class="parameter"><code><span class="type">hb_glyph_extents_t</span> *extents</code></em>,
@@ -1753,7 +1914,7 @@ hb_font_get_glyph_extents_for_origin (<em class="parameter"><code><a class="link
  <div class="refsect2">
  <a name="hb-font-get-glyph-from-name"></a><h3>hb_font_get_glyph_from_name ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_from_name (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_from_name (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                               <em class="parameter"><code>const <span class="type">char</span> *name</code></em>,
                               <em class="parameter"><code><span class="type">int</span> len</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>);</pre>
@@ -1790,16 +1951,18 @@ hb_font_get_glyph_from_name (<em class="parameter"><code><a class="link" href="h
  <div class="refsect2">
  <a name="hb-font-get-glyph-from-name-func-t"></a><h3>hb_font_get_glyph_from_name_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_from_name_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_from_name_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                         <em class="parameter"><code>const <span class="type">char</span> *name</code></em>,
-                                       <em class="parameter"><code><span class="type">int</span> len</code></em>);</pre>
+                                       <em class="parameter"><code><span class="type">int</span> len</code></em>,
+                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>,
+                                       <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
  </div>
  <hr>
  <div class="refsect2">
  <a name="hb-font-get-glyph-h-advance"></a><h3>hb_font_get_glyph_h_advance ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-hb_font_get_glyph_h_advance (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_h_advance (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-glyph-h-advance.parameters"></a><h4>Parameters</h4>
@@ -1820,9 +1983,36 @@ hb_font_get_glyph_h_advance (<em class="parameter"><code><a class="link" href="h
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-get-glyph-h-advances"></a><h3>hb_font_get_glyph_h_advances ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_get_glyph_h_advances (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                              <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                              <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                              <em class="parameter"><code><span class="type">unsigned </span> glyph_stride</code></em>,
+                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *first_advance</code></em>,
+                              <em class="parameter"><code><span class="type">unsigned </span> advance_stride</code></em>);</pre>
+<div class="refsect3">
+<a name="hb-font-get-glyph-h-advances.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>font</p></td>
+<td class="parameter_description"><p>a font.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<p class="since">Since: <a class="link" href="api-index-1-8-6.html#api-index-1.8.6">1.8.6</a></p>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-get-glyph-h-kerning"></a><h3>hb_font_get_glyph_h_kerning ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-hb_font_get_glyph_h_kerning (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_h_kerning (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> left_glyph</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> right_glyph</code></em>);</pre>
  <div class="refsect3">
@@ -1846,7 +2036,7 @@ hb_font_get_glyph_h_kerning (<em class="parameter"><code><a class="link" href="h
  <div class="refsect2">
  <a name="hb-font-get-glyph-h-origin"></a><h3>hb_font_get_glyph_h_origin ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_h_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_h_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *y</code></em>);</pre>
@@ -1884,7 +2074,7 @@ hb_font_get_glyph_h_origin (<em class="parameter"><code><a class="link" href="ha
  <a name="hb-font-get-glyph-kerning-for-direction"></a><h3>hb_font_get_glyph_kerning_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_get_glyph_kerning_for_direction
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> first_glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> second_glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
@@ -1923,7 +2113,7 @@ hb_font_get_glyph_kerning_for_direction
  <div class="refsect2">
  <a name="hb-font-get-glyph-kerning-func-t"></a><h3>hb_font_get_glyph_kerning_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_kerning_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_kerning_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                       <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> first_glyph</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> second_glyph</code></em>,
@@ -1933,7 +2123,7 @@ hb_font_get_glyph_kerning_for_direction
  <div class="refsect2">
  <a name="hb-font-get-glyph-name"></a><h3>hb_font_get_glyph_name ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_name (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_name (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                          <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                          <em class="parameter"><code><span class="type">char</span> *name</code></em>,
                          <em class="parameter"><code>unsigned <span class="type">int</span> size</code></em>);</pre>
@@ -1965,7 +2155,7 @@ hb_font_get_glyph_name (<em class="parameter"><code><a class="link" href="harfbu
  <div class="refsect2">
  <a name="hb-font-get-glyph-name-func-t"></a><h3>hb_font_get_glyph_name_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_name_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_name_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                    <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                    <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                    <em class="parameter"><code><span class="type">char</span> *name</code></em>,
@@ -1977,7 +2167,7 @@ hb_font_get_glyph_name (<em class="parameter"><code><a class="link" href="harfbu
  <a name="hb-font-get-glyph-origin-for-direction"></a><h3>hb_font_get_glyph_origin_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_get_glyph_origin_for_direction
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -2015,7 +2205,7 @@ hb_font_get_glyph_origin_for_direction
  <div class="refsect2">
  <a name="hb-font-get-glyph-origin-func-t"></a><h3>hb_font_get_glyph_origin_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_glyph_origin_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_glyph_origin_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                      <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                      <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                      <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -2026,7 +2216,7 @@ hb_font_get_glyph_origin_for_direction
  <div class="refsect2">
  <a name="hb-font-get-glyph-v-advance"></a><h3>hb_font_get_glyph_v_advance ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-hb_font_get_glyph_v_advance (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_v_advance (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-glyph-v-advance.parameters"></a><h4>Parameters</h4>
@@ -2047,13 +2237,16 @@ hb_font_get_glyph_v_advance (<em class="parameter"><code><a class="link" href="h
  </div>
  <hr>
  <div class="refsect2">
-<a name="hb-font-get-glyph-v-kerning"></a><h3>hb_font_get_glyph_v_kerning ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="returnvalue">hb_position_t</span></a>
-hb_font_get_glyph_v_kerning (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> top_glyph</code></em>,
-                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> bottom_glyph</code></em>);</pre>
+<a name="hb-font-get-glyph-v-advances"></a><h3>hb_font_get_glyph_v_advances ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_get_glyph_v_advances (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                              <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                              <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                              <em class="parameter"><code><span class="type">unsigned </span> glyph_stride</code></em>,
+                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *first_advance</code></em>,
+                              <em class="parameter"><code><span class="type">unsigned </span> advance_stride</code></em>);</pre>
  <div class="refsect3">
-<a name="hb-font-get-glyph-v-kerning.parameters"></a><h4>Parameters</h4>
+<a name="hb-font-get-glyph-v-advances.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
  <colgroup>
  <col width="150px" class="parameters_name">
@@ -2067,13 +2260,13 @@ hb_font_get_glyph_v_kerning (<em class="parameter"><code><a class="link" href="h
  </tr></tbody>
  </table></div>
  </div>
-<p class="since">Since: <a class="link" href="api-index-0-9-2.html#api-index-0.9.2">0.9.2</a></p>
+<p class="since">Since: <a class="link" href="api-index-1-8-6.html#api-index-1.8.6">1.8.6</a></p>
  </div>
  <hr>
  <div class="refsect2">
  <a name="hb-font-get-glyph-v-origin"></a><h3>hb_font_get_glyph_v_origin ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_glyph_v_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_glyph_v_origin (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
                              <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *y</code></em>);</pre>
@@ -2110,7 +2303,7 @@ hb_font_get_glyph_v_origin (<em class="parameter"><code><a class="link" href="ha
  <div class="refsect2">
  <a name="hb-font-get-nominal-glyph"></a><h3>hb_font_get_nominal_glyph ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_nominal_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_nominal_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> unicode</code></em>,
                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>);</pre>
  <div class="refsect3">
@@ -2141,7 +2334,7 @@ hb_font_get_nominal_glyph (<em class="parameter"><code><a class="link" href="har
  <div class="refsect2">
  <a name="hb-font-get-nominal-glyph-func-t"></a><h3>hb_font_get_nominal_glyph_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_nominal_glyph_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_nominal_glyph_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                       <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> unicode</code></em>,
                                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>,
@@ -2149,9 +2342,49 @@ hb_font_get_nominal_glyph (<em class="parameter"><code><a class="link" href="har
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-get-nominal-glyphs"></a><h3>hb_font_get_nominal_glyphs ()</h3>
+<pre class="programlisting">unsigned <span class="returnvalue">int</span>
+hb_font_get_nominal_glyphs (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                            <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                            <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_unicode</code></em>,
+                            <em class="parameter"><code>unsigned <span class="type">int</span> unicode_stride</code></em>,
+                            <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                            <em class="parameter"><code>unsigned <span class="type">int</span> glyph_stride</code></em>);</pre>
+<div class="refsect3">
+<a name="hb-font-get-nominal-glyphs.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>font</p></td>
+<td class="parameter_description"><p>a font.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<p class="since">Since: 2.6.3</p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="hb-font-get-nominal-glyphs-func-t"></a><h3>hb_font_get_nominal_glyphs_func_t ()</h3>
+<pre class="programlisting">unsigned <span class="returnvalue">int</span>
+<span class="c_punctuation">(</span>*hb_font_get_nominal_glyphs_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                                      <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
+                                      <em class="parameter"><code>unsigned <span class="type">int</span> count</code></em>,
+                                      <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_unicode</code></em>,
+                                      <em class="parameter"><code>unsigned <span class="type">int</span> unicode_stride</code></em>,
+                                      <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *first_glyph</code></em>,
+                                      <em class="parameter"><code>unsigned <span class="type">int</span> glyph_stride</code></em>,
+                                      <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-get-parent"></a><h3>hb_font_get_parent ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
-hb_font_get_parent (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
+hb_font_get_parent (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-parent.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -2178,7 +2411,7 @@ hb_font_get_parent (<em class="parameter"><code><a class="link" href="harfbuzz-h
  <div class="refsect2">
  <a name="hb-font-get-ppem"></a><h3>hb_font_get_ppem ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_get_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                    <em class="parameter"><code>unsigned <span class="type">int</span> *x_ppem</code></em>,
                    <em class="parameter"><code>unsigned <span class="type">int</span> *y_ppem</code></em>);</pre>
  <div class="refsect3">
@@ -2214,7 +2447,7 @@ hb_font_get_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-get-ptem"></a><h3>hb_font_get_ptem ()</h3>
  <pre class="programlisting"><span class="returnvalue">float</span>
-hb_font_get_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+hb_font_get_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <p>Gets the "point size" of the font.  A value of 0 means unset.</p>
  <div class="refsect3">
  <a name="hb-font-get-ptem.parameters"></a><h4>Parameters</h4>
@@ -2241,7 +2474,7 @@ hb_font_get_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-get-scale"></a><h3>hb_font_get_scale ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_get_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                     <em class="parameter"><code><span class="type">int</span> *x_scale</code></em>,
                     <em class="parameter"><code><span class="type">int</span> *y_scale</code></em>);</pre>
  <div class="refsect3">
@@ -2277,8 +2510,8 @@ hb_font_get_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb
  <div class="refsect2">
  <a name="hb-font-get-user-data"></a><h3>hb_font_get_user_data ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span> *
-hb_font_get_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>);</pre>
+hb_font_get_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t" title="hb_user_data_key_t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-get-user-data.parameters"></a><h4>Parameters</h4>
@@ -2306,7 +2539,7 @@ hb_font_get_user_data (<em class="parameter"><code><a class="link" href="harfbuz
  <div class="refsect2">
  <a name="hb-font-get-variation-glyph"></a><h3>hb_font_get_variation_glyph ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_variation_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_variation_glyph (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> unicode</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> variation_selector</code></em>,
                               <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>);</pre>
@@ -2338,7 +2571,7 @@ hb_font_get_variation_glyph (<em class="parameter"><code><a class="link" href="h
  <div class="refsect2">
  <a name="hb-font-get-variation-glyph-func-t"></a><h3>hb_font_get_variation_glyph_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_variation_glyph_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_variation_glyph_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> unicode</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> variation_selector</code></em>,
@@ -2347,9 +2580,19 @@ hb_font_get_variation_glyph (<em class="parameter"><code><a class="link" href="h
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-get-var-coords-design"></a><h3>hb_font_get_var_coords_design ()</h3>
+<pre class="programlisting">const <span class="returnvalue">float</span> *
+hb_font_get_var_coords_design (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               <em class="parameter"><code>unsigned <span class="type">int</span> *length</code></em>);</pre>
+<p>Return value is valid as long as variation coordinates of the font
+are not modified.</p>
+<p class="since">Since: EXPERIMENTAL</p>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-get-var-coords-normalized"></a><h3>hb_font_get_var_coords_normalized ()</h3>
  <pre class="programlisting">const <span class="returnvalue">int</span> *
-hb_font_get_var_coords_normalized (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_var_coords_normalized (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                     <em class="parameter"><code>unsigned <span class="type">int</span> *length</code></em>);</pre>
  <p>Return value is valid as long as variation coordinates of the font
  are not modified.</p>
@@ -2359,7 +2602,7 @@ are not modified.</p>
  <div class="refsect2">
  <a name="hb-font-glyph-from-string"></a><h3>hb_font_glyph_from_string ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_glyph_from_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_glyph_from_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                             <em class="parameter"><code>const <span class="type">char</span> *s</code></em>,
                             <em class="parameter"><code><span class="type">int</span> len</code></em>,
                             <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> *glyph</code></em>);</pre>
@@ -2396,7 +2639,7 @@ hb_font_glyph_from_string (<em class="parameter"><code><a class="link" href="har
  <div class="refsect2">
  <a name="hb-font-glyph-to-string"></a><h3>hb_font_glyph_to_string ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_glyph_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_glyph_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                           <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                           <em class="parameter"><code><span class="type">char</span> *s</code></em>,
                           <em class="parameter"><code>unsigned <span class="type">int</span> size</code></em>);</pre>
@@ -2428,7 +2671,7 @@ hb_font_glyph_to_string (<em class="parameter"><code><a class="link" href="harfb
  <div class="refsect2">
  <a name="hb-font-is-immutable"></a><h3>hb_font_is_immutable ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+hb_font_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-is-immutable.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -2450,7 +2693,7 @@ hb_font_is_immutable (<em class="parameter"><code><a class="link" href="harfbuzz
  <div class="refsect2">
  <a name="hb-font-make-immutable"></a><h3>hb_font_make_immutable ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_make_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+hb_font_make_immutable (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-make-immutable.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -2471,8 +2714,8 @@ hb_font_make_immutable (<em class="parameter"><code><a class="link" href="harfbu
  <hr>
  <div class="refsect2">
  <a name="hb-font-reference"></a><h3>hb_font_reference ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="returnvalue">hb_font_t</span></a> *
-hb_font_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="returnvalue">hb_font_t</span></a> *
+hb_font_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>);</pre>
  <p><span class="annotation">[<acronym title="Exposed in C code, not necessarily available in other languages."><span class="acronym">skip</span></acronym>]</span></p>
  <div class="refsect3">
  <a name="hb-font-reference.parameters"></a><h4>Parameters</h4>
@@ -2500,8 +2743,8 @@ hb_font_reference (<em class="parameter"><code><a class="link" href="harfbuzz-hb
  <div class="refsect2">
  <a name="hb-font-set-face"></a><h3>hb_font_set_face ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
+hb_font_set_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t" title="hb_face_t"><span class="type">hb_face_t</span></a> *face</code></em>);</pre>
  <p>Sets font-face of <em class="parameter"><code>font</code></em>
  .</p>
  <div class="refsect3">
@@ -2532,8 +2775,8 @@ hb_font_set_face (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-set-funcs"></a><h3>hb_font_set_funcs ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_funcs (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                   <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *klass</code></em>,
+hb_font_set_funcs (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                   <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *klass</code></em>,
                     <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
  <div class="refsect3">
@@ -2564,7 +2807,7 @@ hb_font_set_funcs (<em class="parameter"><code><a class="link" href="harfbuzz-hb
  <div class="refsect2">
  <a name="hb-font-set-funcs-data"></a><h3>hb_font_set_funcs_data ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_funcs_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_funcs_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                          <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
                          <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
  <div class="refsect3">
@@ -2595,8 +2838,8 @@ hb_font_set_funcs_data (<em class="parameter"><code><a class="link" href="harfbu
  <div class="refsect2">
  <a name="hb-font-set-parent"></a><h3>hb_font_set_parent ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_parent (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                    <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *parent</code></em>);</pre>
+hb_font_set_parent (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                    <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *parent</code></em>);</pre>
  <p>Sets parent font of <em class="parameter"><code>font</code></em>
  .</p>
  <div class="refsect3">
@@ -2627,7 +2870,7 @@ hb_font_set_parent (<em class="parameter"><code><a class="link" href="harfbuzz-h
  <div class="refsect2">
  <a name="hb-font-set-ppem"></a><h3>hb_font_set_ppem ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                    <em class="parameter"><code>unsigned <span class="type">int</span> x_ppem</code></em>,
                    <em class="parameter"><code>unsigned <span class="type">int</span> y_ppem</code></em>);</pre>
  <div class="refsect3">
@@ -2651,9 +2894,10 @@ hb_font_set_ppem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-set-ptem"></a><h3>hb_font_set_ptem ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                    <em class="parameter"><code><span class="type">float</span> ptem</code></em>);</pre>
-<p>Sets "point size" of the font.</p>
+<p>Sets "point size" of the font.  Set to 0 to unset.</p>
+<p>There are 72 points in an inch.</p>
  <div class="refsect3">
  <a name="hb-font-set-ptem.parameters"></a><h4>Parameters</h4>
  <div class="informaltable"><table class="informaltable" width="100%" border="0">
@@ -2662,11 +2906,18 @@ hb_font_set_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <col class="parameters_description">
  <col width="200px" class="parameters_annotations">
  </colgroup>
-<tbody><tr>
+<tbody>
+<tr>
  <td class="parameter_name"><p>font</p></td>
  <td class="parameter_description"><p>a font.</p></td>
  <td class="parameter_annotations"> </td>
-</tr></tbody>
+</tr>
+<tr>
+<td class="parameter_name"><p>ptem</p></td>
+<td class="parameter_description"><p>font size in points.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
  </table></div>
  </div>
  <p class="since">Since: <a class="link" href="api-index-1-6-0.html#api-index-1.6.0">1.6.0</a></p>
@@ -2675,7 +2926,7 @@ hb_font_set_ptem (<em class="parameter"><code><a class="link" href="harfbuzz-hb-
  <div class="refsect2">
  <a name="hb-font-set-scale"></a><h3>hb_font_set_scale ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                     <em class="parameter"><code><span class="type">int</span> x_scale</code></em>,
                     <em class="parameter"><code><span class="type">int</span> y_scale</code></em>);</pre>
  <div class="refsect3">
@@ -2699,8 +2950,8 @@ hb_font_set_scale (<em class="parameter"><code><a class="link" href="harfbuzz-hb
  <div class="refsect2">
  <a name="hb-font-set-user-data"></a><h3>hb_font_set_user_data ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_set_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>,
+hb_font_set_user_data (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                       <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-user-data-key-t" title="hb_user_data_key_t"><span class="type">hb_user_data_key_t</span></a> *key</code></em>,
                         <em class="parameter"><code><span class="type">void</span> *data</code></em>,
                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>,
                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="type">hb_bool_t</span></a> replace</code></em>);</pre>
@@ -2724,28 +2975,10 @@ hb_font_set_user_data (<em class="parameter"><code><a class="link" href="harfbuz
  </div>
  <hr>
  <div class="refsect2">
-<a name="hb-variation-from-string"></a><h3>hb_variation_from_string ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_variation_from_string (<em class="parameter"><code>const <span class="type">char</span> *str</code></em>,
-                          <em class="parameter"><code><span class="type">int</span> len</code></em>,
-                          <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-variation-t" title="hb_variation_t"><span class="type">hb_variation_t</span></a> *variation</code></em>);</pre>
-<p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
-</div>
-<hr>
-<div class="refsect2">
-<a name="hb-variation-to-string"></a><h3>hb_variation_to_string ()</h3>
-<pre class="programlisting"><span class="returnvalue">void</span>
-hb_variation_to_string (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-variation-t" title="hb_variation_t"><span class="type">hb_variation_t</span></a> *variation</code></em>,
-                        <em class="parameter"><code><span class="type">char</span> *buf</code></em>,
-                        <em class="parameter"><code>unsigned <span class="type">int</span> size</code></em>);</pre>
-<p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
-</div>
-<hr>
-<div class="refsect2">
  <a name="hb-font-set-variations"></a><h3>hb_font_set_variations ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_variations (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
-                        <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-font.html#hb-variation-t" title="hb_variation_t"><span class="type">hb_variation_t</span></a> *variations</code></em>,
+hb_font_set_variations (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                        <em class="parameter"><code>const <a class="link" href="harfbuzz-hb-common.html#hb-variation-t" title="hb_variation_t"><span class="type">hb_variation_t</span></a> *variations</code></em>,
                          <em class="parameter"><code>unsigned <span class="type">int</span> variations_length</code></em>);</pre>
  <p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
  </div>
@@ -2753,7 +2986,7 @@ hb_font_set_variations (<em class="parameter"><code><a class="link" href="harfbu
  <div class="refsect2">
  <a name="hb-font-set-var-coords-design"></a><h3>hb_font_set_var_coords_design ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_var_coords_design (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_var_coords_design (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                 <em class="parameter"><code>const <span class="type">float</span> *coords</code></em>,
                                 <em class="parameter"><code>unsigned <span class="type">int</span> coords_length</code></em>);</pre>
  <p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
@@ -2762,17 +2995,48 @@ hb_font_set_var_coords_design (<em class="parameter"><code><a class="link" href=
  <div class="refsect2">
  <a name="hb-font-set-var-coords-normalized"></a><h3>hb_font_set_var_coords_normalized ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_set_var_coords_normalized (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_set_var_coords_normalized (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                     <em class="parameter"><code>const <span class="type">int</span> *coords</code></em>,
                                     <em class="parameter"><code>unsigned <span class="type">int</span> coords_length</code></em>);</pre>
  <p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-set-var-named-instance"></a><h3>hb_font_set_var_named_instance ()</h3>
+<pre class="programlisting"><span class="returnvalue">void</span>
+hb_font_set_var_named_instance (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                                <em class="parameter"><code><span class="type">unsigned </span> instance_index</code></em>);</pre>
+<p>Sets design coords of a font from a named instance index.</p>
+<div class="refsect3">
+<a name="hb-font-set-var-named-instance.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>font</p></td>
+<td class="parameter_description"><p>a font.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>instance_index</p></td>
+<td class="parameter_description"><p>named instance index.</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<p class="since">Since: <a class="link" href="api-index-2-6-0.html#api-index-2.6.0">2.6.0</a></p>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-subtract-glyph-origin-for-direction"></a><h3>hb_font_subtract_glyph_origin_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
  hb_font_subtract_glyph_origin_for_direction
-                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+                               (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-codepoint-t" title="hb_codepoint_t"><span class="type">hb_codepoint_t</span></a> glyph</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                  <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-position-t" title="hb_position_t"><span class="type">hb_position_t</span></a> *x</code></em>,
@@ -2809,8 +3073,8 @@ hb_font_subtract_glyph_origin_for_direction
  <hr>
  <div class="refsect2">
  <a name="hb-reference-table-func-t"></a><h3>hb_reference_table_func_t ()</h3>
-<pre class="programlisting"><a class="link" href="harfbuzz-hb-blob.html#hb-blob-t"><span class="returnvalue">hb_blob_t</span></a> *
-<span class="c_punctuation">(</span>*hb_reference_table_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t"><span class="type">hb_face_t</span></a> *face</code></em>,
+<pre class="programlisting"><a class="link" href="harfbuzz-hb-blob.html#hb-blob-t" title="hb_blob_t"><span class="returnvalue">hb_blob_t</span></a> *
+<span class="c_punctuation">(</span>*hb_reference_table_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-face.html#hb-face-t" title="hb_face_t"><span class="type">hb_face_t</span></a> *face</code></em>,
                                <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-tag-t" title="hb_tag_t"><span class="type">hb_tag_t</span></a> tag</code></em>,
                                <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
  </div>
@@ -2818,7 +3082,7 @@ hb_font_subtract_glyph_origin_for_direction
  <div class="refsect2">
  <a name="hb-font-funcs-set-font-h-extents-func"></a><h3>hb_font_funcs_set_font_h_extents_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_font_h_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_font_h_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-font-h-extents-func-t" title="hb_font_get_font_h_extents_func_t"><span class="type">hb_font_get_font_h_extents_func_t</span></a> func</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -2850,7 +3114,7 @@ hb_font_funcs_set_font_h_extents_func (<em class="parameter"><code><a class="lin
  <div class="refsect2">
  <a name="hb-font-funcs-set-font-v-extents-func"></a><h3>hb_font_funcs_set_font_v_extents_func ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_funcs_set_font_v_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
+hb_font_funcs_set_font_v_extents_func (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-funcs-t" title="hb_font_funcs_t"><span class="type">hb_font_funcs_t</span></a> *ffuncs</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-get-font-v-extents-func-t" title="hb_font_get_font_v_extents_func_t"><span class="type">hb_font_get_font_v_extents_func_t</span></a> func</code></em>,
                                         <em class="parameter"><code><span class="type">void</span> *user_data</code></em>,
                                         <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-destroy-func-t" title="hb_destroy_func_t ()"><span class="type">hb_destroy_func_t</span></a> destroy</code></em>);</pre>
@@ -2882,7 +3146,7 @@ hb_font_funcs_set_font_v_extents_func (<em class="parameter"><code><a class="lin
  <div class="refsect2">
  <a name="hb-font-get-extents-for-direction"></a><h3>hb_font_get_extents_for_direction ()</h3>
  <pre class="programlisting"><span class="returnvalue">void</span>
-hb_font_get_extents_for_direction (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_extents_for_direction (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                     <em class="parameter"><code><a class="link" href="harfbuzz-hb-common.html#hb-direction-t" title="enum hb_direction_t"><span class="type">hb_direction_t</span></a> direction</code></em>,
                                     <em class="parameter"><code><span class="type">hb_font_extents_t</span> *extents</code></em>);</pre>
  <div class="refsect3">
@@ -2893,11 +3157,18 @@ hb_font_get_extents_for_direction (<em class="parameter"><code><a class="link" h
  <col class="parameters_description">
  <col width="200px" class="parameters_annotations">
  </colgroup>
-<tbody><tr>
+<tbody>
+<tr>
  <td class="parameter_name"><p>font</p></td>
  <td class="parameter_description"><p>a font.</p></td>
  <td class="parameter_annotations"> </td>
-</tr></tbody>
+</tr>
+<tr>
+<td class="parameter_name"><p>extents</p></td>
+<td class="parameter_description"><p>. </p></td>
+<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
+</tr>
+</tbody>
  </table></div>
  </div>
  <p class="since">Since: <a class="link" href="api-index-1-1-3.html#api-index-1.1.3">1.1.3</a></p>
@@ -2906,16 +3177,16 @@ hb_font_get_extents_for_direction (<em class="parameter"><code><a class="link" h
  <div class="refsect2">
  <a name="hb-font-get-font-extents-func-t"></a><h3>hb_font_get_font_extents_func_t ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-<span class="c_punctuation">(</span>*hb_font_get_font_extents_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+<span class="c_punctuation">(</span>*hb_font_get_font_extents_func_t<span class="c_punctuation">)</span> (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                                      <em class="parameter"><code><span class="type">void</span> *font_data</code></em>,
-                                    <em class="parameter"><code><span class="type">hb_font_extents_t</span> *metrics</code></em>,
+                                    <em class="parameter"><code><span class="type">hb_font_extents_t</span> *extents</code></em>,
                                      <em class="parameter"><code><span class="type">void</span> *user_data</code></em>);</pre>
  </div>
  <hr>
  <div class="refsect2">
  <a name="hb-font-get-h-extents"></a><h3>hb_font_get_h_extents ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_h_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_h_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                         <em class="parameter"><code><span class="type">hb_font_extents_t</span> *extents</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-h-extents.parameters"></a><h4>Parameters</h4>
@@ -2945,7 +3216,7 @@ hb_font_get_h_extents (<em class="parameter"><code><a class="link" href="harfbuz
  <div class="refsect2">
  <a name="hb-font-get-v-extents"></a><h3>hb_font_get_v_extents ()</h3>
  <pre class="programlisting"><a class="link" href="harfbuzz-hb-common.html#hb-bool-t" title="hb_bool_t"><span class="returnvalue">hb_bool_t</span></a>
-hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t"><span class="type">hb_font_t</span></a> *font</code></em>,
+hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuzz-hb-font.html#hb-font-t" title="hb_font_t"><span class="type">hb_font_t</span></a> *font</code></em>,
                         <em class="parameter"><code><span class="type">hb_font_extents_t</span> *extents</code></em>);</pre>
  <div class="refsect3">
  <a name="hb-font-get-v-extents.parameters"></a><h4>Parameters</h4>
@@ -2987,6 +3258,12 @@ hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuz
  </div>
  <hr>
  <div class="refsect2">
+<a name="hb-font-get-glyph-h-advances-func-t"></a><h3>hb_font_get_glyph_h_advances_func_t</h3>
+<pre class="programlisting">typedef hb_font_get_glyph_advances_func_t hb_font_get_glyph_h_advances_func_t;
+</pre>
+</div>
+<hr>
+<div class="refsect2">
  <a name="hb-font-get-glyph-h-kerning-func-t"></a><h3>hb_font_get_glyph_h_kerning_func_t</h3>
  <pre class="programlisting">typedef hb_font_get_glyph_kerning_func_t hb_font_get_glyph_h_kerning_func_t;
  </pre>
@@ -3005,8 +3282,8 @@ hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuz
  </div>
  <hr>
  <div class="refsect2">
-<a name="hb-font-get-glyph-v-kerning-func-t"></a><h3>hb_font_get_glyph_v_kerning_func_t</h3>
-<pre class="programlisting">typedef hb_font_get_glyph_kerning_func_t hb_font_get_glyph_v_kerning_func_t;
+<a name="hb-font-get-glyph-v-advances-func-t"></a><h3>hb_font_get_glyph_v_advances_func_t</h3>
+<pre class="programlisting">typedef hb_font_get_glyph_advances_func_t hb_font_get_glyph_v_advances_func_t;
  </pre>
  </div>
  <hr>
@@ -3017,16 +3294,6 @@ hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuz
  </div>
  <hr>
  <div class="refsect2">
-<a name="hb-variation-t"></a><h3>hb_variation_t</h3>
-<pre class="programlisting">typedef struct {
-  hb_tag_t tag;
-  float    value;
-} hb_variation_t;
-</pre>
-<p class="since">Since: <a class="link" href="api-index-1-4-2.html#api-index-1.4.2">1.4.2</a></p>
-</div>
-<hr>
-<div class="refsect2">
  <a name="hb-font-t"></a><h3>hb_font_t</h3>
  <pre class="programlisting">typedef struct hb_font_t hb_font_t;
  </pre>
@@ -3046,6 +3313,6 @@ hb_font_get_v_extents (<em class="parameter"><code><a class="link" href="harfbuz
  </div>
  </div>
  <div class="footer">
-<hr>Generated by GTK-Doc V1.27.1</div>
+<hr>Generated by GTK-Doc V1.32.1</div>
  </body>
  </html>
 \ No newline at end of file