<!-- This comment will put IE 6, 7 and 8 in quirks mode -->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>ICU 4.4: FontRuns Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javaScript" src="search/search.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body onload='searchBox.OnSelectItem(0);'>
<!-- Generated by Doxygen 1.6.1 -->
<script type="text/javascript"><!--
var searchBox = new SearchBox("searchBox", "search",false,'Search');
--></script>
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
<li>
<div id="MSearchBox" class="MSearchBoxInactive">
<img id="MSearchSelect" src="search/search.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</div>
</li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="annotated.html"><span>Data Structures</span></a></li>
<li><a href="classes.html"><span>Data Structure Index</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Data Fields</span></a></li>
</ul>
</div>
</div>
<div class="contents">
<h1>FontRuns Class Reference</h1><!-- doxytag: class="FontRuns" --><!-- doxytag: inherits="RunArray" -->
<p>The <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> class associates pointers to <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> objects with runs of text.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="RunArrays_8h_source.html">RunArrays.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for FontRuns:</div>
<div class="dynsection">
<div class="center">
<img src="classFontRuns.gif" usemap="#FontRuns_map" alt=""/>
<map id="FontRuns_map" name="FontRuns_map">
<area href="classRunArray.html" alt="RunArray" shape="rect" coords="0,112,67,136"/>
<area href="classUObject.html" alt="UObject" shape="rect" coords="0,56,67,80"/>
<area href="classUMemory.html" alt="UMemory" shape="rect" coords="0,0,67,24"/>
</map>
</div>
</div>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#abed9bd234037ff00ab329b4b32db46c6">FontRuns</a> (const <a class="el" href="classLEFontInstance.html">LEFontInstance</a> **fonts, const <a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> *limits, <a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> count)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct a <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object from pre-existing arrays of fonts and limit indices. <a href="#abed9bd234037ff00ab329b4b32db46c6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#a6762a2a5c25ecd1bd1859231ae03df10">FontRuns</a> (<a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> initialCapacity)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Construct an empty <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object. <a href="#a6762a2a5c25ecd1bd1859231ae03df10"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#a72aa025756c91fc3642231ac39709b04">~FontRuns</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The destructor; virtual so that subclass destructors are invoked as well. <a href="#a72aa025756c91fc3642231ac39709b04"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classLEFontInstance.html">LEFontInstance</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#aa6ebcbf3a862e8c56748ead5af1b66f9">getFont</a> (<a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> run) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> object assoicated with the given run of text. <a href="#aa6ebcbf3a862e8c56748ead5af1b66f9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#a3dcbb98d93f65611ff3385f65852e44e">add</a> (const <a class="el" href="classLEFontInstance.html">LEFontInstance</a> *font, <a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> limit)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Add an <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> and limit index pair to the data arrays and return the run index where the data was stored. <a href="#a3dcbb98d93f65611ff3385f65852e44e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#a25081829cead67f5bea9f4713ed1bc0d">getDynamicClassID</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for the actual class. <a href="#a25081829cead67f5bea9f4713ed1bc0d"></a><br/></td></tr>
<tr><td colspan="2"><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#aec8bc3b6506ef15bb628ca85bc3bee03">getStaticClassID</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#aec8bc3b6506ef15bb628ca85bc3bee03"></a><br/></td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#a54b467a29c09e1a9a05c4da12c1553d9">init</a> (<a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> capacity)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a data array with the given initial size. <a href="#a54b467a29c09e1a9a05c4da12c1553d9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classFontRuns.html#aafd123d2d077d7ce16e2760f70c905df">grow</a> (<a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> capacity)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Grow a data array to the given initial size. <a href="#aafd123d2d077d7ce16e2760f70c905df"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>The <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> class associates pointers to <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> objects with runs of text. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004185">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Definition at line <a class="el" href="RunArrays_8h_source.html#l00270">270</a> of file <a class="el" href="RunArrays_8h_source.html">RunArrays.h</a>.</p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="abed9bd234037ff00ab329b4b32db46c6"></a><!-- doxytag: member="FontRuns::FontRuns" ref="abed9bd234037ff00ab329b4b32db46c6" args="(const LEFontInstance **fonts, const le_int32 *limits, le_int32 count)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">FontRuns::FontRuns </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classLEFontInstance.html">LEFontInstance</a> ** </td>
<td class="paramname"> <em>fonts</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> * </td>
<td class="paramname"> <em>limits</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>count</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Construct a <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object from pre-existing arrays of fonts and limit indices. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>fonts</em> </td><td>is the address of an array of pointers to <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> objects. This array, and the <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> objects to which it points must remain valid until the <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object is destroyed.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>limits</em> </td><td>is the address of an array of limit indices. This array must remain valid until the <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object is destroyed.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>count</em> </td><td>is the number of entries in the two arrays.</td></tr>
</table>
</dd>
</dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004201">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Definition at line <a class="el" href="RunArrays_8h_source.html#l00395">395</a> of file <a class="el" href="RunArrays_8h_source.html">RunArrays.h</a>.</p>
<p>References <a class="el" href="RunArrays_8h_source.html#l00395">FontRuns()</a>.</p>
<p>Referenced by <a class="el" href="RunArrays_8h_source.html#l00395">FontRuns()</a>.</p>
</div>
</div>
<a class="anchor" id="a6762a2a5c25ecd1bd1859231ae03df10"></a><!-- doxytag: member="FontRuns::FontRuns" ref="a6762a2a5c25ecd1bd1859231ae03df10" args="(le_int32 initialCapacity)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">FontRuns::FontRuns </td>
<td>(</td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>initialCapacity</em></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Construct an empty <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object. </p>
<p>Clients can add font and limit indices arrays using the <code>add</code> method.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>initialCapacity</em> </td><td>is the initial size of the font and limit indices arrays. If this value is zero, no arrays will be allocated.</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classFontRuns.html#a3dcbb98d93f65611ff3385f65852e44e" title="Add an LEFontInstance and limit index pair to the data arrays and return the run...">add</a></dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004202">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
</div>
</div>
<a class="anchor" id="a72aa025756c91fc3642231ac39709b04"></a><!-- doxytag: member="FontRuns::~FontRuns" ref="a72aa025756c91fc3642231ac39709b04" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual FontRuns::~FontRuns </td>
<td>(</td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>The destructor; virtual so that subclass destructors are invoked as well. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004203">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a3dcbb98d93f65611ff3385f65852e44e"></a><!-- doxytag: member="FontRuns::add" ref="a3dcbb98d93f65611ff3385f65852e44e" args="(const LEFontInstance *font, le_int32 limit)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> FontRuns::add </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classLEFontInstance.html">LEFontInstance</a> * </td>
<td class="paramname"> <em>font</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>limit</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Add an <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> and limit index pair to the data arrays and return the run index where the data was stored. </p>
<p>This method calls <code>RunArray::add(limit)</code> which will create or grow the arrays as needed.</p>
<p>If the <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object was created with a client-supplied font and limit indices arrays, this method will return a run index of -1.</p>
<p>Subclasses should not override this method. Rather they should provide a new <code>add</code> method which takes a font and a limit index along with whatever other data they implement. The new <code>add</code> method should first call this method to grow the font and limit indices arrays, and use the returned run index to store data their own arrays.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>font</em> </td><td>is the address of the <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> to add. This object must remain valid until the <code><a class="el" href="classFontRuns.html" title="The FontRuns class associates pointers to LEFontInstance objects with runs of text...">FontRuns</a></code> object is destroyed.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>limit</em> </td><td>is the limit index to add</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>the run index where the font and limit index were stored, or -1 if the data cannot be stored.</dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004205">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
</div>
</div>
<a class="anchor" id="a25081829cead67f5bea9f4713ed1bc0d"></a><!-- doxytag: member="FontRuns::getDynamicClassID" ref="a25081829cead67f5bea9f4713ed1bc0d" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> FontRuns::getDynamicClassID </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td> const<code> [inline, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>ICU "poor man's RTTI", returns a UClassID for the actual class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004207">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Reimplemented from <a class="el" href="classRunArray.html#a7f74856ce5a362740299a359dc945a45">RunArray</a>.</p>
<p>Definition at line <a class="el" href="RunArrays_8h_source.html#l00362">362</a> of file <a class="el" href="RunArrays_8h_source.html">RunArrays.h</a>.</p>
<p>References <a class="el" href="RunArrays_8h_source.html#l00155">RunArray::getStaticClassID()</a>.</p>
</div>
</div>
<a class="anchor" id="aa6ebcbf3a862e8c56748ead5af1b66f9"></a><!-- doxytag: member="FontRuns::getFont" ref="aa6ebcbf3a862e8c56748ead5af1b66f9" args="(le_int32 run) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const <a class="el" href="classLEFontInstance.html">LEFontInstance</a>* FontRuns::getFont </td>
<td>(</td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>run</em></td>
<td> ) </td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Get the <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> object assoicated with the given run of text. </p>
<p>Use <code>RunArray::getLimit(run)</code> to get the corresponding limit index.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>run</em> </td><td>is the index into the font and limit indices arrays.</td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>the <code><a class="el" href="classLEFontInstance.html" title="This is a virtual base class that serves as the interface between a LayoutEngine...">LEFontInstance</a></code> associated with the given text run.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classRunArray.html#a428e9f6f1ade14e5cc33c6bb0f911ab3" title="Get the last limit index.">RunArray::getLimit</a></dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004204">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
</div>
</div>
<a class="anchor" id="aec8bc3b6506ef15bb628ca85bc3bee03"></a><!-- doxytag: member="FontRuns::getStaticClassID" ref="aec8bc3b6506ef15bb628ca85bc3bee03" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static <a class="el" href="utypes_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> FontRuns::getStaticClassID </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [inline, static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>ICU "poor man's RTTI", returns a UClassID for this class. </p>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004206">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Reimplemented from <a class="el" href="classRunArray.html#ab9bc82428042aa0ab416de2cf5ece3df">RunArray</a>.</p>
<p>Definition at line <a class="el" href="RunArrays_8h_source.html#l00355">355</a> of file <a class="el" href="RunArrays_8h_source.html">RunArrays.h</a>.</p>
</div>
</div>
<a class="anchor" id="aafd123d2d077d7ce16e2760f70c905df"></a><!-- doxytag: member="FontRuns::grow" ref="aafd123d2d077d7ce16e2760f70c905df" args="(le_int32 capacity)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void FontRuns::grow </td>
<td>(</td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>capacity</em></td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Grow a data array to the given initial size. </p>
<p>This method will be called by the <code>add</code> method if the limit indices array is full. Subclasses which override this method must also call it from the overriding method to grow the limit indices array.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>capacity</em> </td><td>is the initial size of the data array.</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classFontRuns.html#a3dcbb98d93f65611ff3385f65852e44e" title="Add an LEFontInstance and limit index pair to the data arrays and return the run...">add</a></dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004199">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Reimplemented from <a class="el" href="classRunArray.html#ac09e01408d8afa1272027a8937a4e1a1">RunArray</a>.</p>
</div>
</div>
<a class="anchor" id="a54b467a29c09e1a9a05c4da12c1553d9"></a><!-- doxytag: member="FontRuns::init" ref="a54b467a29c09e1a9a05c4da12c1553d9" args="(le_int32 capacity)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void FontRuns::init </td>
<td>(</td>
<td class="paramtype"><a class="el" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a">le_int32</a> </td>
<td class="paramname"> <em>capacity</em></td>
<td> ) </td>
<td><code> [protected, virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Create a data array with the given initial size. </p>
<p>This method will be called by the <code>add</code> method if there is no limit indices array. Subclasses which override this method must also call it from the overriding method to create the limit indices array.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>capacity</em> </td><td>is the initial size of the data array.</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classFontRuns.html#a3dcbb98d93f65611ff3385f65852e44e" title="Add an LEFontInstance and limit index pair to the data arrays and return the run...">add</a></dd></dl>
<dl class="stable"><dt><b><a class="el" href="stable.html#_stable004198">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl>
<p>Reimplemented from <a class="el" href="classRunArray.html#a4a4822936fdabd6c9336134fb659a32d">RunArray</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="RunArrays_8h_source.html">RunArrays.h</a></li>
</ul>
</div>
<!--- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Defines</a></div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<hr size="1"/><address style="text-align: right;"><small>Generated on 16 Mar 2010 for ICU 4.4 by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
</body>
</html>
distrib
>
Mandriva
>
current
>
i586
>
media
>
main-updates
>
by-pkgid
>
f51238514e2abe817779ad2fe01b0759
>
files
>
104
