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<!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"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>ICU 78.3: icu::ParagraphLayout::VisualRun Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">ICU 78.3  <span id="projectnumber">78.3</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 / var searchBox = new SearchBox("searchBox", "search",false,'Search'); / @license-end / </script> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> / @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 / $(function() { initMenu('',true,false,'search.php','Search'); $(document).ready(function() { init_search(); }); }); / @license-end /</script> <div id="main-nav"></div> <!-- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> </div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="namespaceicu.html">icu</a></li><li class="navelem"><a class="el" href="classicu_1_1ParagraphLayout.html">ParagraphLayout</a></li><li class="navelem"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html">VisualRun</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> \| <a href="#pub-static-methods">Static Public Member Functions</a> \| <a href="#friends">Friends</a> </div> <div class="headertitle"> <div class="title">icu::ParagraphLayout::VisualRun Class Reference</div> </div> </div><!--header--> <div class="contents"> <p>This object represents a single visual run in a line of text in a paragraph. <a href="classicu_1_1ParagraphLayout_1_1VisualRun.html#details">More...</a></p> <p><code>#include <<a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>></code></p> <div class="dynheader"> Inheritance diagram for icu::ParagraphLayout::VisualRun:</div> <div class="dyncontent"> <div class="center"> <img src="classicu_1_1ParagraphLayout_1_1VisualRun.png" usemap="#icu::ParagraphLayout::VisualRun_map" alt=""/> <map id="icu::ParagraphLayout::VisualRun_map" name="icu::ParagraphLayout::VisualRun_map"> <area href="classicu_1_1UObject.html" title="UObject is the common ICU "boilerplate" class. " alt="icu::UObject" shape="rect" coords="0,56,196,80"/> <area href="classicu_1_1UMemory.html" title="UMemory is the common ICU base class. " alt="icu::UMemory" shape="rect" coords="0,0,196,24"/> </map> </div></div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> Public Member Functions</h2></td></tr> <tr class="memitem:a411b2189645c5f016a6d6994883165dc"><td class="memItemLeft" align="right" valign="top">const LEFontInstance  </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#a411b2189645c5f016a6d6994883165dc">getFont</a> () const</td></tr> <tr class="memdesc:a411b2189645c5f016a6d6994883165dc"><td class="mdescLeft"> </td><td class="mdescRight">Get the <code>LEFontInstance</code> object which represents the font of the visual run. <a href="#a411b2189645c5f016a6d6994883165dc">More...</a><br /></td></tr> <tr class="separator:a411b2189645c5f016a6d6994883165dc"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a78d2f8058a7311147fbc49d6afd29ec6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102">UBiDiDirection</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#a78d2f8058a7311147fbc49d6afd29ec6">getDirection</a> () const</td></tr> <tr class="memdesc:a78d2f8058a7311147fbc49d6afd29ec6"><td class="mdescLeft"> </td><td class="mdescRight">Get the direction of the visual run. <a href="#a78d2f8058a7311147fbc49d6afd29ec6">More...</a><br /></td></tr> <tr class="separator:a78d2f8058a7311147fbc49d6afd29ec6"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ae5366b6ad13dc3e30ea41631e363a55b"><td class="memItemLeft" align="right" valign="top">le_int32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#ae5366b6ad13dc3e30ea41631e363a55b">getGlyphCount</a> () const</td></tr> <tr class="memdesc:ae5366b6ad13dc3e30ea41631e363a55b"><td class="mdescLeft"> </td><td class="mdescRight">Get the number of glyphs in the visual run. <a href="#ae5366b6ad13dc3e30ea41631e363a55b">More...</a><br /></td></tr> <tr class="separator:ae5366b6ad13dc3e30ea41631e363a55b"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:adddad9ef910006009372460011ee9242"><td class="memItemLeft" align="right" valign="top">const LEGlyphID * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#adddad9ef910006009372460011ee9242">getGlyphs</a> () const</td></tr> <tr class="memdesc:adddad9ef910006009372460011ee9242"><td class="mdescLeft"> </td><td class="mdescRight">Get the glyphs in the visual run. <a href="#adddad9ef910006009372460011ee9242">More...</a><br /></td></tr> <tr class="separator:adddad9ef910006009372460011ee9242"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:afcfb693989630f8f764dd8650c526c71"><td class="memItemLeft" align="right" valign="top">const float * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#afcfb693989630f8f764dd8650c526c71">getPositions</a> () const</td></tr> <tr class="memdesc:afcfb693989630f8f764dd8650c526c71"><td class="mdescLeft"> </td><td class="mdescRight">Get the (x, y) positions of the glyphs in the visual run. <a href="#afcfb693989630f8f764dd8650c526c71">More...</a><br /></td></tr> <tr class="separator:afcfb693989630f8f764dd8650c526c71"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a5a2bbbbb9be37ad72563fcff82aaefa0"><td class="memItemLeft" align="right" valign="top">const le_int32 * </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#a5a2bbbbb9be37ad72563fcff82aaefa0">getGlyphToCharMap</a> () const</td></tr> <tr class="memdesc:a5a2bbbbb9be37ad72563fcff82aaefa0"><td class="mdescLeft"> </td><td class="mdescRight">Get the glyph-to-character map for this visual run. <a href="#a5a2bbbbb9be37ad72563fcff82aaefa0">More...</a><br /></td></tr> <tr class="separator:a5a2bbbbb9be37ad72563fcff82aaefa0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a661e846ee76ccbb85e5f0d4f0c07bc36"><td class="memItemLeft" align="right" valign="top">le_int32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#a661e846ee76ccbb85e5f0d4f0c07bc36">getAscent</a> () const</td></tr> <tr class="memdesc:a661e846ee76ccbb85e5f0d4f0c07bc36"><td class="mdescLeft"> </td><td class="mdescRight">A convenience method which returns the ascent value for the font associated with this run. <a href="#a661e846ee76ccbb85e5f0d4f0c07bc36">More...</a><br /></td></tr> <tr class="separator:a661e846ee76ccbb85e5f0d4f0c07bc36"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ac2ce99816fc6ef1659b9953833e313aa"><td class="memItemLeft" align="right" valign="top">le_int32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#ac2ce99816fc6ef1659b9953833e313aa">getDescent</a> () const</td></tr> <tr class="memdesc:ac2ce99816fc6ef1659b9953833e313aa"><td class="mdescLeft"> </td><td class="mdescRight">A convenience method which returns the descent value for the font associated with this run. <a href="#ac2ce99816fc6ef1659b9953833e313aa">More...</a><br /></td></tr> <tr class="separator:ac2ce99816fc6ef1659b9953833e313aa"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acbdf69251cc240d2d9d754b20f6eeb84"><td class="memItemLeft" align="right" valign="top">le_int32 </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#acbdf69251cc240d2d9d754b20f6eeb84">getLeading</a> () const</td></tr> <tr class="memdesc:acbdf69251cc240d2d9d754b20f6eeb84"><td class="mdescLeft"> </td><td class="mdescRight">A convenience method which returns the leading value for the font associated with this run. <a href="#acbdf69251cc240d2d9d754b20f6eeb84">More...</a><br /></td></tr> <tr class="separator:acbdf69251cc240d2d9d754b20f6eeb84"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aff4622af33501e1307b4e799ae75ab0a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#aff4622af33501e1307b4e799ae75ab0a">getDynamicClassID</a> () const override</td></tr> <tr class="memdesc:aff4622af33501e1307b4e799ae75ab0a"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for the actual class. <a href="#aff4622af33501e1307b4e799ae75ab0a">More...</a><br /></td></tr> <tr class="separator:aff4622af33501e1307b4e799ae75ab0a"><td class="memSeparator" colspan="2"> </td></tr> <tr class="inherit_header pub_methods_classicu_1_1UObject"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classicu_1_1UObject')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classicu_1_1UObject.html">icu::UObject</a></td></tr> <tr class="memitem:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1UObject.html#af10026497704f510d3d1f2eff50acb18">~UObject</a> ()</td></tr> <tr class="memdesc:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="classicu_1_1UObject.html#af10026497704f510d3d1f2eff50acb18">More...</a><br /></td></tr> <tr class="separator:af10026497704f510d3d1f2eff50acb18 inherit pub_methods_classicu_1_1UObject"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> Static Public Member Functions</h2></td></tr> <tr class="memitem:a313d3d8557d654c9b667c7d054e491b9"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html#a313d3d8557d654c9b667c7d054e491b9">getStaticClassID</a> ()</td></tr> <tr class="memdesc:a313d3d8557d654c9b667c7d054e491b9"><td class="mdescLeft"> </td><td class="mdescRight">ICU "poor man's RTTI", returns a UClassID for this class. <a href="#a313d3d8557d654c9b667c7d054e491b9">More...</a><br /></td></tr> <tr class="separator:a313d3d8557d654c9b667c7d054e491b9"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a> Friends</h2></td></tr> <tr class="memitem:a864cca3466d5710a4742ec5caf34b497"><td class="memItemLeft" align="right" valign="top"><a id="a864cca3466d5710a4742ec5caf34b497"></a> class </td><td class="memItemRight" valign="bottom"><b>Line</b></td></tr> <tr class="separator:a864cca3466d5710a4742ec5caf34b497"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>This object represents a single visual run in a line of text in a paragraph. </p> <p>A visual run is text which is in the same font, script, and direction. The text is represented by an array of <code>LEGlyphIDs</code>, an array of (x, y) glyph positions and a table which maps indices into the glyph array to indices into the original character array which was used to create the paragraph.</p> <p>These objects are only created by <code><a class="el" href="classicu_1_1ParagraphLayout_1_1Line.html" title="This class represents a single line of text in a ParagraphLayout. ">ParagraphLayout::Line</a></code> objects, so their constructors and destructors are private.</p> <dl class="section see"><dt>See also</dt><dd><a class="el" href="classicu_1_1ParagraphLayout_1_1Line.html" title="This class represents a single line of text in a ParagraphLayout. ">ParagraphLayout::Line</a></dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007311">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00205">205</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div><h2 class="groupheader">Member Function Documentation</h2> <a id="a661e846ee76ccbb85e5f0d4f0c07bc36"></a> <h2 class="memtitle"><span class="permalink"><a href="#a661e846ee76ccbb85e5f0d4f0c07bc36">◆ </a></span>getAscent()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">le_int32 icu::ParagraphLayout::VisualRun::getAscent </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>A convenience method which returns the ascent value for the font associated with this run. </p> <dl class="section return"><dt>Returns</dt><dd>the ascent value of this run's font.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007339">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00710">710</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="ac2ce99816fc6ef1659b9953833e313aa"></a> <h2 class="memtitle"><span class="permalink"><a href="#ac2ce99816fc6ef1659b9953833e313aa">◆ </a></span>getDescent()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">le_int32 icu::ParagraphLayout::VisualRun::getDescent </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>A convenience method which returns the descent value for the font associated with this run. </p> <dl class="section return"><dt>Returns</dt><dd>the descent value of this run's font.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007340">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00715">715</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="a78d2f8058a7311147fbc49d6afd29ec6"></a> <h2 class="memtitle"><span class="permalink"><a href="#a78d2f8058a7311147fbc49d6afd29ec6">◆ </a></span>getDirection()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102">UBiDiDirection</a> icu::ParagraphLayout::VisualRun::getDirection </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the direction of the visual run. </p> <dl class="section return"><dt>Returns</dt><dd>the direction of the run. This will be UBIDI_LTR if the run is left-to-right and UBIDI_RTL if the line is right-to-left.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007334">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00685">685</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="aff4622af33501e1307b4e799ae75ab0a"></a> <h2 class="memtitle"><span class="permalink"><a href="#aff4622af33501e1307b4e799ae75ab0a">◆ </a></span>getDynamicClassID()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname"><a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::ParagraphLayout::VisualRun::getDynamicClassID </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </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#_stable007343">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p>Reimplemented from <a class="el" href="classicu_1_1UObject.html#aca1169c4978c52ce2b76eda104e9a214">icu::UObject</a>.</p> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00322">322</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="a411b2189645c5f016a6d6994883165dc"></a> <h2 class="memtitle"><span class="permalink"><a href="#a411b2189645c5f016a6d6994883165dc">◆ </a></span>getFont()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const LEFontInstance * icu::ParagraphLayout::VisualRun::getFont </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the <code>LEFontInstance</code> object which represents the font of the visual run. </p> <p>This will always be a non-composite font.</p> <dl class="section return"><dt>Returns</dt><dd>the <code>LEFontInstance</code> object which represents the font of the visual run.</dd></dl> <dl class="section see"><dt>See also</dt><dd>LEFontInstance</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007333">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00680">680</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="ae5366b6ad13dc3e30ea41631e363a55b"></a> <h2 class="memtitle"><span class="permalink"><a href="#ae5366b6ad13dc3e30ea41631e363a55b">◆ </a></span>getGlyphCount()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">le_int32 icu::ParagraphLayout::VisualRun::getGlyphCount </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the number of glyphs in the visual run. </p> <dl class="section return"><dt>Returns</dt><dd>the number of glyphs.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007335">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00690">690</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="adddad9ef910006009372460011ee9242"></a> <h2 class="memtitle"><span class="permalink"><a href="#adddad9ef910006009372460011ee9242">◆ </a></span>getGlyphs()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const LEGlyphID * icu::ParagraphLayout::VisualRun::getGlyphs </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the glyphs in the visual run. </p> <p>Glyphs with the values <code>0xFFFE</code> and <code>0xFFFF</code> should be ignored.</p> <dl class="section return"><dt>Returns</dt><dd>the address of the array of glyphs for this visual run. The storage is owned by the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object and must not be deleted. It will remain valid as long as the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object is valid.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007336">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00695">695</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="a5a2bbbbb9be37ad72563fcff82aaefa0"></a> <h2 class="memtitle"><span class="permalink"><a href="#a5a2bbbbb9be37ad72563fcff82aaefa0">◆ </a></span>getGlyphToCharMap()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const le_int32 * icu::ParagraphLayout::VisualRun::getGlyphToCharMap </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the glyph-to-character map for this visual run. </p> <p>This maps the indices into the glyph array to indices into the character array used to create the paragraph.</p> <dl class="section return"><dt>Returns</dt><dd>the address of the character-to-glyph map for this visual run. The storage is owned by the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object and must not be deleted. It will remain valid as long as the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object is valid.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007338">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00705">705</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="acbdf69251cc240d2d9d754b20f6eeb84"></a> <h2 class="memtitle"><span class="permalink"><a href="#acbdf69251cc240d2d9d754b20f6eeb84">◆ </a></span>getLeading()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">le_int32 icu::ParagraphLayout::VisualRun::getLeading </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>A convenience method which returns the leading value for the font associated with this run. </p> <dl class="section return"><dt>Returns</dt><dd>the leading value of this run's font.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007341">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00720">720</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="afcfb693989630f8f764dd8650c526c71"></a> <h2 class="memtitle"><span class="permalink"><a href="#afcfb693989630f8f764dd8650c526c71">◆ </a></span>getPositions()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const float * icu::ParagraphLayout::VisualRun::getPositions </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Get the (x, y) positions of the glyphs in the visual run. </p> <p>To simplify storage management, the x and y positions are stored in a single array with the x positions at even offsets in the array and the corresponding y position in the following odd offset. There is an extra (x, y) pair at the end of the array which represents the advance of the final glyph in the run.</p> <dl class="section return"><dt>Returns</dt><dd>the address of the array of glyph positions for this visual run. The storage is owned by the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object and must not be deleted. It will remain valid as long as the <code><a class="el" href="classicu_1_1ParagraphLayout_1_1VisualRun.html" title="This object represents a single visual run in a line of text in a paragraph. ">VisualRun</a></code> object is valid.</dd></dl> <dl class="stable"><dt><b><a class="el" href="stable.html#_stable007337">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00700">700</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <a id="a313d3d8557d654c9b667c7d054e491b9"></a> <h2 class="memtitle"><span class="permalink"><a href="#a313d3d8557d654c9b667c7d054e491b9">◆ </a></span>getStaticClassID()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">static <a class="el" href="uobject_8h.html#a22af10545208a455a6e884008df48e9f">UClassID</a> icu::ParagraphLayout::VisualRun::getStaticClassID </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">static</span></span> </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#_stable007342">Stable:</a></b></dt><dd>ICU 3.2 </dd></dl> <p class="definition">Definition at line <a class="el" href="ParagraphLayout_8h_source.html#l00315">315</a> of file <a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a>.</p> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>layoutex/layout/<a class="el" href="ParagraphLayout_8h_source.html">ParagraphLayout.h</a></li> </ul> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>

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