Файловый менеджер

Файловый менеджер - Редактировать - /opt/alt/alt-nodejs20/root/usr/share/doc/alt-nodejs20-libicu-doc/playout_8h_source.html

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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: layoutex/layout/playout.h Source File</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="dir_c8371c4a12a8c778b1d1929f1cadfb90.html">layoutex</a></li><li class="navelem"><a class="el" href="dir_85f13b36d96bf7d19941498801eef432.html">layout</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">playout.h</div> </div> </div><!--header--> <div class="contents"> <a href="playout_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// © 2016 and later: Unicode, Inc. and others.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// License & terms of use: http://www.unicode.org/copyright.html</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> </span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> (C) Copyright IBM Corp. 1998-2011 - All Rights Reserved</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> </span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> /</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#ifndef __PLAYOUT_H</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#define __PLAYOUT_H</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">/</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> ParagraphLayout doesn't make much sense without</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * BreakIterator...</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> /</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "<a class="code" href="ubidi_8h.html">unicode/ubidi.h</a>"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#if ! UCONFIG_NO_BREAK_ITERATION</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#ifndef U_HIDE_INTERNAL_API</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "layout/LETypes.h"</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="plruns_8h.html">plruns.h</a>"</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20"> 37</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a>;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="playout_8h.html#aa0299717d429526413f527ecb3627d82"> 44</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a>;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="playout_8h.html#a82426ed114f524fa6a398faea9901377"> 51</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a>;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> U_EXPORT2</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <a class="code" href="playout_8h.html#a21467207287e1794a6dad975d600908e">pl_create</a>(<span class="keyword">const</span> LEUnicode chars[],</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  le_int32 count,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a79af9ea9fda0905fa7f4c3af58855f97">pl_fontRuns</a> fontRuns,</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a23e5c60496775eecf676b3eb19a577a5">pl_valueRuns</a> levelRuns,</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a23e5c60496775eecf676b3eb19a577a5">pl_valueRuns</a> scriptRuns,</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a22705ccd0260b47ed7c5ee361857bb23">pl_localeRuns</a> localeRuns,</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="ubidi_8h.html#ab2460a19f323ab9787a79a95db91a606">UBiDiLevel</a> paragraphLevel,</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  le_bool vertical,</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  LEErrorCode status);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keywordtype">void</span> U_EXPORT2</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <a class="code" href="playout_8h.html#a9425f291ec7156553fac2ac11f474e1f">pl_close</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_bool U_EXPORT2</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <a class="code" href="playout_8h.html#ad00dbb1e887c3204fe4d0dd86e660928">pl_isComplex</a>(<span class="keyword">const</span> LEUnicode chars[],</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  le_int32 count);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <a class="code" href="ubidi_8h.html#ab2460a19f323ab9787a79a95db91a606">UBiDiLevel</a> U_EXPORT2</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <a class="code" href="playout_8h.html#ae045ee2f9c586163e4e6a6469cb223d4">pl_getParagraphLevel</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <a class="code" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102">UBiDiDirection</a> U_EXPORT2</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <a class="code" href="playout_8h.html#ae8bdb56e643541e8ba8d419341cb3b50">pl_getTextDirection</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <a class="code" href="playout_8h.html#ab0c14e44a2d839713dbc309d873653e0">pl_getAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <a class="code" href="playout_8h.html#ad879ccf159a9dd37d2ab59223ca9d66c">pl_getDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span> <a class="code" href="playout_8h.html#a9cc04df281f13d0c76ffe94c435e2277">pl_getLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keywordtype">void</span> U_EXPORT2</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> <a class="code" href="playout_8h.html#af8ed81ba317216c1e13c1f51c673225b">pl_reflow</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> * U_EXPORT2</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <a class="code" href="playout_8h.html#a39cd1841b4bbab553b68d705b8b57250">pl_nextLine</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a> paragraph, <span class="keywordtype">float</span> width);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keywordtype">void</span> U_EXPORT2</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <a class="code" href="playout_8h.html#a78e6ba335c0e3f7129177736c376b41a">pl_closeLine</a>(<a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <a class="code" href="playout_8h.html#a4642bd99b1465232bbfe91ceb1d8cbc3">pl_countLineRuns</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <a class="code" href="playout_8h.html#a2caa7e15d4d34e9aeeac9ffaff96b78e">pl_getLineAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <a class="code" href="playout_8h.html#a83f4a05d382402f36bc8e204526ee2a7">pl_getLineDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <a class="code" href="playout_8h.html#aa0900a2fbafacf4241ab9e28177f7071">pl_getLineLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <a class="code" href="playout_8h.html#ad7bbda22f9c659f07e680e1af9478b33">pl_getLineWidth</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line);</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span> </div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> U_EXPORT2</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> <a class="code" href="playout_8h.html#a3a76644cc0088e5c420f87658e979a9d">pl_getLineVisualRun</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a> line, le_int32 runIndex);</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keyword">const</span> le_font U_EXPORT2</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> <a class="code" href="playout_8h.html#a39693c0bb1ba1827320dd01690242f56">pl_getVisualRunFont</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <a class="code" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102">UBiDiDirection</a> U_EXPORT2</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> <a class="code" href="playout_8h.html#a46fe4ac8e0726c35fd2a94d489283a7a">pl_getVisualRunDirection</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span> </div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <a class="code" href="playout_8h.html#ad7e6b49d6b1a85dc239e25b311187578">pl_getVisualRunGlyphCount</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keyword">const</span> LEGlyphID U_EXPORT2</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <a class="code" href="playout_8h.html#aeea7884e04071af6cde0012d30feff3c">pl_getVisualRunGlyphs</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div><div class="line"><a name="l00404"></a><span class="lineno"> 404</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keyword">const</span> <span class="keywordtype">float</span> U_EXPORT2</div><div class="line"><a name="l00405"></a><span class="lineno"> 405</span> <a class="code" href="playout_8h.html#a144d28739f18a1d4f8f0f74baefc29de">pl_getVisualRunPositions</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> <span class="keyword">const</span> le_int32 U_EXPORT2</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span> <a class="code" href="playout_8h.html#a10850ece2695f9f397faa2f11ce7faee">pl_getVisualRunGlyphToCharMap</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span> </div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span> <a class="code" href="playout_8h.html#ab8692ca0b110aa9356c365cca59570d7">pl_getVisualRunAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> </div><div class="line"><a name="l00445"></a><span class="lineno"> 445</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00446"></a><span class="lineno"> 446</span> <a class="code" href="playout_8h.html#aef26743ac49fdf52358980fc3ebb42d2">pl_getVisualRunDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span> <a class="code" href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a> le_int32 U_EXPORT2</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span> <a class="code" href="playout_8h.html#a8311aad1e369e8fee9e9166837853476">pl_getVisualRunLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a> run);</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span> </div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <span class="preprocessor">#endif </span><span class="comment">/* U_HIDE_INTERNAL_API /</span><span class="preprocessor"></span></div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="playout_8h_html_a78e6ba335c0e3f7129177736c376b41a"><div class="ttname"><a href="playout_8h.html#a78e6ba335c0e3f7129177736c376b41a">pl_closeLine</a></div><div class="ttdeci">U_CAPI void pl_closeLine(pl_line line)</div><div class="ttdoc">Close the given line object. </div></div> <div class="ttc" id="playout_8h_html_ab0c14e44a2d839713dbc309d873653e0"><div class="ttname"><a href="playout_8h.html#ab0c14e44a2d839713dbc309d873653e0">pl_getAscent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getAscent(const pl_paragraph paragraph)</div><div class="ttdoc">Return the max ascent value for all the fonts in the paragraph. </div></div> <div class="ttc" id="plruns_8h_html_a22705ccd0260b47ed7c5ee361857bb23"><div class="ttname"><a href="plruns_8h.html#a22705ccd0260b47ed7c5ee361857bb23">pl_localeRuns</a></div><div class="ttdeci">void pl_localeRuns</div><div class="ttdoc">Opaque datatype representing an array of locale runs. </div><div class="ttdef"><b>Definition:</b> <a href="plruns_8h_source.html#l00035">plruns.h:35</a></div></div> <div class="ttc" id="playout_8h_html_ae8bdb56e643541e8ba8d419341cb3b50"><div class="ttname"><a href="playout_8h.html#ae8bdb56e643541e8ba8d419341cb3b50">pl_getTextDirection</a></div><div class="ttdeci">U_CAPI UBiDiDirection pl_getTextDirection(pl_paragraph paragraph)</div><div class="ttdoc">Return the directionality of the text in the paragraph. </div></div> <div class="ttc" id="plruns_8h_html_a23e5c60496775eecf676b3eb19a577a5"><div class="ttname"><a href="plruns_8h.html#a23e5c60496775eecf676b3eb19a577a5">pl_valueRuns</a></div><div class="ttdeci">void pl_valueRuns</div><div class="ttdoc">Opaque datatype representing an array of value runs. </div><div class="ttdef"><b>Definition:</b> <a href="plruns_8h_source.html#l00030">plruns.h:30</a></div></div> <div class="ttc" id="playout_8h_html_ad7bbda22f9c659f07e680e1af9478b33"><div class="ttname"><a href="playout_8h.html#ad7bbda22f9c659f07e680e1af9478b33">pl_getLineWidth</a></div><div class="ttdeci">U_CAPI le_int32 pl_getLineWidth(const pl_line line)</div><div class="ttdoc">Get the width of the line. </div></div> <div class="ttc" id="umachine_8h_html_a676114b1a64bb7c2de15c919a00b28df"><div class="ttname"><a href="umachine_8h.html#a676114b1a64bb7c2de15c919a00b28df">U_CAPI</a></div><div class="ttdeci">#define U_CAPI</div><div class="ttdoc">This is used to declare a function as a public ICU C API. </div><div class="ttdef"><b>Definition:</b> <a href="umachine_8h_source.html#l00110">umachine.h:110</a></div></div> <div class="ttc" id="ubidi_8h_html"><div class="ttname"><a href="ubidi_8h.html">ubidi.h</a></div><div class="ttdoc"> C API: Bidi algorithm </div></div> <div class="ttc" id="playout_8h_html_a1906d8b1227129a7717a45b98eb47e20"><div class="ttname"><a href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20">pl_paragraph</a></div><div class="ttdeci">void pl_paragraph</div><div class="ttdoc">The opaque type for a paragraph layout. </div><div class="ttdef"><b>Definition:</b> <a href="playout_8h_source.html#l00037">playout.h:37</a></div></div> <div class="ttc" id="playout_8h_html_a2caa7e15d4d34e9aeeac9ffaff96b78e"><div class="ttname"><a href="playout_8h.html#a2caa7e15d4d34e9aeeac9ffaff96b78e">pl_getLineAscent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getLineAscent(const pl_line line)</div><div class="ttdoc">Get the ascent of the line. </div></div> <div class="ttc" id="playout_8h_html_a46fe4ac8e0726c35fd2a94d489283a7a"><div class="ttname"><a href="playout_8h.html#a46fe4ac8e0726c35fd2a94d489283a7a">pl_getVisualRunDirection</a></div><div class="ttdeci">U_CAPI UBiDiDirection pl_getVisualRunDirection(const pl_visualRun run)</div><div class="ttdoc">Get the direction of the visual run. </div></div> <div class="ttc" id="ubidi_8h_html_ab2460a19f323ab9787a79a95db91a606"><div class="ttname"><a href="ubidi_8h.html#ab2460a19f323ab9787a79a95db91a606">UBiDiLevel</a></div><div class="ttdeci">uint8_t UBiDiLevel</div><div class="ttdoc">UBiDiLevel is the type of the level values in this Bidi implementation. </div><div class="ttdef"><b>Definition:</b> <a href="ubidi_8h_source.html#l00340">ubidi.h:340</a></div></div> <div class="ttc" id="playout_8h_html_a9cc04df281f13d0c76ffe94c435e2277"><div class="ttname"><a href="playout_8h.html#a9cc04df281f13d0c76ffe94c435e2277">pl_getLeading</a></div><div class="ttdeci">U_CAPI le_int32 pl_getLeading(const pl_paragraph paragraph)</div><div class="ttdoc">Return the max leading value for all the fonts in the paragraph. </div></div> <div class="ttc" id="playout_8h_html_a3a76644cc0088e5c420f87658e979a9d"><div class="ttname"><a href="playout_8h.html#a3a76644cc0088e5c420f87658e979a9d">pl_getLineVisualRun</a></div><div class="ttdeci">U_CAPI const pl_visualRun * pl_getLineVisualRun(const pl_line line, le_int32 runIndex)</div><div class="ttdoc">Get a ParagraphLayout::VisualRun object for a given visual run in the line. </div></div> <div class="ttc" id="ubidi_8h_html_a68a6b5fdcbf80aaa51b5bd39f7f31102"><div class="ttname"><a href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102">UBiDiDirection</a></div><div class="ttdeci">UBiDiDirection</div><div class="ttdoc">UBiDiDirection values indicate the text direction. </div><div class="ttdef"><b>Definition:</b> <a href="ubidi_8h_source.html#l00429">ubidi.h:429</a></div></div> <div class="ttc" id="playout_8h_html_aef26743ac49fdf52358980fc3ebb42d2"><div class="ttname"><a href="playout_8h.html#aef26743ac49fdf52358980fc3ebb42d2">pl_getVisualRunDescent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getVisualRunDescent(const pl_visualRun run)</div><div class="ttdoc">A convenience method which returns the descent value for the font associated with this run...</div></div> <div class="ttc" id="playout_8h_html_aeea7884e04071af6cde0012d30feff3c"><div class="ttname"><a href="playout_8h.html#aeea7884e04071af6cde0012d30feff3c">pl_getVisualRunGlyphs</a></div><div class="ttdeci">U_CAPI const LEGlyphID * pl_getVisualRunGlyphs(const pl_visualRun run)</div><div class="ttdoc">Get the glyphs in the visual run. </div></div> <div class="ttc" id="playout_8h_html_af8ed81ba317216c1e13c1f51c673225b"><div class="ttname"><a href="playout_8h.html#af8ed81ba317216c1e13c1f51c673225b">pl_reflow</a></div><div class="ttdeci">U_CAPI void pl_reflow(pl_paragraph paragraph)</div><div class="ttdoc">Reset line breaking to start from the beginning of the paragraph. </div></div> <div class="ttc" id="playout_8h_html_a8311aad1e369e8fee9e9166837853476"><div class="ttname"><a href="playout_8h.html#a8311aad1e369e8fee9e9166837853476">pl_getVisualRunLeading</a></div><div class="ttdeci">U_CAPI le_int32 pl_getVisualRunLeading(const pl_visualRun run)</div><div class="ttdoc">A convenience method which returns the leading value for the font associated with this run...</div></div> <div class="ttc" id="playout_8h_html_a4642bd99b1465232bbfe91ceb1d8cbc3"><div class="ttname"><a href="playout_8h.html#a4642bd99b1465232bbfe91ceb1d8cbc3">pl_countLineRuns</a></div><div class="ttdeci">U_CAPI le_int32 pl_countLineRuns(const pl_line line)</div><div class="ttdoc">Count the number of visual runs in the line. </div></div> <div class="ttc" id="playout_8h_html_a82426ed114f524fa6a398faea9901377"><div class="ttname"><a href="playout_8h.html#a82426ed114f524fa6a398faea9901377">pl_visualRun</a></div><div class="ttdeci">void pl_visualRun</div><div class="ttdoc">The opaque type for a visual run in a line. </div><div class="ttdef"><b>Definition:</b> <a href="playout_8h_source.html#l00051">playout.h:51</a></div></div> <div class="ttc" id="playout_8h_html_a10850ece2695f9f397faa2f11ce7faee"><div class="ttname"><a href="playout_8h.html#a10850ece2695f9f397faa2f11ce7faee">pl_getVisualRunGlyphToCharMap</a></div><div class="ttdeci">U_CAPI const le_int32 * pl_getVisualRunGlyphToCharMap(const pl_visualRun run)</div><div class="ttdoc">Get the glyph-to-character map for this visual run. </div></div> <div class="ttc" id="playout_8h_html_a21467207287e1794a6dad975d600908e"><div class="ttname"><a href="playout_8h.html#a21467207287e1794a6dad975d600908e">pl_create</a></div><div class="ttdeci">U_CAPI pl_paragraph pl_create(const LEUnicode chars[], le_int32 count, const pl_fontRuns fontRuns, const pl_valueRuns levelRuns, const pl_valueRuns scriptRuns, const pl_localeRuns localeRuns, UBiDiLevel paragraphLevel, le_bool vertical, LEErrorCode status)</div><div class="ttdoc">Construct a ParagraphLayout object for a styled paragraph. </div></div> <div class="ttc" id="playout_8h_html_ad00dbb1e887c3204fe4d0dd86e660928"><div class="ttname"><a href="playout_8h.html#ad00dbb1e887c3204fe4d0dd86e660928">pl_isComplex</a></div><div class="ttdeci">U_CAPI le_bool pl_isComplex(const LEUnicode chars[], le_int32 count)</div><div class="ttdoc">Examine the given text and determine if it contains characters in any script which requires complex p...</div></div> <div class="ttc" id="playout_8h_html_ae045ee2f9c586163e4e6a6469cb223d4"><div class="ttname"><a href="playout_8h.html#ae045ee2f9c586163e4e6a6469cb223d4">pl_getParagraphLevel</a></div><div class="ttdeci">U_CAPI UBiDiLevel pl_getParagraphLevel(pl_paragraph paragraph)</div><div class="ttdoc">Return the resolved paragraph level. </div></div> <div class="ttc" id="playout_8h_html_ad7e6b49d6b1a85dc239e25b311187578"><div class="ttname"><a href="playout_8h.html#ad7e6b49d6b1a85dc239e25b311187578">pl_getVisualRunGlyphCount</a></div><div class="ttdeci">U_CAPI le_int32 pl_getVisualRunGlyphCount(const pl_visualRun run)</div><div class="ttdoc">Get the number of glyphs in the visual run. </div></div> <div class="ttc" id="playout_8h_html_aa0299717d429526413f527ecb3627d82"><div class="ttname"><a href="playout_8h.html#aa0299717d429526413f527ecb3627d82">pl_line</a></div><div class="ttdeci">void pl_line</div><div class="ttdoc">The opaque type for a line in a paragraph layout. </div><div class="ttdef"><b>Definition:</b> <a href="playout_8h_source.html#l00044">playout.h:44</a></div></div> <div class="ttc" id="playout_8h_html_ad879ccf159a9dd37d2ab59223ca9d66c"><div class="ttname"><a href="playout_8h.html#ad879ccf159a9dd37d2ab59223ca9d66c">pl_getDescent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getDescent(const pl_paragraph paragraph)</div><div class="ttdoc">Return the max descent value for all the fonts in the paragraph. </div></div> <div class="ttc" id="playout_8h_html_a39cd1841b4bbab553b68d705b8b57250"><div class="ttname"><a href="playout_8h.html#a39cd1841b4bbab553b68d705b8b57250">pl_nextLine</a></div><div class="ttdeci">U_CAPI pl_line * pl_nextLine(pl_paragraph paragraph, float width)</div><div class="ttdoc">Return a pl_line object which represents next line in the paragraph. </div></div> <div class="ttc" id="plruns_8h_html_a79af9ea9fda0905fa7f4c3af58855f97"><div class="ttname"><a href="plruns_8h.html#a79af9ea9fda0905fa7f4c3af58855f97">pl_fontRuns</a></div><div class="ttdeci">void pl_fontRuns</div><div class="ttdoc">Opaque datatype representing an array of font runs. </div><div class="ttdef"><b>Definition:</b> <a href="plruns_8h_source.html#l00025">plruns.h:25</a></div></div> <div class="ttc" id="playout_8h_html_a83f4a05d382402f36bc8e204526ee2a7"><div class="ttname"><a href="playout_8h.html#a83f4a05d382402f36bc8e204526ee2a7">pl_getLineDescent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getLineDescent(const pl_line line)</div><div class="ttdoc">Get the descent of the line. </div></div> <div class="ttc" id="playout_8h_html_a39693c0bb1ba1827320dd01690242f56"><div class="ttname"><a href="playout_8h.html#a39693c0bb1ba1827320dd01690242f56">pl_getVisualRunFont</a></div><div class="ttdeci">U_CAPI const le_font * pl_getVisualRunFont(const pl_visualRun run)</div><div class="ttdoc">Get the le_font object which represents the font of the visual run. </div></div> <div class="ttc" id="playout_8h_html_aa0900a2fbafacf4241ab9e28177f7071"><div class="ttname"><a href="playout_8h.html#aa0900a2fbafacf4241ab9e28177f7071">pl_getLineLeading</a></div><div class="ttdeci">U_CAPI le_int32 pl_getLineLeading(const pl_line line)</div><div class="ttdoc">Get the leading of the line. </div></div> <div class="ttc" id="playout_8h_html_a144d28739f18a1d4f8f0f74baefc29de"><div class="ttname"><a href="playout_8h.html#a144d28739f18a1d4f8f0f74baefc29de">pl_getVisualRunPositions</a></div><div class="ttdeci">U_CAPI const float * pl_getVisualRunPositions(const pl_visualRun run)</div><div class="ttdoc">Get the (x, y) positions of the glyphs in the visual run. </div></div> <div class="ttc" id="playout_8h_html_a9425f291ec7156553fac2ac11f474e1f"><div class="ttname"><a href="playout_8h.html#a9425f291ec7156553fac2ac11f474e1f">pl_close</a></div><div class="ttdeci">U_CAPI void pl_close(pl_paragraph paragraph)</div><div class="ttdoc">Close the given paragraph layout object. </div></div> <div class="ttc" id="playout_8h_html_ab8692ca0b110aa9356c365cca59570d7"><div class="ttname"><a href="playout_8h.html#ab8692ca0b110aa9356c365cca59570d7">pl_getVisualRunAscent</a></div><div class="ttdeci">U_CAPI le_int32 pl_getVisualRunAscent(const pl_visualRun *run)</div><div class="ttdoc">A convenience method which returns the ascent value for the font associated with this run...</div></div> <div class="ttc" id="plruns_8h_html"><div class="ttname"><a href="plruns_8h.html">plruns.h</a></div><div class="ttdoc">C API for run arrays. </div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a 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