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<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>
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<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">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * (C) Copyright IBM Corp. 1998-2007 - All Rights Reserved</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"> */</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef __PLAYOUT_H</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor"></span><span class="preprocessor">#define __PLAYOUT_H</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * ParagraphLayout doesn't make much sense without</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * BreakIterator...</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "<a class="code" href="ubidi_8h.html" title="C API: Bidi algorithm.">unicode/ubidi.h</a>"</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#if ! UCONFIG_NO_BREAK_ITERATION</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "<a class="code" href="LETypes_8h.html" title="C API: Basic definitions for the ICU LayoutEngine.">layout/LETypes.h</a>"</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="plruns_8h.html" title="C API for run arrays.">plruns.h</a>"</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20"> 34</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a>;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82"> 41</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a>;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377"> 48</a></span> <span class="keyword">typedef</span> <span class="keywordtype">void</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <a class="code" href="playout_8h.html#a4195eb2ddfa32c7219ebaed3d4875122" title="Construct a ParagraphLayout object for a styled paragraph.">pl_create</a>(<span class="keyword">const</span> <a class="code" href="LETypes_8h.html#a903cb689308cdef41500411d096a2c2d" title="Used to represent 16-bit Unicode code points.">LEUnicode</a> chars[],</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> count,</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a79af9ea9fda0905fa7f4c3af58855f97" title="Opaque datatype representing an array of font runs.">pl_fontRuns</a> *fontRuns,</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a23e5c60496775eecf676b3eb19a577a5" title="Opaque datatype representing an array of value runs.">pl_valueRuns</a> *levelRuns,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">const</span> <a class="code" href="plruns_8h.html#a23e5c60496775eecf676b3eb19a577a5" title="Opaque datatype representing an array of value runs.">pl_valueRuns</a> *scriptRuns,</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#a22705ccd0260b47ed7c5ee361857bb23" title="Opaque datatype representing an array of locale runs.">pl_localeRuns</a> *localeRuns,</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <a class="code" href="ubidi_8h.html#ab2460a19f323ab9787a79a95db91a606" title="UBiDiLevel is the type of the level values in this Bidi implementation.">UBiDiLevel</a> paragraphLevel,</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="LETypes_8h.html#a4b77bc254d0e88fdabffde9c03e6728f" title="A type used for boolean values.">le_bool</a> vertical,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <a class="code" href="LETypes_8h.html#a2f75d3bb5abf7f0a71adbf00826e1934" title="Error codes returned by the LayoutEngine.">LEErrorCode</a> *status);</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keywordtype">void</span> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <a class="code" href="playout_8h.html#a90e50608ad6e47f5a83c1ec0611a025c" title="Close the given paragraph layout object.">pl_close</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a4b77bc254d0e88fdabffde9c03e6728f" title="A type used for boolean values.">le_bool</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <a class="code" href="playout_8h.html#a816f537e2657d704050ff520b87a6d4b" title="Examine the given text and determine if it contains characters in any script which requires complex p...">pl_isComplex</a>(<span class="keyword">const</span> <a class="code" href="LETypes_8h.html#a903cb689308cdef41500411d096a2c2d" title="Used to represent 16-bit Unicode code points.">LEUnicode</a> chars[],</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> count);</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="ubidi_8h.html#ab2460a19f323ab9787a79a95db91a606" title="UBiDiLevel is the type of the level values in this Bidi implementation.">UBiDiLevel</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <a class="code" href="playout_8h.html#a5ee8d68a8f564eff4b8f0bd42fb35d99" title="Return the resolved paragraph level.">pl_getParagraphLevel</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102" title="UBiDiDirection values indicate the text direction.">UBiDiDirection</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <a class="code" href="playout_8h.html#add47cbf4a408161d9c7ac2aba113dc0e" title="Return the directionality of the text in the paragraph.">pl_getTextDirection</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <a class="code" href="playout_8h.html#a60b7db040812caf999affa47a64c8654" title="Get the max ascent value for all the fonts in the paragraph.">pl_getAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> <a class="code" href="playout_8h.html#acb99fd0b7613a1b70ef15607cc17503f" title="Return the max descent value for all the fonts in the paragraph.">pl_getDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <a class="code" href="playout_8h.html#ad29d243c96551da13e46dea7762be767" title="Return the max leading value for all the fonts in the paragraph.">pl_getLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keywordtype">void</span> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <a class="code" href="playout_8h.html#a89b26f7697f7c793171572c3c27e6097" title="Reset line breaking to start from the beginning of the paragraph.">pl_reflow</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph);</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span> <a class="code" href="playout_8h.html#ab3b43c93c0f7012eb6cc1cfd59fb9f82" title="Return a pl_line object which represents next line in the paragraph.">pl_nextLine</a>(<a class="code" href="playout_8h.html#a1906d8b1227129a7717a45b98eb47e20" title="The opaque type for a paragraph layout.">pl_paragraph</a> *paragraph, <span class="keywordtype">float</span> width);</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keywordtype">void</span> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> <a class="code" href="playout_8h.html#a3853bf7172907c3751025f5c9231ce50" title="Close the given line object.">pl_closeLine</a>(<a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <a class="code" href="playout_8h.html#ab04ab230f5a60e45416311deecbe290f" title="Count the number of visual runs in the line.">pl_countLineRuns</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> </div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <a class="code" href="playout_8h.html#aba43a634d954754c39a394406f491cb1" title="Get the ascent of the line.">pl_getLineAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <a class="code" href="playout_8h.html#a811e06ac49f814c85e1e46a60a9f8ae2" title="Get the descent of the line.">pl_getLineDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <a class="code" href="playout_8h.html#aedc3176b255cc9869c53543fe144a600" title="Get the leading of the line.">pl_getLineLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <a class="code" href="playout_8h.html#a9a6ed76f934db6f5c4c4576587585300" title="Get the width of the line.">pl_getLineWidth</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line);</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> <a class="code" href="playout_8h.html#ab024a4df5031ed6d0093ae95dc7c898d" title="Get a ParagraphLayout::VisualRun object for a given visual run in the line.">pl_getLineVisualRun</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#aa0299717d429526413f527ecb3627d82" title="The opaque type for a line in a paragraph layout.">pl_line</a> *line, <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> runIndex);</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keyword">const</span> le_font * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span> <a class="code" href="playout_8h.html#afe16471321543e7bc6a131860226e6be" title="Get the le_font object which represents the font of the visual run.">pl_getVisualRunFont</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="ubidi_8h.html#a68a6b5fdcbf80aaa51b5bd39f7f31102" title="UBiDiDirection values indicate the text direction.">UBiDiDirection</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <a class="code" href="playout_8h.html#afaa30e93bacb05bfda79cedf07c526e9" title="Get the direction of the visual run.">pl_getVisualRunDirection</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <a class="code" href="playout_8h.html#ac54dfb21ae665198a9b2f07a6f410678" title="Get the number of glyphs in the visual run.">pl_getVisualRunGlyphCount</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> </div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keyword">const</span> <a class="code" href="LETypes_8h.html#ae440e077586bced1a0d1c534643ffc23" title="Used for glyph indices.">LEGlyphID</a> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span> <a class="code" href="playout_8h.html#a15e2cf7dec87ffa3053b30caef690810" title="Get the glyphs in the visual run.">pl_getVisualRunGlyphs</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keyword">const</span> <span class="keywordtype">float</span> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span> <a class="code" href="playout_8h.html#aa00ee1dc95e46c926932ed9542d7e770" title="Get the (x, y) positions of the glyphs in the visual run.">pl_getVisualRunPositions</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span> </div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <span class="keyword">const</span> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> * <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> <a class="code" href="playout_8h.html#ac37b522b9755fbe1771e90c36cf34946" title="Get the glyph-to-character map for this visual run.">pl_getVisualRunGlyphToCharMap</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span> </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> <a class="code" href="playout_8h.html#a16872ad2ccab8c3f410355b881bb6bbd" title="A convenience method which returns the ascent value for the font associated with this run...">pl_getVisualRunAscent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> <a class="code" href="playout_8h.html#a0470a240eec7407d7ee691b67417e89d" title="A convenience method which returns the descent value for the font associated with this run...">pl_getVisualRunDescent</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> </div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span> <a class="code" href="umachine_8h.html#a161dba69f4e479c3626793efc42f94ba" title="This is used to declare a function as an internal ICU C API.">U_INTERNAL</a> <a class="code" href="LETypes_8h.html#a3ae79f31399d76e3055d2a2745bd0d9a" title="A type used for signed, 32-bit integers.">le_int32</a> <a class="code" href="platform_8h.html#a72bf6d8ec0640a37b1915e5d853b2016">U_EXPORT2</a></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> <a class="code" href="playout_8h.html#af50f9e03efeee3382536ac4a7f73abbe" title="A convenience method which returns the leading value for the font associated with this run...">pl_getVisualRunLeading</a>(<span class="keyword">const</span> <a class="code" href="playout_8h.html#a82426ed114f524fa6a398faea9901377" title="The opaque type for a visual run in a line.">pl_visualRun</a> *run);</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span> </div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
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