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<HTML><HEAD><TITLE>Xalan-C++ API Documentation</TITLE></HEAD>
<BODY>
<h2 align="center">Xalan-C++ API Documentation</h2>
<h3 align="center">The Xalan C++ XSLT Processor Version 1.10</h3>
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<a class="qindex" href="index.html">Main Page</a> &nbsp; <a class="qindex" href="hierarchy.html">Class Hierarchy</a> &nbsp; <a class="qindex" href="classes.html">Alphabetical List</a> &nbsp; <a class="qindex" href="annotated.html">Compound List</a> &nbsp; <a class="qindex" href="files.html">File List</a> &nbsp; <a class="qindex" href="functions.html">Compound Members</a> &nbsp; <a class="qindex" href="globals.html">File Members</a> &nbsp; </center>
<hr><h1>XalanUTF8Writer.hpp</h1><a href="XalanUTF8Writer_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">/*</font>
00002 <font class="comment"> * Copyright 1999-2004 The Apache Software Foundation.</font>
00003 <font class="comment"> *</font>
00004 <font class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</font>
00005 <font class="comment"> * you may not use this file except in compliance with the License.</font>
00006 <font class="comment"> * You may obtain a copy of the License at</font>
00007 <font class="comment"> *</font>
00008 <font class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</font>
00009 <font class="comment"> *</font>
00010 <font class="comment"> * Unless required by applicable law or agreed to in writing, software</font>
00011 <font class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</font>
00012 <font class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</font>
00013 <font class="comment"> * See the License for the specific language governing permissions and</font>
00014 <font class="comment"> * limitations under the License.</font>
00015 <font class="comment"> */</font>
00016 <font class="preprocessor">#if !defined(XALANUTF8WRITER_HEADER_GUARD_1357924680)</font>
<a name="l00017"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a0">00017</a> <font class="preprocessor"></font><font class="preprocessor">#define XALANUTF8WRITER_HEADER_GUARD_1357924680</font>
00018 <font class="preprocessor"></font>
00019
00020 <font class="preprocessor">#include &lt;<a class="code" href="XalanFormatterWriter_8hpp.html">xalanc/XMLSupport/XalanFormatterWriter.hpp</a>&gt;</font>
00021
00022
00023
00024 XALAN_CPP_NAMESPACE_BEGIN
00025
00026
00027
00028 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00029"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a1">00029</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a1">bits19to21</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00030 <font class="keyword"></font>{
00031 <font class="keywordflow">return</font> char((theChar &gt;&gt; 18) &amp; 0x7);
00032 }
00033
00034
00035
00036 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00037"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a2">00037</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a2">bits13to18</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00038 <font class="keyword"></font>{
00039 <font class="keywordflow">return</font> char((theChar &gt;&gt; 12) &amp; 0x3F);
00040 }
00041
00042
00043
00044 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00045"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a3">00045</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a3">bits13to16</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00046 <font class="keyword"></font>{
00047 <font class="keywordflow">return</font> char((theChar &gt;&gt; 12) &amp; 0xF);
00048 }
00049
00050
00051
00052 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00053"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a4">00053</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a4">bits7to12</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00054 <font class="keyword"></font>{
00055 <font class="keywordflow">return</font> char((theChar &gt;&gt; 6) &amp; 0x3f);
00056 }
00057
00058
00059
00060 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00061"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a5">00061</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a5">bits7to11</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00062 <font class="keyword"></font>{
00063 <font class="keywordflow">return</font> char((theChar &gt;&gt; 6) &amp; 0x1f);
00064 }
00065
00066
00067
00068 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00069"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a6">00069</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a6">bits1to6</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00070 <font class="keyword"></font>{
00071 <font class="keywordflow">return</font> char(theChar &amp; 0x3f);
00072 }
00073
00074
00075
00076 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00077"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a7">00077</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a7">leadingByteOf2</a>(<font class="keywordtype">char</font> theBits)<font class="keyword"></font>
00078 <font class="keyword"></font>{
00079 <font class="keywordflow">return</font> char(0xC0 + theBits);
00080 }
00081
00082
00083
00084 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00085"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a8">00085</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a8">leadingByteOf3</a>(<font class="keywordtype">char</font> theBits)<font class="keyword"></font>
00086 <font class="keyword"></font>{
00087 <font class="keywordflow">return</font> char(0xE0 + theBits);
00088 }
00089
00090
00091
00092 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00093"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a9">00093</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a9">leadingByteOf4</a>(<font class="keywordtype">char</font> theBits)<font class="keyword"></font>
00094 <font class="keyword"></font>{
00095 <font class="keywordflow">return</font> char(0xF0 + theBits);
00096 }
00097
00098
00099
00100 <font class="keyword">inline</font> <font class="keywordtype">char</font>
<a name="l00101"></a><a class="code" href="XalanUTF8Writer_8hpp.html#a10">00101</a> <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<font class="keywordtype">char</font> theBits)<font class="keyword"></font>
00102 <font class="keyword"></font>{
00103 <font class="keywordflow">return</font> char(0x80 + theBits);
00104 }
00105
00106
00107
<a name="l00108"></a><a class="code" href="classXalanUTF8Writer.html">00108</a> <font class="keyword">class </font><a class="code" href="classXalanUTF8Writer.html">XalanUTF8Writer</a> : <font class="keyword">public</font> <a class="code" href="classXalanFormatterWriter.html">XalanFormatterWriter</a>
00109 {
00110 <font class="keyword">public</font>:
00111
<a name="l00112"></a><a class="code" href="classXalanUTF8Writer.html#s0">00112</a> <font class="keyword">typedef</font> <font class="keywordtype">char</font> value_type;
00113
00114
00115 <a class="code" href="classXalanUTF8Writer.html#a0">XalanUTF8Writer</a>(
00116 <a class="code" href="classWriter.html">Writer</a>&amp; writer,
00117 MemoryManager&amp; theMemoryManager);
00118
00119 <font class="keyword">virtual</font>
<a name="l00120"></a><a class="code" href="classXalanUTF8Writer.html#a1">00120</a> <a class="code" href="classXalanUTF8Writer.html#a1">~XalanUTF8Writer</a>()<font class="keyword"></font>
00121 <font class="keyword"> </font>{
00122 }
00123
00127 <font class="keywordtype">void</font>
<a name="l00128"></a><a class="code" href="classXalanUTF8Writer.html#a2">00128</a> <a class="code" href="classXalanUTF8Writer.html#a2">outputNewline</a>()<font class="keyword"></font>
00129 <font class="keyword"> </font>{
00130 assert(m_newlineString != 0);
00131 assert(<a class="code" href="DOMStringHelper_8hpp.html#a14">length</a>(m_newlineString) == m_newlineStringLength);
00132
00133 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(
00134 m_newlineString,
00135 m_newlineStringLength);
00136 }
00137
00138 size_type
<a name="l00139"></a><a class="code" href="classXalanUTF8Writer.html#a3">00139</a> <a class="code" href="classXalanUTF8Writer.html#a3">writeCDATAChar</a>(
00140 <font class="keyword">const</font> XalanDOMChar chars[],
00141 size_type start,
00142 size_type length,
00143 <font class="keywordtype">bool</font>&amp; <font class="comment">/* outsideCDATA */</font>)<font class="keyword"></font>
00144 <font class="keyword"> </font>{
00145 assert(chars != 0 &amp;&amp; length != 0 &amp;&amp; start &lt; length);
00146
00147 <font class="keywordflow">return</font> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(chars, start, length);
00148 }
00149
<a name="l00153"></a><a class="code" href="classXalanUTF8Writer.html#a4">00153</a> <font class="keywordtype">void</font> <a class="code" href="classXalanUTF8Writer.html#a4">writeNameChar</a>(<font class="keyword">const</font> XalanDOMChar* data,
00154 size_type theLength)<font class="keyword"></font>
00155 <font class="keyword"> </font>{
00156 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(data, theLength);
00157 }
00158
<a name="l00162"></a><a class="code" href="classXalanUTF8Writer.html#a5">00162</a> <font class="keywordtype">void</font> <a class="code" href="classXalanUTF8Writer.html#a5">writePIChars</a>(<font class="keyword">const</font> XalanDOMChar* data,
00163 size_type theLength)<font class="keyword"></font>
00164 <font class="keyword"> </font>{
00165 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(data, theLength);
00166 }
00167
<a name="l00171"></a><a class="code" href="classXalanUTF8Writer.html#a6">00171</a> <font class="keywordtype">void</font> <a class="code" href="classXalanUTF8Writer.html#a6">writeCommentChars</a>(<font class="keyword">const</font> XalanDOMChar* data,
00172 size_type theLength)<font class="keyword"></font>
00173 <font class="keyword"> </font>{
00174 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(data, theLength);
00175 }
00176
00177 <font class="keywordtype">void</font>
<a name="l00178"></a><a class="code" href="classXalanUTF8Writer.html#a7">00178</a> <a class="code" href="classXalanUTF8Writer.html#a7">safeWriteContent</a>(
00179 <font class="keyword">const</font> XalanDOMChar* theChars,
00180 XalanDOMString::size_type theLength)<font class="keyword"></font>
00181 <font class="keyword"> </font>{
00182 <font class="keywordflow">for</font>(size_type i = 0; i &lt; theLength; ++i)
00183 {
00184 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<a class="code" href="classXalanUTF8Writer.html#s0">value_type</a>(theChars[i]));
00185 }
00186 }
00187
00188 <font class="keywordtype">void</font>
<a name="l00189"></a><a class="code" href="classXalanUTF8Writer.html#a8">00189</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(
00190 <font class="keyword">const</font> value_type* theChars,
00191 XalanDOMString::size_type theLength)<font class="keyword"></font>
00192 <font class="keyword"> </font>{
00193 <font class="preprocessor"> #if defined(NDEBUG)</font>
00194 <font class="preprocessor"></font> <font class="keywordflow">if</font> (theLength &gt; <font class="keyword">sizeof</font>(m_buffer))
00195 {
00196 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00197
00198 m_writer.write(theChars, 0, theLength);
00199 }
00200 <font class="keywordflow">else</font>
00201 {
00202 <font class="keywordflow">if</font> (m_bufferRemaining &lt; theLength)
00203 {
00204 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00205 }
00206
00207 <font class="keywordflow">for</font>(size_type i = 0; i &lt; theLength; ++i)
00208 {
00209 *m_bufferPosition = theChars[i];
00210
00211 ++m_bufferPosition;
00212 }
00213
00214 m_bufferRemaining -= theLength;
00215 }
00216 <font class="preprocessor"> #else</font>
00217 <font class="preprocessor"></font> <font class="keywordflow">for</font>(XalanDOMString::size_type i = 0; i &lt; theLength; ++i)
00218 {
00219 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(theChars[i]);
00220 }
00221 <font class="preprocessor"> #endif</font>
00222 <font class="preprocessor"></font> }
00223
00224 <font class="keywordtype">void</font>
<a name="l00225"></a><a class="code" href="classXalanUTF8Writer.html#a9">00225</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<font class="keyword">const</font> XalanDOMChar* theChars)<font class="keyword"></font>
00226 <font class="keyword"> </font>{
00227 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(theChars, XalanDOMString::length(theChars));
00228 }
00229
00230 <font class="keywordtype">void</font>
<a name="l00231"></a><a class="code" href="classXalanUTF8Writer.html#a10">00231</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp; theChars)<font class="keyword"></font>
00232 <font class="keyword"> </font>{
00233 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(theChars.<a class="code" href="classXalanDOMString.html#a33">c_str</a>(), theChars.<a class="code" href="classXalanDOMString.html#a20">length</a>());
00234 }
00235
00236 <font class="keywordtype">void</font>
<a name="l00237"></a><a class="code" href="classXalanUTF8Writer.html#a11">00237</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(value_type theChar)<font class="keyword"></font>
00238 <font class="keyword"> </font>{
00239 assert(theChar &lt; 128);
00240
00241 <font class="keywordflow">if</font> (m_bufferRemaining == 0)
00242 {
00243 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00244 }
00245
00246 *m_bufferPosition = theChar;
00247
00248 ++m_bufferPosition;
00249 --m_bufferRemaining;
00250 }
00251
00252 <font class="keywordtype">void</font>
<a name="l00253"></a><a class="code" href="classXalanUTF8Writer.html#a12">00253</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(
00254 <font class="keyword">const</font> XalanDOMChar* theChars,
00255 XalanDOMString::size_type theLength)<font class="keyword"></font>
00256 <font class="keyword"> </font>{
00257 <font class="keywordflow">for</font>(size_type i = 0; i &lt; theLength; ++i)
00258 {
00259 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>((<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font>)theChars[i]);
00260 }
00261 }
00262
00263 size_type
<a name="l00264"></a><a class="code" href="classXalanUTF8Writer.html#a13">00264</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(
00265 <font class="keyword">const</font> XalanDOMChar chars[],
00266 XalanDOMString::size_type start,
00267 XalanDOMString::size_type length)<font class="keyword"></font>
00268 <font class="keyword"> </font>{
00269 XalanDOMChar ch = chars[start];
00270
00271 <font class="keywordflow">if</font> (XalanFormatterWriter::isUTF16HighSurrogate(ch) == <font class="keyword">false</font>)
00272 {
00273 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>((<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font>)ch);
00274 }
00275 <font class="keywordflow">else</font>
00276 {
00277 <font class="keywordflow">if</font> (start + 1 &gt;= length)
00278 {
00279 XalanFormatterWriter::throwInvalidUTF16SurrogateException(
00280 ch,
00281 0,
00282 getMemoryManager());
00283 }
00284 <font class="keywordflow">else</font>
00285 {
00286 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(
00287 XalanFormatterWriter::decodeUTF16SurrogatePair(
00288 ch,
00289 chars[++start],
00290 getMemoryManager()));
00291 }
00292 }
00293
00294 <font class="keywordflow">return</font> start;
00295 }
00296
00297 <font class="keywordtype">void</font>
<a name="l00298"></a><a class="code" href="classXalanUTF8Writer.html#a14">00298</a> <a class="code" href="classXalanUTF8Writer.html#a14">writeSafe</a>(
00299 <font class="keyword">const</font> XalanDOMChar* theChars,
00300 XalanDOMString::size_type theLength)<font class="keyword"></font>
00301 <font class="keyword"> </font>{
00302 XalanDOMChar ch = 0;
00303
00304 <font class="keywordflow">for</font>(size_type i = 0; i &lt; theLength; ++i)
00305 {
00306 ch = theChars[i];
00307
00308 <font class="keywordflow">if</font> (XalanFormatterWriter::isUTF16HighSurrogate(ch) == <font class="keyword">true</font>)
00309 {
00310 <font class="keywordflow">if</font> (i + 1 &gt;= theLength)
00311 {
00312 XalanFormatterWriter::throwInvalidUTF16SurrogateException(ch, 0, getMemoryManager());
00313 }
00314 <font class="keywordflow">else</font>
00315 {
00316 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(XalanFormatterWriter::decodeUTF16SurrogatePair(ch, theChars[i+1], getMemoryManager()));
00317
00318 ++i;
00319 }
00320 }
00321 <font class="keywordflow">else</font>
00322 {
00323 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>((<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font>)ch);
00324 }
00325 }
00326
00327 }
00328
00329 <font class="keywordtype">void</font>
<a name="l00330"></a><a class="code" href="classXalanUTF8Writer.html#a15">00330</a> <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<font class="keyword">const</font> value_type* theChars)<font class="keyword"></font>
00331 <font class="keyword"> </font>{
00332 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(theChars, XalanDOMString::length(theChars));
00333 }
00334
00335 <font class="keywordtype">void</font>
<a name="l00336"></a><a class="code" href="classXalanUTF8Writer.html#a16">00336</a> <a class="code" href="classXalanUTF8Writer.html#a16">flushWriter</a>()<font class="keyword"></font>
00337 <font class="keyword"> </font>{
00338 m_writer.flush();
00339 }
00340
00341 <font class="keywordtype">void</font>
<a name="l00342"></a><a class="code" href="classXalanUTF8Writer.html#a17">00342</a> <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>()<font class="keyword"></font>
00343 <font class="keyword"> </font>{
00344 m_writer.write(m_buffer, 0, m_bufferPosition - m_buffer);
00345
00346 m_bufferPosition = m_buffer;
00347 m_bufferRemaining = kBufferSize;
00348 }
00349
00350 <font class="keyword">private</font>:
00351
00352 <font class="keywordtype">void</font>
00353 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> theChar)<font class="keyword"></font>
00354 <font class="keyword"> </font>{
00355 <font class="keywordflow">if</font> (theChar &lt;= 0x7F)
00356 {
00357 <a class="code" href="classXalanUTF8Writer.html#a8">write</a>(<font class="keywordtype">char</font>(theChar));
00358 }
00359 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (theChar &lt;= 0x7FF)
00360 {
00361 <font class="keywordflow">if</font> (m_bufferRemaining &lt; 2)
00362 {
00363 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00364 }
00365
00366 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a7">leadingByteOf2</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a5">bits7to11</a>(theChar));
00367 ++m_bufferPosition;
00368 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a6">bits1to6</a>(theChar));
00369 ++m_bufferPosition;
00370
00371 m_bufferRemaining -= 2;
00372 }
00373 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (theChar &lt;= 0xFFFF)
00374 {
00375 <font class="comment">// We should never get a high or low surrogate here...</font>
00376 assert(theChar &lt; 0xD800 || theChar &gt; 0xDBFF);
00377 assert(theChar &lt; 0xDC00 || theChar &gt; 0xDFFF);
00378
00379 <font class="keywordflow">if</font> (m_bufferRemaining &lt; 3)
00380 {
00381 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00382 }
00383
00384 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a8">leadingByteOf3</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a3">bits13to16</a>(theChar));
00385 ++m_bufferPosition;
00386 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a4">bits7to12</a>(theChar));
00387 ++m_bufferPosition;
00388 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a6">bits1to6</a>(theChar));
00389 ++m_bufferPosition;
00390
00391 m_bufferRemaining -= 3;
00392 }
00393 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (theChar &lt;= 0x10FFFF)
00394 {
00395 <font class="keywordflow">if</font> (m_bufferRemaining &lt; 4)
00396 {
00397 <a class="code" href="classXalanUTF8Writer.html#a17">flushBuffer</a>();
00398 }
00399
00400 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a9">leadingByteOf4</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a1">bits19to21</a>(theChar));
00401 ++m_bufferPosition;
00402 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a2">bits13to18</a>(theChar));
00403 ++m_bufferPosition;
00404 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a4">bits7to12</a>(theChar));
00405 ++m_bufferPosition;
00406 *m_bufferPosition = <a class="code" href="XalanUTF8Writer_8hpp.html#a10">trailingByte</a>(<a class="code" href="XalanUTF8Writer_8hpp.html#a6">bits1to6</a>(theChar));
00407 ++m_bufferPosition;
00408
00409 m_bufferRemaining -= 4;
00410 }
00411 <font class="keywordflow">else</font>
00412 {
00413 XalanFormatterWriter::throwInvalidCharacterException(theChar, getMemoryManager());
00414 }
00415 }
00416
00417 <font class="keyword">enum</font>
00418 {
00419 kBufferSize = 512 <font class="comment">// The size of the buffer</font>
00420 };
00421
00422
00423 <font class="comment">// Data members...</font>
00424 value_type m_buffer[kBufferSize];
00425
00426 value_type* m_bufferPosition;
00427
00428 XalanDOMString::size_type m_bufferRemaining;
00429 };
00430
00431
00432
00433 XALAN_CPP_NAMESPACE_END
00434
00435
00436
00437 <font class="preprocessor">#endif // XALANUTF8WRITER_HEADER_GUARD_1357924680</font>
</font></pre></div><p align="center"><a href="diagramnotes.html">Interpreting class diagrams</a></p>
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