></a><span class="lineno">  128</span>&#160;<span class="keywordtype">void</span> *HttpWindow::qt_metacast(<span class="keyword">const</span> <span class="keywordtype">char</span> *_clname)</div><div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;{</div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="keywordflow">if</span> (!_clname) <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a