rrentLen;  <span class="comment">// Calculate the scaling factor</span></div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno">  307</span>          x *= scale;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno">  308</span>          y *= scale;</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno">  309</span>      }</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno">  310</span>      <span class="keywordfl