00471"></a><span class="lineno">  471</span>        m_pitch_bytes_area = new_buffer.pitch_bytes_area();</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno">  472</span>        m_extent           = new_extent;</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno">  473</span>        m_capacity         = new_capacity;</div>
<div class="line"><a id="l00474" name="l00474"></a><span class="lineno">  474</span>    }</div>
<div class="line"><a id="l00475" name="l00