</span>

<span class='kw'>def</span> <span class='id identifier rubyid_resize_width'>resize_width</span><span class='lparen'>(</span><span class='id identifier rubyid_width'>width</span><span class='rparen'>)</span>
  <span class='kw'>return</span> <span class='kw'>if</span> <span class='ivar'>@w</span> <span class='op'>==</span> <span class='id identifier rubyid_width'>width</span>

  <span class='ivar'>@w</span> <span class='op'>=</span> <span class='id identifier rubyid_width'>width</span>

  <span class