or scrolls up by one line.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code><a href="ScrollingMovementMethod.html#up(icyllis.modernui.widget.TextView,icyllis.modernui.text.Spannable)">up</a></code>&nbsp;in class&nbsp;<code><a href="ScrollingMovementMethod.html" title="class in icyllis.modernui.text.method">ScrollingMovementMethod</a></code></dd>
<dt>Parameters:</dt>
<dd><code>widget</code> - The text view.</dd>
<dd><code>buffer</code> - The text buffer.</dd>
<dt>Returns:</dt>
<dd>True if the event was