/**
* Sets a preferred width that serves as a hint in calculating the preferred size of the <code>
* HtmlPanel</code>. Note that the preferred size can only be calculated when a document is
* available, and it will vary during incremental rendering.
*
* <p>This method currently does not have any effect when the document is a FRAMESET.
*
* <p>Note also that setting the preferred width (to a value other than <code>-1</code>) will
* negatively impact performance.
*
* @param width The preferred width, or <code>-1</code> to unset.
*/
public void setPreferredWidth(final int width) {
this.preferredWidth = width;
final HtmlBlockPanel htmlBlock = this.htmlBlockPanel;
if (htmlBlock != null) {
htmlBlock.setPreferredWidth(width);
}
}
private void setUpAsBlock(final UserAgentContext ucontext, final HtmlRendererContext rcontext) {
final HtmlBlockPanel shp = this.createHtmlBlockPanel(ucontext, rcontext);
shp.setPreferredWidth(this.preferredWidth);
shp.setDefaultOverflowX(this.defaultOverflowX);
shp.setDefaultOverflowY(this.defaultOverflowY);
this.htmlBlockPanel = shp;
this.frameSetPanel = null;
this.removeAll();
this.add(shp);
this.nodeRenderer = shp;
}
