/** Changes its inner HTML while it is loading */
protected void setLoading() {
Icon icon = new Icon(IconType.COG);
icon.addStyleName("icon-spin");
icon.addStyleName(Resources.INSTANCE.css().iconupdating());
this.setHTML(
"<div class=\""
+ Resources.INSTANCE.css().innercomment()
+ "\">"
+ icon.toString()
+ "</div>");
this.addStyleName(Resources.INSTANCE.css().updating());
}
/** {@inheritDoc} */
@Override
public void setCustomIconStyle(String customIconStyle) {
icon.addStyleName(customIconStyle);
}