docs: public void matchStyles(String name) {
          String value = MiscUtils.getComputedStyle(box.getElement(), name);
          if (value != null) {
              try {
                  // we might have a bogus value (e.g. width: -10px). we
                  // just let it fail quietly.
                  shadow.getElement().getStyle().setProperty(name, value);	
              }
              catch (Exception e) {
                  GWT.log("Exception in matchStyles for name="+name+" value="+value, e);
              }
  	}
      }