public void changedUpdate(DocumentEvent changes, Shape a, ViewFactory f) {
super.changedUpdate(changes, a, f);
int pos = changes.getOffset();
if (pos <= getStartOffset() && (pos + changes.getLength()) >= getEndOffset()) {
setPropertiesFromAttributes();
}
}
/**
* Fetches this view's properties from the style attributes of this view's element.
*
* <p>This forwards to super and then fetches a {@link StyleSheet.ListPainter} from the stylesheet
* suitable for painting the list.
*/
protected void setPropertiesFromAttributes() {
super.setPropertiesFromAttributes();
painter = getStyleSheet().getListPainter(getAttributes());
}
/**
* Establishes the parent view for this view. This is guaranteed to be called before any other
* methods if the parent view is functioning properly.
*
* <p>This is implemented to forward to the superclass as well as call the {@link
* #setPropertiesFromAttributes()} method to set the paragraph properties from the css attributes.
* The call is made at this time to ensure the ability to resolve upward through the parents view
* attributes.
*
* @param parent the new parent, or null if the view is being removed from a parent it was
* previously added to
*/
public void setParent(View parent) {
super.setParent(parent);
if (parent != null) {
setPropertiesFromAttributes();
}
}