Lines Matching refs:observer
1085 * @param observer ignored
1088 public int getWidth(ImageObserver observer) {
1094 * @param observer ignored
1097 public int getHeight(ImageObserver observer) {
1129 * @param observer the <code>ImageObserver</code> that receives
1138 public Object getProperty(String name, ImageObserver observer) {
1538 * Adds a tile observer. If the observer is already present,
1546 * Removes a tile observer. If the observer was not registered,
1547 * nothing happens. If the observer was registered for multiple