* Firefox
*/
desktop.asWidget().setPixelSize(Window.getClientWidth(),
Window.getClientHeight() - ActionBar.ACTION_BAR_HEIGHT_PX);
Window.addResizeHandler(new ResizeHandler() {
@Override
public void onResize(ResizeEvent event) {
desktop.asWidget().setPixelSize(event.getWidth(),
event.getHeight() - ActionBar.ACTION_BAR_HEIGHT_PX);
// TODO windows need to be moved if they are out of the