本文整理汇总了Java中sun.awt.AppContext.removePropertyChangeListener方法的典型用法代码示例。如果您正苦于以下问题：Java AppContext.removePropertyChangeListener方法的具体用法？Java AppContext.removePropertyChangeListener怎么用？Java AppContext.removePropertyChangeListener使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sun.awt.AppContext的用法示例。
在下文中一共展示了AppContext.removePropertyChangeListener方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: uninitialize
import sun.awt.AppContext; //导入方法依赖的package包/类
/**
* {@inheritDoc}
*/
public void uninitialize() {
AppContext context = AppContext.getAppContext();
synchronized (BasicPopupMenuUI.MOUSE_GRABBER_KEY) {
Object grabber = context.get(BasicPopupMenuUI.MOUSE_GRABBER_KEY);
if (grabber != null) {
((BasicPopupMenuUI.MouseGrabber)grabber).uninstall();
}
}
synchronized (BasicPopupMenuUI.MENU_KEYBOARD_HELPER_KEY) {
Object helper =
context.get(BasicPopupMenuUI.MENU_KEYBOARD_HELPER_KEY);
if (helper != null) {
((BasicPopupMenuUI.MenuKeyboardHelper)helper).uninstall();
}
}
if(invocator != null) {
AccessController.doPrivileged(invocator);
invocator = null;
}
if (disposer != null) {
// Note that we're likely calling removePropertyChangeListener()
// during the course of AppContext.firePropertyChange().
// However, EventListenerAggreggate has code to safely modify
// the list under such circumstances.
context.removePropertyChangeListener(AppContext.GUI_DISPOSED,
disposer);
disposer = null;
}
}
示例2: lostOwnershipNow
import sun.awt.AppContext; //导入方法依赖的package包/类
protected void lostOwnershipNow(final AppContext disposedContext) {
final SunClipboard sunClipboard = SunClipboard.this;
ClipboardOwner owner = null;
Transferable contents = null;
synchronized (sunClipboard) {
final AppContext context = sunClipboard.contentsContext;
if (context == null) {
return;
}
if (disposedContext == null || context == disposedContext) {
owner = sunClipboard.owner;
contents = sunClipboard.contents;
sunClipboard.contentsContext = null;
sunClipboard.owner = null;
sunClipboard.contents = null;
sunClipboard.clearNativeContext();
context.removePropertyChangeListener
(AppContext.DISPOSED_PROPERTY_NAME, sunClipboard);
} else {
return;
}
}
if (owner != null) {
owner.lostOwnership(sunClipboard, contents);
}
}