--- /dev/null	2015-09-03 15:16:45.000000000 -0700
+++ new/modules/controls/src/main/java/com/sun/javafx/scene/control/MenuBarButton.java	2015-09-03 15:16:43.736405000 -0700
@@ -0,0 +1,73 @@
+package com.sun.javafx.scene.control;
+
+import javafx.beans.value.ChangeListener;
+import javafx.collections.ListChangeListener;
+import javafx.scene.AccessibleAttribute;
+import javafx.scene.AccessibleRole;
+import javafx.scene.control.Menu;
+import javafx.scene.control.MenuButton;
+import javafx.scene.control.MenuItem;
+import javafx.scene.control.skin.MenuBarSkin;
+
+public class MenuBarButton extends MenuButton {
+    public ChangeListener<Boolean> menuListener;
+    public MenuBarSkin menuBarSkin;
+    public Menu menu;
+
+    private final ListChangeListener<MenuItem> itemsListener;
+    private final ListChangeListener<String> styleClassListener;
+
+    public MenuBarButton(MenuBarSkin menuBarSkin, Menu menu) {
+        super(menu.getText(), menu.getGraphic());
+        this.menuBarSkin = menuBarSkin;
+        setAccessibleRole(AccessibleRole.MENU);
+
+        // listen to changes in menu items & update menuButton items
+        menu.getItems().addListener(itemsListener = c -> {
+            while (c.next()) {
+                getItems().removeAll(c.getRemoved());
+                getItems().addAll(c.getFrom(), c.getAddedSubList());
+            }
+        });
+        menu.getStyleClass().addListener(styleClassListener = c -> {
+            while(c.next()) {
+                for(int i=c.getFrom(); i<c.getTo(); i++) {
+                    getStyleClass().add(menu.getStyleClass().get(i));
+                }
+                for (String str : c.getRemoved()) {
+                    getStyleClass().remove(str);
+                }
+            }
+        });
+        idProperty().bind(menu.idProperty());
+    }
+
+    public MenuBarSkin getMenuBarSkin() {
+        return menuBarSkin;
+    }
+
+    public void clearHover() {
+        setHover(false);
+    }
+
+    public void setHover() {
+        setHover(true);
+
+            /* Transfer the a11y focus to an item in the menu bar. */
+        menuBarSkin.getSkinnable().notifyAccessibleAttributeChanged(AccessibleAttribute.FOCUS_NODE);
+    }
+
+    public void dispose() {
+        menu.getItems().removeListener(itemsListener);
+        menu.getStyleClass().removeListener(styleClassListener);
+        idProperty().unbind();
+    }
+
+    @Override
+    public Object queryAccessibleAttribute(AccessibleAttribute attribute, Object... parameters) {
+        switch (attribute) {
+            case FOCUS_ITEM: return MenuBarButton.this;
+            default: return super.queryAccessibleAttribute(attribute, parameters);
+        }
+    }
+}
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