src/java.desktop/unix/classes/sun/awt/X11/XFileDialogPeer.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -30,19 +30,23 @@
 import java.awt.event.*;
 import java.awt.peer.*;
 import java.io.*;
 import java.util.Locale;
 import java.util.Arrays;
-import com.sun.java.swing.plaf.motif.*;
-import javax.swing.plaf.ComponentUI;
 import java.security.AccessController;
 import java.security.PrivilegedAction;
+
+import sun.awt.AWTAccessor.ComponentAccessor;
 import sun.util.logging.PlatformLogger;
 import sun.awt.AWTAccessor;
 
-class XFileDialogPeer extends XDialogPeer implements FileDialogPeer, ActionListener, ItemListener, KeyEventDispatcher, XChoicePeerListener {
-    private static final PlatformLogger log = PlatformLogger.getLogger("sun.awt.X11.XFileDialogPeer");
+class XFileDialogPeer extends XDialogPeer
+        implements FileDialogPeer, ActionListener, ItemListener,
+                   KeyEventDispatcher, XChoicePeerListener {
+
+    private static final PlatformLogger log =
+            PlatformLogger.getLogger("sun.awt.X11.XFileDialogPeer");
 
     FileDialog  target;
 
     // This variable holds value exactly the same as value of the 'target.file' variable except:
     // 1) is changed to null after quit (see handleQuitButton())

@@ -284,11 +288,12 @@
                      1, 0, GridBagConstraints.HORIZONTAL, buttonsInset);
 
         fileDialog.setSize(400, 400);
 
         // Update choice's popup width
-        XChoicePeer choicePeer = (XChoicePeer)pathChoice.getPeer();
+        XChoicePeer choicePeer = AWTAccessor.getComponentAccessor()
+                                            .getPeer(pathChoice);
         choicePeer.setDrawSelectedItem(false);
         choicePeer.setAlignUnder(pathField);
 
         filterField.addActionListener(this);
         selectionField.addActionListener(this);

@@ -640,28 +645,29 @@
                 handleQuitButton();
             }
         }
     }
 
-    @SuppressWarnings("deprecation")
     public boolean dispatchKeyEvent(KeyEvent keyEvent) {
         int id = keyEvent.getID();
         int keyCode = keyEvent.getKeyCode();
 
         if (id == KeyEvent.KEY_PRESSED && keyCode == KeyEvent.VK_ESCAPE) {
             synchronized (target.getTreeLock()) {
                 Component comp = (Component) keyEvent.getSource();
                 while (comp != null) {
                     // Fix for 6240084 Disposing a file dialog when the drop-down is active does not dispose the dropdown menu, on Xtoolkit
                     // See also 6259493
+                    ComponentAccessor acc = AWTAccessor.getComponentAccessor();
                     if (comp == pathChoice) {
-                        XChoicePeer choicePeer = (XChoicePeer)pathChoice.getPeer();
+                        XChoicePeer choicePeer = acc.getPeer(pathChoice);
                         if (choicePeer.isUnfurled()){
                             return false;
                         }
                     }
-                    if (comp.getPeer() == this) {
+                    Object peer = acc.getPeer(comp);
+                    if (peer == this) {
                         handleCancel();
                         return true;
                     }
                     comp = comp.getParent();
                 }

@@ -794,20 +800,22 @@
             // Seems we shouldn't restore Motif behaviour in this case
             setFile(savedFile);
         }
 
         super.setVisible(b);
+        XChoicePeer choicePeer = AWTAccessor.getComponentAccessor()
+                                            .getPeer(pathChoice);
         if (b == true){
             // See 6240074 for more information
-            XChoicePeer choicePeer = (XChoicePeer)pathChoice.getPeer();
             choicePeer.addXChoicePeerListener(this);
-            KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(this);
+            KeyboardFocusManager.getCurrentKeyboardFocusManager()
+                                .addKeyEventDispatcher(this);
         }else{
             // See 6240074 for more information
-            XChoicePeer choicePeer = (XChoicePeer)pathChoice.getPeer();
             choicePeer.removeXChoicePeerListener();
-            KeyboardFocusManager.getCurrentKeyboardFocusManager().removeKeyEventDispatcher(this);
+            KeyboardFocusManager.getCurrentKeyboardFocusManager()
+                                .removeKeyEventDispatcher(this);
         }
 
         selectionField.requestFocusInWindow();
     }