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src/java.desktop/macosx/classes/sun/lwawt/macosx/CAccessibility.java

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rev 55657 : 8227587: Add internal privileged System.loadLibrary
Reviewed-by: rriggs


  50 import javax.accessibility.AccessibleStateSet;
  51 import javax.accessibility.AccessibleTable;
  52 import javax.accessibility.AccessibleText;
  53 import javax.accessibility.AccessibleValue;
  54 import javax.swing.Icon;
  55 import javax.swing.JComponent;
  56 import javax.swing.JEditorPane;
  57 import javax.swing.JLabel;
  58 import javax.swing.JMenuItem;
  59 import javax.swing.JTextArea;
  60 import javax.swing.KeyStroke;
  61 
  62 import sun.awt.AWTAccessor;
  63 import sun.lwawt.LWWindowPeer;
  64 
  65 class CAccessibility implements PropertyChangeListener {
  66     private static Set<String> ignoredRoles;
  67 
  68     static {
  69         // Need to load the native library for this code.
  70         java.security.AccessController.doPrivileged(
  71             new java.security.PrivilegedAction<Void>() {
  72                 public Void run() {
  73                     System.loadLibrary("awt");
  74                     return null;
  75                 }
  76             });
  77     }
  78 
  79     static CAccessibility sAccessibility;
  80     static synchronized CAccessibility getAccessibility(final String[] roles) {
  81         if (sAccessibility != null) return sAccessibility;
  82         sAccessibility = new CAccessibility();
  83 
  84         if (roles != null) {
  85             ignoredRoles = new HashSet<String>(roles.length);
  86             for (final String role : roles) ignoredRoles.add(role);
  87         } else {
  88             ignoredRoles = new HashSet<String>();
  89         }
  90 
  91         return sAccessibility;
  92     }
  93 
  94     private CAccessibility() {
  95         KeyboardFocusManager.getCurrentKeyboardFocusManager().addPropertyChangeListener("focusOwner", this);
  96     }




  50 import javax.accessibility.AccessibleStateSet;
  51 import javax.accessibility.AccessibleTable;
  52 import javax.accessibility.AccessibleText;
  53 import javax.accessibility.AccessibleValue;
  54 import javax.swing.Icon;
  55 import javax.swing.JComponent;
  56 import javax.swing.JEditorPane;
  57 import javax.swing.JLabel;
  58 import javax.swing.JMenuItem;
  59 import javax.swing.JTextArea;
  60 import javax.swing.KeyStroke;
  61 
  62 import sun.awt.AWTAccessor;
  63 import sun.lwawt.LWWindowPeer;
  64 
  65 class CAccessibility implements PropertyChangeListener {
  66     private static Set<String> ignoredRoles;
  67 
  68     static {
  69         // Need to load the native library for this code.
  70         jdk.internal.access.SharedSecrets.getJavaLangAccess().loadLibrary("awt");






  71     }
  72 
  73     static CAccessibility sAccessibility;
  74     static synchronized CAccessibility getAccessibility(final String[] roles) {
  75         if (sAccessibility != null) return sAccessibility;
  76         sAccessibility = new CAccessibility();
  77 
  78         if (roles != null) {
  79             ignoredRoles = new HashSet<String>(roles.length);
  80             for (final String role : roles) ignoredRoles.add(role);
  81         } else {
  82             ignoredRoles = new HashSet<String>();
  83         }
  84 
  85         return sAccessibility;
  86     }
  87 
  88     private CAccessibility() {
  89         KeyboardFocusManager.getCurrentKeyboardFocusManager().addPropertyChangeListener("focusOwner", this);
  90     }


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