< prev index next >
src/java.desktop/share/classes/javax/swing/KeyStroke.java
Print this page
*** 24,33 ****
--- 24,34 ----
*/
package javax.swing;
import java.awt.AWTKeyStroke;
import java.awt.event.KeyEvent;
+ import sun.swing.SwingAccessor;
/**
* A KeyStroke represents a key action on the keyboard, or equivalent input
* device. KeyStrokes can correspond to only a press or release of a particular
* key, just as KEY_PRESSED and KEY_RELEASED KeyEvents do; alternately, they
*** 68,77 ****
--- 69,88 ----
/**
* Serial Version ID.
*/
private static final long serialVersionUID = -9060180771037902530L;
+ static {
+ SwingAccessor.setKeyStrokeAccessor(new SwingAccessor.KeyStrokeAccessor() {
+
+ @Override
+ public KeyStroke create() {
+ return new KeyStroke();
+ }
+ });
+ }
+
private KeyStroke() {
}
private KeyStroke(char keyChar, int keyCode, int modifiers,
boolean onKeyRelease) {
super(keyChar, keyCode, modifiers, onKeyRelease);
*** 85,95 ****
* @param keyChar the character value for a keyboard key
* @return a KeyStroke object for that key
*/
public static KeyStroke getKeyStroke(char keyChar) {
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
return (KeyStroke)getAWTKeyStroke(keyChar);
}
}
/**
--- 96,105 ----
*** 146,156 ****
* @see java.awt.event.InputEvent
* @since 1.3
*/
public static KeyStroke getKeyStroke(Character keyChar, int modifiers) {
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
return (KeyStroke)getAWTKeyStroke(keyChar, modifiers);
}
}
/**
--- 156,165 ----
*** 197,207 ****
* @see java.awt.event.InputEvent
*/
public static KeyStroke getKeyStroke(int keyCode, int modifiers,
boolean onKeyRelease) {
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
return (KeyStroke)getAWTKeyStroke(keyCode, modifiers,
onKeyRelease);
}
}
--- 206,215 ----
*** 245,255 ****
* @see java.awt.event.KeyEvent
* @see java.awt.event.InputEvent
*/
public static KeyStroke getKeyStroke(int keyCode, int modifiers) {
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
return (KeyStroke)getAWTKeyStroke(keyCode, modifiers);
}
}
/**
--- 253,262 ----
*** 264,274 ****
* @throws NullPointerException if <code>anEvent</code> is null
* @return the KeyStroke that precipitated the event
*/
public static KeyStroke getKeyStrokeForEvent(KeyEvent anEvent) {
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
return (KeyStroke)getAWTKeyStrokeForEvent(anEvent);
}
}
/**
--- 271,280 ----
*** 305,315 ****
public static KeyStroke getKeyStroke(String s) {
if (s == null || s.length() == 0) {
return null;
}
synchronized (AWTKeyStroke.class) {
- registerSubclass(KeyStroke.class);
try {
return (KeyStroke)getAWTKeyStroke(s);
} catch (IllegalArgumentException e) {
return null;
}
--- 311,320 ----
< prev index next >