src/java.desktop/unix/classes/sun/awt/X11GraphicsDevice.java

@@ -67,16 +67,10 @@
     public X11GraphicsDevice(int screennum) {
         this.screen = screennum;
         this.scale = initScaleFactor();
     }
 
-    /*
-     * Initialize JNI field and method IDs for fields that may be
-     * accessed from C.
-     */
-    private static native void initIDs();
-
     /**
      * Returns the X11 screen of the device.
      */
     public int getScreen() {
         return screen;