Description: Fixes the compilation errors with Java 9
Author: Emmanuel Bourg <ebourg@apache.org>
Forwarded: no
--- a/src/com/l2fprod/gui/nativeskin/win32/Win32NativeSkin.java
+++ b/src/com/l2fprod/gui/nativeskin/win32/Win32NativeSkin.java
@@ -200,48 +200,11 @@
    * @return        The HWND value
    */
   private static int getHWND(Window window) {
-    if (window.getPeer() == null) {
+    if (!window.isDisplayable()) {
       window.addNotify();
     }
 
-    if (OS.isOneDotFourOrMore()) {
-      return getHWND0(window);
-    } else {
-      try {
-      Object drawingSurfaceInfo;
-      int hwnd = 0;
-            
-      // Get the drawing surface
-      // drawingSurfaceInfo =
-      //   ((sun.awt.DrawingSurface) (window.getPeer())).getDrawingSurfaceInfo();
-      drawingSurfaceInfo =
-        Class.forName("sun.awt.DrawingSurface").
-        getMethod("getDrawingSurfaceInfo", null).
-        invoke(window.getPeer(), null);
-
-      if (null != drawingSurfaceInfo) {
-        // drawingSurfaceInfo.lock();
-        AccessUtils.invoke(drawingSurfaceInfo, "lock", null, null);
-
-        // Get the Win32 specific information
-        // win32DrawingSurface =
-        //   (sun.awt.Win32DrawingSurface) drawingSurfaceInfo.getSurface();
-        Object win32DrawingSurface =
-          AccessUtils.invoke(drawingSurfaceInfo, "getSurface", null, null);
-
-        // hwnd = win32DrawingSurface.getHWnd();
-        hwnd = AccessUtils.getAsInt(win32DrawingSurface, "getHWnd");
-
-        // drawingSurfaceInfo.unlock();
-        AccessUtils.invoke(drawingSurfaceInfo, "unlock", null, null);
-      }
-      return hwnd;
-        
-      } catch (Throwable throwable) {
-        throwable.printStackTrace();
-        throw new Error(throwable);
-      }
-    }
+    return getHWND0(window);
   }
 
   /**