--- src/solaris/classes/sun/awt/X11/XWM.java	2014-09-06 18:41:39.018530981 -0400
+++ src/solaris/classes/sun/awt/X11/XWM.java	2014-09-06 18:46:43.098540372 -0400
@@ -104,7 +104,8 @@
         COMPIZ_WM = 12,
         LG3D_WM = 13,
         CWM_WM = 14,
-        MUTTER_WM = 15;
+        MUTTER_WM = 15,
+        OTHER_NONREPARENTING_WM = 16;
     public String toString() {
         switch  (WMID) {
           case NO_WM:
@@ -596,7 +597,7 @@
     }
 
     static boolean isNonReparentingWM() {
-        return (XWM.getWMID() == XWM.COMPIZ_WM || XWM.getWMID() == XWM.LG3D_WM || XWM.getWMID() == XWM.CWM_WM);
+        return (XWM.getWMID() == XWM.COMPIZ_WM || XWM.getWMID() == XWM.LG3D_WM || XWM.getWMID() == XWM.CWM_WM || XWM.getWMID() == XWM.OTHER_NONREPARENTING_WM);
     }
 
     /*
@@ -786,6 +787,9 @@
             } else if (doIsIceWM && isIceWM()) {
                 awt_wmgr = XWM.ICE_WM;
             }
+            else if (XToolkit.getEnv("_JAVA_AWT_WM_NONREPARENTING")) {
+                awt_wmgr = XWM.OTHER_NONREPARENTING_WM;
+            }
             /*
              * We don't check for legacy WM when we already know that WM
              * supports WIN or _NET wm spec.
@@ -1332,6 +1336,7 @@
                   res = new Insets(28, 6, 6, 6);
                   break;
               case NO_WM:
+              case OTHER_NONREPARENTING_WM:
               case LG3D_WM:
                   res = zeroInsets;
                   break;