PKGBUILDs/extra/java7-openjdk/openjdk7_nonreparenting-wm.diff

--- openjdk/jdk/src/solaris/classes/sun/awt/X11/XWM.java.orig	2013-10-16 16:17:14.000000000 +0200
+++ openjdk/jdk/src/solaris/classes/sun/awt/X11/XWM.java	2013-10-21 20:57:34.768580842 +0200
@@ -105,7 +105,8 @@
         LG3D_WM = 13,
         CWM_WM = 14,
         MUTTER_WM = 15,
-        MARCO_WM = 16;
+        MARCO_WM = 16,
+        OTHER_NONREPARENTING_WM = 17;
     public String toString() {
         switch  (WMID) {
           case NO_WM:
@@ -591,7 +592,7 @@
     // TODO: according to wikipedia, compiz is now reparenting. This should
     // probably be updated.
     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);
     }
 
     /*
@@ -781,9 +782,17 @@
              * supports WIN or _NET wm spec.
              */
             else if (l_net_protocol.active()) {
-                awt_wmgr = XWM.OTHER_WM;
+                if (XToolkit.getEnv("_JAVA_AWT_WM_NONREPARENTING") != null) {
+                    awt_wmgr = XWM.OTHER_NONREPARENTING_WM;
+                } else {
+                    awt_wmgr = XWM.OTHER_WM;
+                }
             } else if (win.active()) {
-                awt_wmgr = XWM.OTHER_WM;
+                if (XToolkit.getEnv("_JAVA_AWT_WM_NONREPARENTING") != null) {
+                    awt_wmgr = XWM.OTHER_NONREPARENTING_WM;
+                } else {
+                    awt_wmgr = XWM.OTHER_WM;
+                }
             }
             /*
              * Check for legacy WMs.
@@ -794,6 +803,8 @@
                 awt_wmgr = XWM.MOTIF_WM;
             } else if (isOpenLook()) {
                 awt_wmgr = XWM.OPENLOOK_WM;
+            } else if (XToolkit.getEnv("_JAVA_AWT_WM_NONREPARENTING") != null) {
+                awt_wmgr = XWM.OTHER_NONREPARENTING_WM;
             } else {
                 awt_wmgr = XWM.OTHER_WM;
             }
@@ -1309,6 +1320,7 @@
                   res = new Insets(28, 6, 6, 6);
                   break;
               case NO_WM:
+              case OTHER_NONREPARENTING_WM:
               case LG3D_WM:
                   res = zeroInsets;
                   break;