6603010: Out-of-process Java Plug-In non-functional or barely functional on X11 platforms

Summary: AWT XEmbed shouldn't use _SUN_XEMBED_START message
Reviewed-by: art, son

src/solaris/classes/sun/awt/X11/XEmbedCanvasPeer.java

@@ -647,12 +647,6 @@ public class XEmbedCanvasPeer extends XCanvasPeer implements WindowFocusListener
         }
         if (isXEmbedActive()) {
             switch ((int)msg.get_data(1)) {
-              case _SUN_XEMBED_START:
-                  // Child has finished initialization and waits for notify
-                  xembed.processXEmbedInfo();
-
-                  notifyChildEmbedded();
-                  break;
               case XEMBED_REQUEST_FOCUS:
                   requestXEmbedFocus();
                   break;

src/solaris/classes/sun/awt/X11/XEmbedClientHelper.java

@@ -74,7 +74,6 @@ public class XEmbedClientHelper extends XEmbedHelper implements XEventDispatcher
                 XToolkit.awtUnlock();
             }
         }
-        notifyReady();
     }
 
     void handleClientMessage(XEvent xev) {
@@ -84,7 +83,6 @@ public class XEmbedClientHelper extends XEmbedHelper implements XEventDispatcher
             if (xembedLog.isLoggable(Level.FINE)) xembedLog.fine("Embedded message: " + msgidToString((int)msg.get_data(1)));
             switch ((int)msg.get_data(1)) {
               case XEMBED_EMBEDDED_NOTIFY: // Notification about embedding protocol start
-                  // NOTE: May be called two times because we send _SUN_XEMBED_START
                   active = true;
                   server = getEmbedder(embedded, msg);
                   // Check if window is reparented. If not - it was created with
@@ -223,13 +221,4 @@ public class XEmbedClientHelper extends XEmbedHelper implements XEventDispatcher
     long getX11Mods(AWTKeyStroke stroke) {
         return XWindow.getXModifiers(stroke);
     }
-
-    void notifyReady() {
-        long wnd = server;
-        if (wnd == 0) {
-            // Server is still 0, get the parent
-            wnd = embedded.getParentWindowHandle();
-        }
-        sendMessage(wnd, _SUN_XEMBED_START);
-    }
 }

src/solaris/classes/sun/awt/X11/XEmbedHelper.java

@@ -58,7 +58,6 @@ public class XEmbedHelper {
     final static int XEMBED_REGISTER_ACCELERATOR =    12;
     final static int XEMBED_UNREGISTER_ACCELERATOR=   13;
     final static int XEMBED_ACTIVATE_ACCELERATOR  =   14;
-    final static int _SUN_XEMBED_START = 1119;
 
     final static int NON_STANDARD_XEMBED_GTK_GRAB_KEY = 108;
     final static int NON_STANDARD_XEMBED_GTK_UNGRAB_KEY = 109;
@@ -151,8 +150,6 @@ public class XEmbedHelper {
               return "NON_STANDARD_XEMBED_GTK_UNGRAB_KEY";
           case NON_STANDARD_XEMBED_GTK_GRAB_KEY:
               return "NON_STANDARD_XEMBED_GTK_GRAB_KEY";
-          case _SUN_XEMBED_START:
-              return "XEMBED_START";
           case XConstants.KeyPress | XEmbedServerTester.SYSTEM_EVENT_MASK:
               return "KeyPress";
           case XConstants.MapNotify | XEmbedServerTester.SYSTEM_EVENT_MASK:

src/solaris/classes/sun/awt/X11/XEmbedServerTester.java

@@ -177,13 +177,6 @@ public class XEmbedServerTester implements XEventDispatcher {
         embedCompletely();
     }
 
-    public void test3_2() {
-        embedCompletely();
-        int res = getEventPos();
-        sendMessage(XEmbedHelper._SUN_XEMBED_START);
-        waitEmbeddedNotify(res);
-    }
-
     public void test3_3() {
         reparent = true;
         embedCompletely();