From 7d3aff8ef4c75f328a2baab8f8aa6372f210c795 Mon Sep 17 00:00:00 2001
From: Karl Tomlinson <karlt+@karlt.net>
Date: Fri, 4 Jan 2013 12:37:08 +1300
Subject: [PATCH] b=814200 don't redirect embedder socket window resize
 requests to Xt client r=stransky

--HG--
extra : rebase_source : 936d2fb8dbed72c064b158a106dde582b091454b
---
 dom/plugins/base/nsPluginNativeWindowGtk2.cpp |  3 +-
 widget/gtkxtbin/gtk2xtbin.c                   | 46 ++-----------------
 widget/gtkxtbin/gtk2xtbin.h                   |  4 --
 3 files changed, 4 insertions(+), 49 deletions(-)

diff --git a/dom/plugins/base/nsPluginNativeWindowGtk2.cpp b/dom/plugins/base/nsPluginNativeWindowGtk2.cpp
index e53a11a1388f..38e13eecf5e5 100644
--- a/dom/plugins/base/nsPluginNativeWindowGtk2.cpp
+++ b/dom/plugins/base/nsPluginNativeWindowGtk2.cpp
@@ -134,15 +134,14 @@ nsresult nsPluginNativeWindowGtk2::CallSetWindow(nsRefPtr<nsNPAPIPluginInstance>
       }
 
       // Make sure to resize and re-place the window if required.
+      SetAllocation();
       // Need to reset "window" each time as nsObjectFrame::DidReflow sets it
       // to the ancestor window.
       if (GTK_IS_XTBIN(mSocketWidget)) {
-        gtk_xtbin_resize(mSocketWidget, width, height);
         // Point the NPWindow structures window to the actual X window
         SetWindow(GTK_XTBIN(mSocketWidget)->xtwindow);
       }
       else { // XEmbed or OOP&Xt
-        SetAllocation();
         SetWindow(gtk_socket_get_id(GTK_SOCKET(mSocketWidget)));
       }
 #ifdef DEBUG
diff --git a/widget/gtkxtbin/gtk2xtbin.c b/widget/gtkxtbin/gtk2xtbin.c
index 24ff0b61fc5d..a25a32708ae4 100644
--- a/widget/gtkxtbin/gtk2xtbin.c
+++ b/widget/gtkxtbin/gtk2xtbin.c
@@ -237,17 +237,13 @@ gtk_xtbin_realize (GtkWidget *widget)
   printf("initial allocation %d %d %d %d\n", x, y, w, h);
 #endif
 
-  xtbin->width = widget->allocation.width;
-  xtbin->height = widget->allocation.height;
-
   /* use GtkSocket's realize */
   (*GTK_WIDGET_CLASS(parent_class)->realize)(widget);
 
   /* create the Xt client widget */
   xt_client_create(&(xtbin->xtclient), 
        gtk_socket_get_id(GTK_SOCKET(xtbin)), 
-       xtbin->height, 
-       xtbin->width);
+       h, w);
   xtbin->xtwindow = XtWindow(xtbin->xtclient.child_widget);
 
   gdk_flush();
@@ -314,42 +310,6 @@ gtk_xtbin_new (GdkWindow *parent_window, String * f)
   return GTK_WIDGET (xtbin);
 }
 
-void
-gtk_xtbin_resize (GtkWidget *widget,
-                  gint       width,
-                  gint       height)
-{
-  Arg args[2];
-  GtkXtBin *xtbin = GTK_XTBIN (widget);
-  GtkAllocation allocation;
-
-#ifdef DEBUG_XTBIN
-  printf("gtk_xtbin_resize %p %d %d\n", (void *)widget, width, height);
-#endif
-
-  xtbin->height = height;
-  xtbin->width  = width;
-
-  /* Avoid BadValue errors in XtSetValues */
-  if (height <= 0 || width <=0) {
-    height = 1;
-    width = 1;
-  }
-  XtSetArg(args[0], XtNheight, height);
-  XtSetArg(args[1], XtNwidth,  width);
-  if (xtbin->xtclient.top_widget)
-    XtSetValues(xtbin->xtclient.top_widget, args, 2);
-
-  /* we need to send a size allocate so the socket knows about the
-     size changes */
-  allocation.x = 0;
-  allocation.y = 0;
-  allocation.width = xtbin->width;
-  allocation.height = xtbin->height;
-
-  gtk_widget_size_allocate(widget, &allocation);
-}
-
 static void
 gtk_xtbin_unrealize (GtkWidget *object)
 {
@@ -582,8 +542,8 @@ xt_client_create ( XtClient* xtclient ,
 
   /* listen to all Xt events */
   XSelectInput(xtclient->xtdisplay, 
-               XtWindow(top_widget), 
-               0x0FFFFF);
+               embedderid, 
+               XtBuildEventMask(top_widget));
   xt_client_set_info (child_widget, 0);
 
   XtManageChild(child_widget);
diff --git a/widget/gtkxtbin/gtk2xtbin.h b/widget/gtkxtbin/gtk2xtbin.h
index f7e3ce09719e..ec75d98e85ad 100644
--- a/widget/gtkxtbin/gtk2xtbin.h
+++ b/widget/gtkxtbin/gtk2xtbin.h
@@ -58,7 +58,6 @@ struct _GtkXtBin
   Display       *xtdisplay;        /* Xt Toolkit Display */
 
   Window         xtwindow;         /* Xt Toolkit XWindow */
-  gint           width, height;
   XtClient	 xtclient;         /* Xt Client for XEmbed */
 };
   
@@ -69,9 +68,6 @@ struct _GtkXtBinClass
 
 GTKXTBIN_API(GType)       gtk_xtbin_get_type (void);
 GTKXTBIN_API(GtkWidget *) gtk_xtbin_new (GdkWindow *parent_window, String *f);
-GTKXTBIN_API(void)       gtk_xtbin_resize (GtkWidget *widget,
-                                           gint       width,
-                                           gint       height);
 
 typedef struct _XtTMRec {
     XtTranslations  translations;       /* private to Translation Manager    */