[gnome-shell/gnome-3-18] browser-plugin: Set windowless mode and don't claim to need XEmbed

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 88c1fa8a3e9f34bda512999618c7fe54b182af36
Author: Carlos Garcia Campos <cgarcia igalia com>
Date:   Wed Nov 11 12:30:24 2015 +0100

    browser-plugin: Set windowless mode and don't claim to need XEmbed
    
    NPAPI plugins are windowed by default, so we need to set
    NPPVpluginWindowBool value to FALSE on startup. This way the browser
    will not create a GtkSocket for a GtkPlug that we are not going to
    create. It doesn't make sense to claim that we need XEmbed either.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=757940

 browser-plugin/browser-plugin.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/browser-plugin/browser-plugin.c b/browser-plugin/browser-plugin.c
index e8b5cf6..290b224 100644
--- a/browser-plugin/browser-plugin.c
+++ b/browser-plugin/browser-plugin.c
@@ -218,6 +218,9 @@ NPP_New(NPMIMEType    mimetype,
   data = g_slice_new (PluginData);
   instance->pdata = data;
 
+  /* set windowless mode */
+  funcs.setvalue(instance, NPPVpluginWindowBool, NULL);
+
   data->proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
                                                G_DBUS_PROXY_FLAGS_NONE,
                                                NULL, /* interface info */
@@ -1048,10 +1051,6 @@ NPP_GetValue(NPP          instance,
     *(NPObject**)value = funcs.createobject (instance, &plugin_class);
     break;
 
-  case NPPVpluginNeedsXEmbed:
-    *(bool *)value = TRUE;
-    break;
-
   default:
     ;
   }