Remove TOOLKIT_USES_GTK

content/utility/utility_thread_impl.cc

Index: content/utility/utility_thread_impl.cc
diff --git a/content/utility/utility_thread_impl.cc b/content/utility/utility_thread_impl.cc
index cf85fbd2d4ed5ed8023a3feb18f7ec11c40576bd..b93eb544e73ea603e73ebcde35e03a350661d581 100644
--- a/content/utility/utility_thread_impl.cc
+++ b/content/utility/utility_thread_impl.cc
@@ -21,7 +21,7 @@
 #include "webkit/glue/idb_bindings.h"
 #include "webkit/plugins/npapi/plugin_list.h"
 
-#if defined(TOOLKIT_USES_GTK)
+#if defined(TOOLKIT_GTK)
 #include <gtk/gtk.h>
 
 #include "ui/gfx/gtk_util.h"
@@ -138,7 +138,7 @@ void UtilityThreadImpl::OnLoadPlugins(
   // before attempting to call into the plugin.
   // g_thread_init API is deprecated since glib 2.31.0, please see release note:
   // http://mail.gnome.org/archives/gnome-announce-list/2011-October/msg00041.html
-#if defined(TOOLKIT_USES_GTK)
+#if defined(TOOLKIT_GTK)
 #if !(GLIB_CHECK_VERSION(2, 31, 0))
   if (!g_thread_get_initialized()) {
     g_thread_init(NULL);