Quote WebPreferences in namespace webkit_glue.

webkit/tools/test_shell/webview_host_gtk.cc

Index: webkit/tools/test_shell/webview_host_gtk.cc
diff --git a/webkit/tools/test_shell/webview_host_gtk.cc b/webkit/tools/test_shell/webview_host_gtk.cc
index e5fb2d719bee5133283a08f95ec3c9350c4e8d13..40b61fafcaf0b6c95c098f047c09089096429ff1 100644
--- a/webkit/tools/test_shell/webview_host_gtk.cc
+++ b/webkit/tools/test_shell/webview_host_gtk.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -21,7 +21,7 @@ using WebKit::WebView;
 WebViewHost* WebViewHost::Create(GtkWidget* parent_view,
                                  TestWebViewDelegate* delegate,
                                  WebDevToolsAgentClient* dev_tools_client,
-                                 const WebPreferences& prefs) {
+                                 const webkit_glue::WebPreferences& prefs) {
   WebViewHost* host = new WebViewHost();
 
   host->view_ = WebWidgetHost::CreateWidget(parent_view, host);