Quote CppBoundClass/CppVariant in namespace.

chrome/renderer/plugins/plugin_placeholder.cc

 // 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.
 
 #include "chrome/renderer/plugins/plugin_placeholder.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/json/string_escape.h"
 #include "base/string_piece.h"
@@ skipping 45 matching lines @@
 using WebKit::WebPluginContainer;
 using webkit::WebPluginInfo;
 using WebKit::WebPluginParams;
 using WebKit::WebPoint;
 using WebKit::WebRegularExpression;
 using WebKit::WebScriptSource;
 using WebKit::WebString;
 using WebKit::WebURLRequest;
 using WebKit::WebVector;
 using webkit::WebViewPlugin;
+using webkit_glue::CppArgumentList;
+using webkit_glue::CppVariant;
 
 const char* const kPluginPlaceholderDataURL =
     "chrome://pluginplaceholderdata/";
 
 namespace {
 const PluginPlaceholder* g_last_active_menu = NULL;
 }
 
 // static
 PluginPlaceholder* PluginPlaceholder::CreateMissingPlugin(
@@ skipping 444 matching lines @@
   RenderThread::Get()->Send(
       new ChromeViewHostMsg_OpenAboutPlugins(routing_id()));
 }
 
 void PluginPlaceholder::DidFinishLoadingCallback(const CppArgumentList& args,
                                                  CppVariant* result) {
   finished_loading_ = true;
   if (message_.length() > 0)
     UpdateMessage();
 }