Update webkit/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

webkit/plugins/npapi/plugin_lib.cc

 // Copyright (c) 2011 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 "webkit/plugins/npapi/plugin_lib.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/metrics/stats_counters.h"
@@ skipping 13 matching lines @@
 
 PluginLib* PluginLib::CreatePluginLib(const base::FilePath& filename) {
   // We can only have one PluginLib object per plugin as it controls the per
   // instance function calls (i.e. NP_Initialize and NP_Shutdown).  So we keep
   // a map of PluginLib objects.
   if (!g_loaded_libs)
     g_loaded_libs = new std::vector<scoped_refptr<PluginLib> >;
 
   for (size_t i = 0; i < g_loaded_libs->size(); ++i) {
     if ((*g_loaded_libs)[i]->plugin_info().path == filename)
-      return (*g_loaded_libs)[i];
+      return (*g_loaded_libs)[i].get();
   }
 
   webkit::WebPluginInfo info;
   const PluginEntryPoints* entry_points = NULL;
   if (!PluginList::Singleton()->ReadPluginInfo(filename, &info, &entry_points))
     return NULL;
 
   return new PluginLib(info, entry_points);
 }
 
@@ skipping 298 matching lines @@
 
 void PluginLib::Shutdown() {
   if (initialized_ && !internal_) {
     NP_Shutdown();
     initialized_ = false;
   }
 }
 
 }  // namespace npapi
 }  // namespace webkit