Require explicit selection of traits for LazyInstance

content/browser/frame_host/render_frame_proxy_host.cc

 // Copyright 2014 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 "content/browser/frame_host/render_frame_proxy_host.h"
 
 #include <utility>
 
 #include "base/lazy_instance.h"
 #include "content/browser/bad_message.h"
@@ skipping 12 matching lines @@
 #include "ipc/ipc_message.h"
 
 namespace content {
 
 namespace {
 
 // The (process id, routing id) pair that identifies one RenderFrameProxy.
 typedef std::pair<int32_t, int32_t> RenderFrameProxyHostID;
 typedef base::hash_map<RenderFrameProxyHostID, RenderFrameProxyHost*>
     RoutingIDFrameProxyMap;
-base::LazyInstance<RoutingIDFrameProxyMap> g_routing_id_frame_proxy_map =
-  LAZY_INSTANCE_INITIALIZER;
-
+base::LazyInstance<RoutingIDFrameProxyMap>::DestructorAtExit
+    g_routing_id_frame_proxy_map = LAZY_INSTANCE_INITIALIZER;
 }
 
 // static
 RenderFrameProxyHost* RenderFrameProxyHost::FromID(int process_id,
                                                    int routing_id) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   RoutingIDFrameProxyMap* frames = g_routing_id_frame_proxy_map.Pointer();
   RoutingIDFrameProxyMap::iterator it = frames->find(
       RenderFrameProxyHostID(process_id, routing_id));
   return it == frames->end() ? NULL : it->second;
@@ skipping 301 matching lines @@
 
   target_rfh->AdvanceFocus(type, source_proxy);
 }
 
 void RenderFrameProxyHost::OnFrameFocused() {
   frame_tree_node_->current_frame_host()->delegate()->SetFocusedFrame(
       frame_tree_node_, GetSiteInstance());
 }
 
 }  // namespace content