CrOs: Remove 29 exit time destructors and 8 static initializers.

chrome/browser/chromeos/cros/network_library.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 "chrome/browser/chromeos/cros/network_library.h"
 
 #include <dbus/dbus-glib.h>
 #include <dbus/dbus-gtype-specialized.h>
 #include <glib-object.h>
 
@@ skipping 2154 matching lines @@
 // Returns the IP address for the active network.
 // TODO(stevenjb): Fix this for VPNs. See chromium-os:13972.
 const std::string& NetworkLibraryImplBase::IPAddress() const {
   const Network* result = active_network();
   if (!result)
     result = connected_network();  // happens if we are connected to a VPN.
   if (!result)
     result = ethernet_;  // Use non active ethernet addr if no active network.
   if (result)
     return result->ip_address();
-  static std::string null_address("0.0.0.0");
+  CR_DEFINE_STATIC_LOCAL(std::string, null_address, ("0.0.0.0"));
   return null_address;
 }
 
 /////////////////////////////////////////////////////////////////////////////
 
 const NetworkDevice* NetworkLibraryImplBase::FindNetworkDeviceByPath(
     const std::string& path) const {
   NetworkDeviceMap::const_iterator iter = device_map_.find(path);
   if (iter != device_map_.end())
     return iter->second;
@@ skipping 2971 matching lines @@
   return impl;
 }
 
 /////////////////////////////////////////////////////////////////////////////
 
 }  // namespace chromeos
 
 // Allows InvokeLater without adding refcounting. This class is a Singleton and
 // won't be deleted until its last InvokeLater is run.
 DISABLE_RUNNABLE_METHOD_REFCOUNT(chromeos::NetworkLibraryImplBase);