Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/io_thread.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/browser/io_thread.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 233 matching lines @@
       public net::NetworkChangeNotifier::NetworkChangeObserver {
  public:
   // |net_log| must remain valid throughout our lifetime.
   explicit LoggingNetworkChangeObserver(net::NetLog* net_log)
       : net_log_(net_log) {
     net::NetworkChangeNotifier::AddIPAddressObserver(this);
     net::NetworkChangeNotifier::AddConnectionTypeObserver(this);
     net::NetworkChangeNotifier::AddNetworkChangeObserver(this);
   }
 
-  ~LoggingNetworkChangeObserver() {
+  virtual ~LoggingNetworkChangeObserver() {
     net::NetworkChangeNotifier::RemoveIPAddressObserver(this);
     net::NetworkChangeNotifier::RemoveConnectionTypeObserver(this);
     net::NetworkChangeNotifier::RemoveNetworkChangeObserver(this);
   }
 
   // NetworkChangeNotifier::IPAddressObserver implementation.
   virtual void OnIPAddressChanged() OVERRIDE {
     VLOG(1) << "Observed a change to the network IP addresses";
 
     net_log_->AddGlobalEntry(net::NetLog::TYPE_NETWORK_IP_ADDRESSES_CHANGED);
@@ skipping 647 matching lines @@
   globals_->system_request_context.reset(
       ConstructSystemRequestContext(globals_, net_log_));
 
   sdch_manager_->set_sdch_fetcher(
       new SdchDictionaryFetcher(system_url_request_context_getter_.get()));
 }
 
 void IOThread::UpdateDnsClientEnabled() {
   globals()->host_resolver->SetDnsClientEnabled(*dns_client_enabled_);
 }