Linux/ChromeOS Chromium style checker cleanup, chrome/ edition part 1.

chrome/test/base/chrome_test_suite.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/test/base/chrome_test_suite.h"
 
 #if defined(OS_CHROMEOS)
 #include <stdio.h>
 #include <unistd.h>
 #endif
@@ skipping 72 matching lines @@
 // so this host resolver procedure catches external queries and returns a failed
 // lookup result.
 class LocalHostResolverProc : public net::HostResolverProc {
  public:
   LocalHostResolverProc() : HostResolverProc(NULL) {}
 
   virtual int Resolve(const std::string& host,
                       net::AddressFamily address_family,
                       net::HostResolverFlags host_resolver_flags,
                       net::AddressList* addrlist,
-                      int* os_error) {
+                      int* os_error) OVERRIDE {
     const char* kLocalHostNames[] = {"localhost", "127.0.0.1", "::1"};
     bool local = false;
 
     if (host == net::GetHostName()) {
       local = true;
     } else {
       for (size_t i = 0; i < arraysize(kLocalHostNames); i++)
         if (host == kLocalHostNames[i]) {
           local = true;
           break;
@@ skipping 174 matching lines @@
 #if defined(OS_MACOSX) && !defined(OS_IOS)
   base::mac::SetOverrideFrameworkBundle(NULL);
 #endif
 
   base::StatsTable::set_current(NULL);
   stats_table_.reset();
   RemoveSharedMemoryFile(stats_filename_);
 
   base::TestSuite::Shutdown();
 }