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

chrome/browser/extensions/api/socket/socket_apitest.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 "base/memory/ref_counted.h"
 #include "base/stringprintf.h"
 #include "chrome/browser/extensions/api/dns/host_resolver_wrapper.h"
 #include "chrome/browser/extensions/api/dns/mock_host_resolver_creator.h"
 #include "chrome/browser/extensions/api/socket/socket_api.h"
 #include "chrome/browser/extensions/extension_apitest.h"
@@ skipping 24 matching lines @@
   }
 
   // We need this while the socket.{listen,accept} methods require the
   // enable-experimental-extension-apis flag. After that we should remove it,
   // as well as the "experimental" permission in the test apps' manifests.
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
     ExtensionApiTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
   }
 
-  void SetUpOnMainThread() OVERRIDE {
+  virtual void SetUpOnMainThread() OVERRIDE {
     extensions::HostResolverWrapper::GetInstance()->SetHostResolverForTesting(
         resolver_creator_->CreateMockHostResolver());
   }
 
-  void CleanUpOnMainThread() OVERRIDE {
+  virtual void CleanUpOnMainThread() OVERRIDE {
     extensions::HostResolverWrapper::GetInstance()->
         SetHostResolverForTesting(NULL);
     resolver_creator_->DeleteMockHostResolver();
   }
 
  private:
   base::WaitableEvent resolver_event_;
 
   // The MockHostResolver asserts that it's used on the same thread on which
   // it's created, which is actually a stronger rule than its real counterpart.
@@ skipping 131 matching lines @@
       LoadExtension(test_data_dir_.AppendASCII("socket/unload"));
   ASSERT_TRUE(extension);
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 
   UnloadExtension(extension->id());
 
   ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("socket/unload")))
       << message_;
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 }