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

chrome/browser/extensions/webstore_standalone_install_browsertest.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/command_line.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_host.h"
 #include "chrome/browser/extensions/extension_install_ui.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 185 matching lines @@
  public:
   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
     WebstoreStandaloneInstallTest::SetUpCommandLine(command_line);
 
     GURL crx_url = GenerateTestServerUrl(
         kWebstoreDomain, "malformed_extension.crx");
     CommandLine::ForCurrentProcess()->AppendSwitchASCII(
         switches::kAppsGalleryUpdateURL, crx_url.spec());
   }
 
-  void SetUpInProcessBrowserTestFixture() OVERRIDE {
+  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
     WebstoreStandaloneInstallTest::SetUpInProcessBrowserTestFixture();
     ExtensionInstallUI::DisableFailureUIForTests();
   }
 };
 
 IN_PROC_BROWSER_TEST_F(WebstoreStandaloneInstallUnpackFailureTest,
     WebstoreStandaloneInstallUnpackFailureTest) {
   CommandLine::ForCurrentProcess()->AppendSwitchASCII(
       switches::kAppsGalleryInstallAutoConfirmForTests, "accept");
 
@@ skipping 60 matching lines @@
 
 IN_PROC_BROWSER_TEST_F(CommandLineWebstoreInstall, Cancel) {
   CommandLine* command_line = CommandLine::ForCurrentProcess();
   command_line->AppendSwitchASCII(
       switches::kAppsGalleryInstallAutoConfirmForTests, "cancel");
   extensions::StartupHelper helper;
   EXPECT_FALSE(helper.InstallFromWebstore(*command_line, browser()->profile()));
   EXPECT_FALSE(saw_install());
   EXPECT_EQ(0, browser_open_count());
 }