Remove GetSwitchValue() from chrome/* where easy.

chrome/test/mini_installer_test/test.cc

 // Copyright (c) 2010 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/platform_thread.h"
 #include "base/scoped_ptr.h"
 #include "base/win_util.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/installer/util/install_util.h"
@@ skipping 35 matching lines @@
         userinstall.UnInstall();
         ChromeMiniInstaller systeminstall(kSystemInstall,
             cmd->HasSwitch(installer_util::switches::kChromeFrame));
         systeminstall.UnInstall();
       }
     }
 
     virtual void SetUp() {
       // Parse test command-line arguments.
       const CommandLine* cmd = CommandLine::ForCurrentProcess();
-      std::wstring build = cmd->GetSwitchValue(switches::kInstallerTestBuild);
+      std::wstring build =
+          cmd->GetSwitchValueNative(switches::kInstallerTestBuild);
       if (build.empty())
         build = L"latest";
       force_tests_ = cmd->HasSwitch(switches::kInstallerTestForce);
       chrome_frame_ = cmd->HasSwitch(installer_util::switches::kChromeFrame);
       if (win_util::GetWinVersion() < win_util::WINVERSION_VISTA ||
           force_tests_) {
         CleanTheSystem();
         // Separate the test output from cleaning output
         printf("\nBEGIN test----------------------------------------\n");
 
@@ skipping 115 matching lines @@
 TEST_F(MiniInstallTest, InstallMiniInstallerUser) {
   if (!chrome_frame_)
     user_inst_->Install();
 }
 
 TEST_F(MiniInstallTest, MiniInstallTestValidWindowsVersion) {
   // We run the tests on all supported OSes.
   // Make sure the code agrees.
   EXPECT_TRUE(InstallUtil::IsOSSupported());
 }