Remove GetSwitchValue() from chrome/* where easy.

chrome/nacl/nacl_main_platform_delegate_win.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 "chrome/nacl/nacl_main_platform_delegate.h"
 #include "base/command_line.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "sandbox/src/sandbox.h"
 
@@ skipping 16 matching lines @@
 void NaClMainPlatformDelegate::InitSandboxTests(bool no_sandbox) {
   const CommandLine& command_line = parameters_.command_line_;
 
   DLOG(INFO) << "Started NaClLdr with " << command_line.command_line_string();
 
   sandbox::TargetServices* target_services =
       parameters_.sandbox_info_.TargetServices();
 
   if (target_services && !no_sandbox) {
     std::wstring test_dll_name =
-      command_line.GetSwitchValue(switches::kTestNaClSandbox);
+      command_line.GetSwitchValueNative(switches::kTestNaClSandbox);
     if (!test_dll_name.empty()) {
       // At this point, hack on the suffix according to with bitness
       // of your windows process.
 #if defined(_WIN64)
       DLOG(INFO) << "Using 64-bit test dll\n";
       test_dll_name.append(L"64.dll");
 #else
       DLOG(INFO) << "Using 32-bit test dll\n";
       test_dll_name.append(L".dll");
 #endif
@@ skipping 28 matching lines @@
 
     CHECK(run_security_tests);
     if (run_security_tests) {
       DLOG(INFO) << "Running NaCl Loader security tests";
       CHECK((*run_security_tests)());
     }
     FreeLibrary(sandbox_test_module_);
   }
 }