FilePath: Remove most of ToWStringHack, adding a LossyDisplayName()

chrome/test/mini_installer_test/chrome_mini_installer.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/test/mini_installer_test/chrome_mini_installer.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/process.h"
@@ skipping 466 matching lines @@
 }
 
 // This method returns path to either program files
 // or documents and setting based on the install type.
 std::wstring ChromeMiniInstaller::GetChromeInstallDirectoryLocation() {
   FilePath path;
   if (install_type_ == mini_installer_constants::kSystemInstall)
     PathService::Get(base::DIR_PROGRAM_FILES, &path);
   else
     PathService::Get(base::DIR_LOCAL_APP_DATA, &path);
-  return path.ToWStringHack();
+  return path.value();
 }
 
 FilePath ChromeMiniInstaller::GetStartMenuShortcutPath() {
   FilePath path_name;
   if (install_type_ == mini_installer_constants::kSystemInstall)
     PathService::Get(base::DIR_COMMON_START_MENU, &path_name);
   else
     PathService::Get(base::DIR_START_MENU, &path_name);
   return path_name;
 }
@@ skipping 182 matching lines @@
 // This method will verify if the installed build is correct.
 bool ChromeMiniInstaller::VerifyStandaloneInstall() {
   std::wstring reg_key_value_returned, standalone_installer_version;
   MiniInstallerTestUtil::GetStandaloneVersion(&standalone_installer_version);
   GetChromeVersionFromRegistry(&reg_key_value_returned);
   if (standalone_installer_version.compare(reg_key_value_returned) == 0)
     return true;
   else
     return false;
 }