Fix uninintialized ResourceBundle in ShowUserDataDirDialog.

chrome/browser/user_data_dir_extractor_win.cc

 // Copyright (c) 2013 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/browser/user_data_dir_extractor_win.h"
 
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
 #include "chrome/browser/ui/user_data_dir_dialog.h"
 #include "chrome/browser/user_data_dir_extractor.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/public/common/main_function_params.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
 
 namespace chrome {
 
 namespace {
 
 GetUserDataDirCallback* custom_get_user_data_dir_callback = NULL;
 
+const char kUserDataDirDialogFallbackLocale[] = "en-US";
+
 }  // namespace
 
 void InstallCustomGetUserDataDirCallbackForTest(
     GetUserDataDirCallback* callback) {
   custom_get_user_data_dir_callback = callback;
 }
 
 base::FilePath GetUserDataDir(const content::MainFunctionParams& parameters) {
   // If tests have installed a custom callback for GetUserDataDir(), invoke the
   // callback and return.
   if (custom_get_user_data_dir_callback)
     return custom_get_user_data_dir_callback->Run();
 
   base::FilePath user_data_dir;
   PathService::Get(chrome::DIR_USER_DATA, &user_data_dir);
 
   // On Windows, if we fail to get the user data dir, bring up a dialog to
   // prompt the user to pick a different directory, and restart chrome with
   // the new dir.
   // http://code.google.com/p/chromium/issues/detail?id=11510
   if (!file_util::PathExists(user_data_dir)) {
 #if defined(USE_AURA)
     // TODO(beng):
     NOTIMPLEMENTED();
 #else
+    // Make sure ResourceBundle is initialized. The user data dialog needs to
+    // access string resources. See http://crbug.com/230432
+    if (!ResourceBundle::HasSharedInstance()) {
+      std::string locale = l10n_util::GetApplicationLocale(std::string());
+      DCHECK(!locale.empty());
+      if (locale.empty())
+        locale = kUserDataDirDialogFallbackLocale;
+      ResourceBundle::InitSharedInstanceWithLocale(locale, NULL);
+    }
+
     base::FilePath new_user_data_dir =
         chrome::ShowUserDataDirDialog(user_data_dir);
 
     if (!new_user_data_dir.empty()) {
       // Because of the way CommandLine parses, it's sufficient to append a new
       // --user-data-dir switch.  The last flag of the same name wins.
       // TODO(tc): It would be nice to remove the flag we don't want, but that
       // sounds risky if we parse differently than CommandLineToArgvW.
       CommandLine new_command_line = parameters.command_line;
       new_command_line.AppendSwitchPath(switches::kUserDataDir,
                                         new_user_data_dir);
       base::LaunchProcess(new_command_line, base::LaunchOptions(), NULL);
     }
 #endif
     NOTREACHED() << "Failed to get user data directory!";
   }
   return user_data_dir;
 }
 
 }  // namespace chrome