Fix the first_run regression issue related to skip_first_run_ui setting processing.

chrome/browser/first_run/first_run_win.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 "chrome/browser/first_run/first_run.h"
 
 #include <shlobj.h>
 #include <windows.h>
 
 #include "base/environment.h"
@@ skipping 576 matching lines @@
   ShowPostInstallEULAIfNeeded(install_prefs.get());
 
   if (!internal::CopyPrefFile(user_data_dir, master_prefs_path))
     return true;
 
   DoDelayedInstallExtensionsIfNeeded(install_prefs.get());
 
   internal::SetupMasterPrefsFromInstallPrefs(out_prefs,
       install_prefs.get());
 
+  // TODO(mirandac): Refactor skip-first-run-ui process into regular first run
+  // import process.  http://crbug.com/49647
+  // Note we are skipping all other master preferences if skip-first-run-ui
+  // is *not* specified. (That is, we continue only if skipping first run ui.)
   if (!internal::SkipFirstRunUI(install_prefs.get()))
     return true;
 
   // We need to be able to create the first run sentinel or else we cannot
   // proceed because ImportSettings will launch the importer process which
   // would end up here if the sentinel is not present.
   if (!CreateSentinel())
     return false;
 
   internal::SetShowWelcomePagePrefIfNeeded(install_prefs.get());
   internal::SetImportPreferencesAndLaunchImport(out_prefs, install_prefs.get());
   internal::SetDefaultBrowser(install_prefs.get());
 
   return false;
 }
 
 }  // namespace first_run