Move directory creation functions to base namespace.

chrome/browser/ui/views/avatar_menu_button_browsertest.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/ui/views/avatar_menu_button.h"
 
 #include "base/command_line.h"
 #include "base/path_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile_manager.h"
@@ skipping 29 matching lines @@
 }
 
 void AvatarMenuButtonTest::CreateTestingProfile() {
   ProfileManager* profile_manager = g_browser_process->profile_manager();
   EXPECT_EQ(1u, profile_manager->GetNumberOfProfiles());
 
   base::FilePath path;
   PathService::Get(chrome::DIR_USER_DATA, &path);
   path = path.AppendASCII("test_profile");
   if (!base::PathExists(path))
-    ASSERT_TRUE(file_util::CreateDirectory(path));
+    ASSERT_TRUE(base::CreateDirectory(path));
   Profile* profile =
       Profile::CreateProfile(path, NULL, Profile::CREATE_MODE_SYNCHRONOUS);
   profile_manager->RegisterTestingProfile(profile, true, false);
   EXPECT_EQ(2u, profile_manager->GetNumberOfProfiles());
 }
 
 AvatarMenuButton* AvatarMenuButtonTest::GetAvatarMenuButton() {
   BrowserView* browser_view = reinterpret_cast<BrowserView*>(
       browser()->window());
   return browser_view->frame()->GetAvatarMenuButton();
@@ skipping 34 matching lines @@
   // Verify that clicking again doesn't reshow it.
   AvatarMenuButton* button = GetAvatarMenuButton();
   static_cast<views::MenuButtonListener*>(button)->OnMenuButtonClicked(
       NULL, gfx::Point());
   // Hide the bubble manually. In the browser this would normally happen during
   // the event processing.
   AvatarMenuBubbleView::Hide();
   base::MessageLoop::current()->RunUntilIdle();
   EXPECT_FALSE(AvatarMenuBubbleView::IsShowing());
 }