Use a direct include of utf_string_conversions.h in chrome/browser/, part 2.

chrome/browser/extensions/convert_web_app_unittest.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/extensions/convert_web_app.h"
 
 #include <string>
 #include <vector>
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/path_service.h"
 #include "base/stringprintf.h"
+#include "base/strings/utf_string_conversions.h"
 #include "base/time.h"
-#include "base/utf_string_conversions.h"
 #include "base/version.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_icon_set.h"
 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
 #include "chrome/common/extensions/manifest_handlers/icons_handler.h"
 #include "chrome/common/extensions/permissions/permission_set.h"
 #include "chrome/common/web_application_info.h"
 #include "extensions/common/extension_resource.h"
 #include "extensions/common/url_pattern.h"
@@ skipping 156 matching lines @@
   EXPECT_EQ("", extension->description());
   EXPECT_EQ(web_app.app_url, AppLaunchInfo::GetFullLaunchURL(extension));
   EXPECT_EQ(0u, IconsInfo::GetIcons(extension.get()).map().size());
   EXPECT_EQ(0u, extension->GetActivePermissions()->apis().size());
   ASSERT_EQ(1u, extension->web_extent().patterns().size());
   EXPECT_EQ("*://aaronboodman.com/*",
             extension->web_extent().patterns().begin()->GetAsString());
 }
 
 }  // namespace extensions