Move UserScript and related into extensions namespace

chrome/browser/extensions/extension_service_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/extension_service_unittest.h"
 
 #include <algorithm>
 #include <set>
 #include <vector>
 
@@ skipping 1039 matching lines @@
   ValidateIntegerPref(good1, "state", Extension::ENABLED);
   ValidateIntegerPref(good1, "location", Extension::INTERNAL);
   ValidateIntegerPref(good2, "state", Extension::ENABLED);
   ValidateIntegerPref(good2, "location", Extension::INTERNAL);
 
   URLPatternSet expected_patterns;
   AddPattern(&expected_patterns, "file:///*");
   AddPattern(&expected_patterns, "http://*.google.com/*");
   AddPattern(&expected_patterns, "https://*.google.com/*");
   const Extension* extension = loaded_[0];
-  const UserScriptList& scripts = extension->content_scripts();
+  const extensions::UserScriptList& scripts = extension->content_scripts();
   ASSERT_EQ(2u, scripts.size());
   EXPECT_EQ(expected_patterns, scripts[0].url_patterns());
   EXPECT_EQ(2u, scripts[0].js_scripts().size());
   ExtensionResource resource00(extension->id(),
                                scripts[0].js_scripts()[0].extension_root(),
                                scripts[0].js_scripts()[0].relative_path());
   FilePath expected_path(extension->path().AppendASCII("script1.js"));
   ASSERT_TRUE(file_util::AbsolutePath(&expected_path));
   EXPECT_TRUE(resource00.ComparePathWithDefault(expected_path));
   ExtensionResource resource01(extension->id(),
@@ skipping 4164 matching lines @@
   provider->UpdateOrAddExtension(hosted_app, "1.0.0.0",
                                  data_dir_.AppendASCII("hosted_app.crx"));
 
   service_->CheckForExternalUpdates();
   loop_.RunAllPending();
 
   ASSERT_TRUE(service_->PopulateExtensionGlobalError(
       extension_global_error.get()));
   ASSERT_EQ(1u, extension_global_error->get_external_extension_ids()->size());
 }