Update some uses of Value in chrome/browser to use the base:: namespace.

chrome/browser/policy/url_blacklist_manager_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 "components/policy/core/common/url_blacklist_manager.h"
 
 #include <ostream>
 
 #include "base/basictypes.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 165 matching lines @@
                                    &scheme, &host, &match_subdomains, &port,
                                    &path);
   EXPECT_EQ(GetParam().scheme(), scheme);
   EXPECT_EQ(GetParam().host(), host);
   EXPECT_EQ(GetParam().match_subdomains(), match_subdomains);
   EXPECT_EQ(GetParam().port(), port);
   EXPECT_EQ(GetParam().path(), path);
 }
 
 TEST_F(URLBlacklistManagerTest, SingleUpdateForTwoPrefChanges) {
-  ListValue* blacklist = new ListValue;
-  blacklist->Append(new StringValue("*.google.com"));
-  ListValue* whitelist = new ListValue;
-  whitelist->Append(new StringValue("mail.google.com"));
+  base::ListValue* blacklist = new base::ListValue;
+  blacklist->Append(new base::StringValue("*.google.com"));
+  base::ListValue* whitelist = new base::ListValue;
+  whitelist->Append(new base::StringValue("mail.google.com"));
   pref_service_.SetManagedPref(policy_prefs::kUrlBlacklist, blacklist);
   pref_service_.SetManagedPref(policy_prefs::kUrlBlacklist, whitelist);
   loop_.RunUntilIdle();
 
   EXPECT_EQ(1, blacklist_manager_->update_called());
 }
 
 TEST_F(URLBlacklistManagerTest, ShutdownWithPendingTask0) {
   // Post an update task to the UI thread.
   blacklist_manager_->ScheduleUpdate();
@@ skipping 319 matching lines @@
 
   GURL sync_url(GaiaUrls::GetInstance()->service_login_url().Resolve(
       "?service=chromiumsync"));
   net::URLRequest sync_request(sync_url, net::DEFAULT_PRIORITY, NULL, &context);
   sync_request.SetLoadFlags(net::LOAD_MAIN_FRAME);
   EXPECT_EQ(block_signin_urls,
             blacklist_manager_->IsRequestBlocked(sync_request));
 }
 
 }  // namespace policy