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

chrome/browser/background/background_application_list_model_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.
 
 // TODO(rickcam): Bug 73183: Add unit tests for image loading
 
 #include <cstdlib>
 #include <set>
 
 #include "chrome/browser/background/background_application_list_model.h"
@@ skipping 55 matching lines @@
 // Returns a barebones test Extension object with the specified |name|.  The
 // returned extension will include background permission iff
 // |background_permission| is true and pushMessaging permission if requested
 // by |push_messaging| value. Also the extension may have a specific id set
 // to test the case when it has a pushMessaging permission but is not
 // considered a background app based on a whitelist.
 static scoped_refptr<Extension> CreateExtensionBase(
     const std::string& name,
     bool background_permission,
     PushMessagingOption push_messaging) {
-  DictionaryValue manifest;
+  base::DictionaryValue manifest;
   manifest.SetString(extensions::manifest_keys::kVersion, "1.0.0.0");
   manifest.SetString(extensions::manifest_keys::kName, name);
-  ListValue* permissions = new ListValue();
+  base::ListValue* permissions = new base::ListValue();
   manifest.Set(extensions::manifest_keys::kPermissions, permissions);
   if (background_permission) {
-    permissions->Append(Value::CreateStringValue("background"));
+    permissions->Append(base::Value::CreateStringValue("background"));
   }
   if (push_messaging == PUSH_MESSAGING_PERMISSION ||
       push_messaging == PUSH_MESSAGING_BUT_NOT_BACKGROUND) {
-    permissions->Append(Value::CreateStringValue("pushMessaging"));
+    permissions->Append(base::Value::CreateStringValue("pushMessaging"));
   }
 
   std::string error;
   scoped_refptr<Extension> extension;
 
   // There is a whitelist for extensions that have pushMessaging permission but
   // are not considered a background app. Create a test extension with a known
   // test id if needed.
   if (push_messaging == PUSH_MESSAGING_BUT_NOT_BACKGROUND) {
     extension = Extension::Create(
@@ skipping 386 matching lines @@
         break;
       case 2:
         TogglePermission(service, &extensions, model.get(), &expected, &count);
         break;
       default:
         NOTREACHED();
         break;
     }
   }
 }