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

chrome/browser/extensions/api/feedback_private/feedback_private_api.cc

 // Copyright 2013 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/api/feedback_private/feedback_private_api.h"
 
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 80 matching lines @@
     ExtensionSystem::Get(profile_)->event_router()->DispatchEventToExtension(
         kFeedbackExtensionId,
         event.Pass());
   }
 }
 
 // static
 base::Closure* FeedbackPrivateGetStringsFunction::test_callback_ = NULL;
 
 bool FeedbackPrivateGetStringsFunction::RunImpl() {
-  DictionaryValue* dict = new DictionaryValue();
+  base::DictionaryValue* dict = new base::DictionaryValue();
   SetResult(dict);
 
 #define SET_STRING(id, idr) \
   dict->SetString(id, l10n_util::GetStringUTF16(idr))
   SET_STRING("page-title", IDS_FEEDBACK_REPORT_PAGE_TITLE);
   SET_STRING("page-url", IDS_FEEDBACK_REPORT_URL_LABEL);
   SET_STRING("screenshot", IDS_FEEDBACK_SCREENSHOT_LABEL);
   SET_STRING("user-email", IDS_FEEDBACK_USER_EMAIL_LABEL);
 #if defined(OS_CHROMEOS)
   SET_STRING("sys-info",
@@ skipping 126 matching lines @@
 
 void FeedbackPrivateSendFeedbackFunction::OnCompleted(
     bool success) {
   results_ = feedback_private::SendFeedback::Results::Create(
       success ? feedback_private::STATUS_SUCCESS :
                 feedback_private::STATUS_DELAYED);
   SendResponse(true);
 }
 
 }  // namespace extensions