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

chrome/browser/net/net_log_temp_file.cc

 // Copyright (c) 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/net/net_log_temp_file.h"
 
 #include "base/file_util.h"
 #include "base/values.h"
 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/ui/webui/net_internals/net_internals_ui.h"
@@ skipping 24 matching lines @@
       break;
     case DO_STOP:
       StopNetLog();
       break;
     default:
       NOTREACHED();
       break;
   }
 }
 
-DictionaryValue* NetLogTempFile::GetState() {
+base::DictionaryValue* NetLogTempFile::GetState() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE_USER_BLOCKING));
   base::DictionaryValue* dict = new base::DictionaryValue;
 
   EnsureInit();
 
 #ifndef NDEBUG
   dict->SetString("file", log_path_.LossyDisplayName());
 #endif  // NDEBUG
 
   switch (state_) {
@@ skipping 92 matching lines @@
 bool NetLogTempFile::GetNetExportLogDirectory(base::FilePath* path) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE_USER_BLOCKING));
   return base::GetTempDir(path);
 }
 
 bool NetLogTempFile::NetExportLogExists() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE_USER_BLOCKING));
   DCHECK(!log_path_.empty());
   return base::PathExists(log_path_);
 }