Move base64 from 'net/base' into 'base'.

net/base/data_url.cc

 // Copyright (c) 2006-2008 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.
 
 // NOTE: based loosely on mozilla's nsDataChannel.cpp
 
 #include <algorithm>
 
 #include "net/base/data_url.h"
 
+#include "base/base64.h"
 #include "base/string_util.h"
 #include "googleurl/src/gurl.h"
-#include "net/base/base64.h"
 #include "net/base/escape.h"
 
 namespace net {
 
 // static
 bool DataURL::Parse(const GURL& url, std::string* mime_type,
                     std::string* charset, std::string* data) {
   std::string::const_iterator begin = url.spec().begin();
   std::string::const_iterator end = url.spec().end();
 
@@ skipping 62 matching lines @@
                     temp_data.end());
   }
 
   if (!base64_encoded) {
     temp_data = UnescapeURLComponent(temp_data,
         UnescapeRule::SPACES | UnescapeRule::URL_SPECIAL_CHARS |
         UnescapeRule::CONTROL_CHARS);
   }
 
   if (base64_encoded)
-    return Base64Decode(temp_data, data);
+    return base::Base64Decode(temp_data, data);
 
   temp_data.swap(*data);
   return true;
 }
 
 }  // namespace net