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

chrome/browser/metrics/metrics_log.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.
 
 #include "chrome/browser/metrics/metrics_log.h"
 
+#include "base/base64.h"
 #include "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/file_version_info.h"
 #include "base/md5.h"
 #include "base/scoped_ptr.h"
 #include "base/string_util.h"
 #include "base/sys_info.h"
 #include "chrome/browser/autocomplete/autocomplete.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/common/logging_chrome.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/pref_service.h"
 #include "googleurl/src/gurl.h"
-#include "net/base/base64.h"
 
 #define OPEN_ELEMENT_FOR_SCOPE(name) ScopedElement scoped_element(this, name)
 
 using base::Time;
 using base::TimeDelta;
 
 // http://blogs.msdn.com/oldnewthing/archive/2004/10/25/247180.aspx
 #if defined(OS_WIN)
 extern "C" IMAGE_DOS_HEADER __ImageBase;
 #endif
@@ skipping 91 matching lines @@
   // name.  We can then use this logging to find out what histogram name was
   // being hashed to a given MD5 value by just running the version of Chromium
   // in question with --enable-logging.
   LOG(INFO) << "Metrics: Hash numeric [" << value << "]=["
       << reverse_uint64 << "]";
   return std::string(reinterpret_cast<char*>(digest.a), arraysize(digest.a));
 }
 
 std::string MetricsLog::CreateBase64Hash(const std::string& string) {
   std::string encoded_digest;
-  if (net::Base64Encode(CreateHash(string), &encoded_digest)) {
+  if (base::Base64Encode(CreateHash(string), &encoded_digest)) {
     DLOG(INFO) << "Metrics: Hash [" << encoded_digest << "]=[" << string << "]";
     return encoded_digest;
   }
   return std::string();
 }
 
 void MetricsLog::RecordUserAction(const char* key) {
   DCHECK(!locked_);
 
   std::string command_hash = CreateBase64Hash(key);
@@ skipping 541 matching lines @@
 
   for (size_t i = 0; i < histogram.bucket_count(); i++) {
     if (snapshot.counts(i)) {
       OPEN_ELEMENT_FOR_SCOPE("histogrambucket");
       WriteIntAttribute("min", histogram.ranges(i));
       WriteIntAttribute("max", histogram.ranges(i + 1));
       WriteIntAttribute("count", snapshot.counts(i));
     }
   }
 }