Move WriteInto to base namespace.

components/omnibox/search_provider.cc

 // Copyright 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.
 
 #include "components/omnibox/search_provider.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/base64.h"
@@ skipping 1449 matching lines @@
   // pending.
   done_ = !timer_.IsRunning() && !default_fetcher_ && !keyword_fetcher_;
 }
 
 std::string SearchProvider::GetSessionToken() {
   base::TimeTicks current_time(base::TimeTicks::Now());
   // Renew token if it expired.
   if (current_time > token_expiration_time_) {
     const size_t kTokenBytes = 12;
     std::string raw_data;
-    base::RandBytes(WriteInto(&raw_data, kTokenBytes + 1), kTokenBytes);
+    base::RandBytes(base::WriteInto(&raw_data, kTokenBytes + 1), kTokenBytes);
     base::Base64Encode(raw_data, &current_token_);
 
     // Make the base64 encoded value URL and filename safe(see RFC 3548).
     std::replace(current_token_.begin(), current_token_.end(), '+', '-');
     std::replace(current_token_.begin(), current_token_.end(), '/', '_');
   }
 
   // Extend expiration time another 60 seconds.
   token_expiration_time_ = current_time + base::TimeDelta::FromSeconds(60);
 
@@ skipping 33 matching lines @@
   for (MatchMap::const_iterator i(map.begin()); i != map.end(); ++i)
     matches.push_back(i->second);
   std::sort(matches.begin(), matches.end(), &AutocompleteMatch::MoreRelevant);
 
   // If there is a top scoring entry, find the corresponding answer.
   if (!matches.empty())
     return answers_cache_.GetTopAnswerEntry(matches[0].contents);
 
   return AnswersQueryData();
 }