base: Move CaseInsensitiveCompare traits into the base namespace.

net/base/net_util.cc

 // Copyright (c) 2010 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 "net/base/net_util.h"
 
 #include <algorithm>
 #include <map>
 #include <unicode/regex.h>
 #include <unicode/ucnv.h>
@@ skipping 158 matching lines @@
   if (headers.empty())
     return STR();
 
   STR match;
   match.push_back('\n');
   match.append(name);
   match.push_back(':');
 
   typename STR::const_iterator begin =
       search(headers.begin(), headers.end(), match.begin(), match.end(),
-             CaseInsensitiveCompareASCII<typename STR::value_type>());
+             base::CaseInsensitiveCompareASCII<typename STR::value_type>());
 
   if (begin == headers.end())
     return STR();
 
   begin += match.length();
 
   typename STR::const_iterator end = find(begin, headers.end(), '\n');
 
   STR ret;
   TrimWhitespace(STR(begin, end), TRIM_ALL, &ret);
@@ skipping 227 matching lines @@
   return true;
 }
 
 // TODO(mpcomplete): This is a quick and dirty implementation for now.  I'm
 // sure this doesn't properly handle all (most?) cases.
 template<typename STR>
 STR GetHeaderParamValueT(const STR& header, const STR& param_name) {
   // This assumes args are formatted exactly like "bla; arg1=value; arg2=value".
   typename STR::const_iterator param_begin =
       search(header.begin(), header.end(), param_name.begin(), param_name.end(),
-             CaseInsensitiveCompareASCII<typename STR::value_type>());
+             base::CaseInsensitiveCompareASCII<typename STR::value_type>());
 
   if (param_begin == header.end())
     return STR();
   param_begin += param_name.length();
 
   STR whitespace;
   whitespace.push_back(' ');
   whitespace.push_back('\t');
   const typename STR::size_type equals_offset =
       header.find_first_not_of(whitespace, param_begin - header.begin());
@@ skipping 1552 matching lines @@
 }
 
 int GetPortFromAddrinfo(const struct addrinfo* info) {
   uint16* port_field = GetPortFieldFromAddrinfo(info);
   if (!port_field)
     return -1;
   return ntohs(*port_field);
 }
 
 }  // namespace net