Move MatchPattern to its own header and the base namespace.

net/proxy/proxy_bypass_rules.cc

 // Copyright (c) 2011 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/proxy/proxy_bypass_rules.h"
 
 #include "base/stl_util.h"
+#include "base/strings/pattern.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/string_tokenizer.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/ip_address_number.h"
 #include "net/base/net_util.h"
 
 namespace net {
@@ skipping 12 matching lines @@
 
   bool Matches(const GURL& url) const override {
     if (optional_port_ != -1 && url.EffectiveIntPort() != optional_port_)
       return false;  // Didn't match port expectation.
 
     if (!optional_scheme_.empty() && url.scheme() != optional_scheme_)
       return false;  // Didn't match scheme expectation.
 
     // Note it is necessary to lower-case the host, since GURL uses capital
     // letters for percent-escaped characters.
-    return MatchPattern(base::StringToLowerASCII(url.host()),
-                        hostname_pattern_);
+    return base::MatchPattern(base::StringToLowerASCII(url.host()),
+                              hostname_pattern_);
   }
 
   std::string ToString() const override {
     std::string str;
     if (!optional_scheme_.empty())
       base::StringAppendF(&str, "%s://", optional_scheme_.c_str());
     str += hostname_pattern_;
     if (optional_port_ != -1)
       base::StringAppendF(&str, ":%d", optional_port_);
     return str;
@@ skipping 287 matching lines @@
   return AddRuleForHostname(scheme, raw, port);
 }
 
 bool ProxyBypassRules::AddRuleFromStringInternalWithLogging(
     const std::string& raw,
     bool use_hostname_suffix_matching) {
   return AddRuleFromStringInternal(raw, use_hostname_suffix_matching);
 }
 
 }  // namespace net