Use ContainsValue() instead of std::find() in tools/

tools/gn/function_process_file_template.cc

 // Copyright (c) 2013 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 "base/stl_util.h"
 #include "tools/gn/functions.h"
 #include "tools/gn/parse_tree.h"
 #include "tools/gn/scope.h"
 #include "tools/gn/settings.h"
 #include "tools/gn/substitution_list.h"
 #include "tools/gn/substitution_writer.h"
 #include "tools/gn/target.h"
 #include "tools/gn/value_extractors.h"
 
 namespace functions {
@@ skipping 72 matching lines @@
       return Value();
   } else if (template_arg.type() == Value::LIST) {
     if (!subst.Parse(template_arg, err))
       return Value();
   } else {
     *err = Err(template_arg, "Not a string or a list.");
     return Value();
   }
 
   auto& types = subst.required_types();
-  if (std::find(types.begin(), types.end(),
-                SUBSTITUTION_SOURCE_TARGET_RELATIVE) != types.end()) {
+  if (base::ContainsValue(types, SUBSTITUTION_SOURCE_TARGET_RELATIVE)) {
     *err = Err(template_arg, "Not a valid substitution type for the function.");
     return Value();
   }
 
   SubstitutionWriter::ApplyListToSourcesAsString(
       nullptr, scope->settings(), subst, input_files, &result_files);
 
   // Convert the list of strings to the return Value.
   Value ret(function, Value::LIST);
   ret.list_value().reserve(result_files.size());
   for (const auto& file : result_files)
     ret.list_value().push_back(Value(function, file));
 
   return ret;
 }
 
 }  // namespace functions