Add more string_util functions to base namespace.

ui/base/webui/jstemplate_builder.cc

 // Copyright 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.
 
 // A helper function for using JsTemplate. See jstemplate_builder.h for more
 // info.
 
 #include "ui/base/webui/jstemplate_builder.h"
 
 #include "base/json/json_file_value_serializer.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "ui/base/layout.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/resources/grit/webui_resources.h"
 
 namespace webui {
 
 namespace {
 
 // Appends a script tag with a variable name |templateData| that has the JSON
 // assigned to it.
 void AppendJsonHtml(const base::DictionaryValue* json, std::string* output) {
   std::string javascript_string;
   AppendJsonJS(json, &javascript_string);
 
   // </ confuses the HTML parser because it could be a </script> tag.  So we
   // replace </ with <\/.  The extra \ will be ignored by the JS engine.
-  ReplaceSubstringsAfterOffset(&javascript_string, 0, "</", "<\\/");
+  base::ReplaceSubstringsAfterOffset(&javascript_string, 0, "</", "<\\/");
 
   output->append("<script>");
   output->append(javascript_string);
   output->append("</script>");
 }
 
 // Appends the source for load_time_data.js in a script tag.
 void AppendLoadTimeData(std::string* output) {
   // fetch and cache the pointer of the jstemplate resource source text.
   base::StringPiece load_time_data_src(
@@ skipping 85 matching lines @@
 
   std::string jstext;
   JSONStringValueSerializer serializer(&jstext);
   serializer.Serialize(*json);
   output->append("loadTimeData.data = ");
   output->append(jstext);
   output->append(";");
 }
 
 }  // namespace webui