Remove unneeded stringprintf.h usage in chrome/ and net/

chrome/browser/safe_browsing/protocol_parser.cc

 // Copyright (c) 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.
 //
 // Parse the data returned from the SafeBrowsing v2.1 protocol response.
 
 // TODOv3(shess): Review these changes carefully.
 
 #include "chrome/browser/safe_browsing/protocol_parser.h"
 
 #include <stdint.h>
 #include <stdlib.h>
 #include <utility>
 
 #include "base/format_macros.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
-#include "base/strings/stringprintf.h"
 #include "base/sys_byteorder.h"
 #include "base/time/time.h"
 #include "build/build_config.h"
 #include "components/safe_browsing_db/metadata.pb.h"
 
 namespace safe_browsing {
 
 namespace {
 
 // Helper class for scanning a buffer.
@@ skipping 429 matching lines @@
   if (!list.adds.empty() && !list.subs.empty())
     formatted_results.append(":");
   if (!list.subs.empty())
     formatted_results.append("s:").append(list.subs);
   formatted_results.append("\n");
 
   return formatted_results;
 }
 
 }  // namespace safe_browsing