chrome/browser/mod_pagespeed/mod_pagespeed_metrics.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_MOD_PAGESPEED_MOD_PAGESPEED_METRICS_H_
   6 #define CHROME_BROWSER_MOD_PAGESPEED_MOD_PAGESPEED_METRICS_H_
   7
   8 #include "content/public/common/resource_type.h"
   9
  10 class GURL;
  11
  12 namespace net {
  13 class HttpResponseHeaders;
  14 }
  15
  16 namespace mod_pagespeed {
  17
  18 // Records metrics about mod_pagespeed headers.
  19 //
  20 // See
  21 // https://developers.google.com/speed/pagespeed/module/configuration#XHeaderValue
  22 void RecordMetrics(const content::ResourceType resource_type,
  23                    const GURL& request_url,
  24                    const net::HttpResponseHeaders* response_headers);
  25
  26 }  // namespace mod_pagespeed
  27
  28 #endif  // CHROME_BROWSER_MOD_PAGESPEED_MOD_PAGESPEED_METRICS_H_