| // Copyright 2018 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 "third_party/blink/public/common/loader/record_load_histograms.h" |
| |
| #include "base/metrics/histogram_functions.h" |
| #include "base/metrics/histogram_macros.h" |
| #include "base/strings/string_piece.h" |
| #include "net/base/net_errors.h" |
| #include "net/base/url_util.h" |
| #include "url/gurl.h" |
| |
| namespace blink { |
| |
| void RecordLoadHistograms(const url::Origin& origin, |
| network::mojom::RequestDestination destination, |
| int net_error) { |
| // Requests shouldn't complete with net::ERR_IO_PENDING. |
| DCHECK_NE(net::ERR_IO_PENDING, net_error); |
| |
| if (destination == network::mojom::RequestDestination::kDocument) { |
| base::UmaHistogramSparse("Net.ErrorCodesForMainFrame4", -net_error); |
| if (GURL::SchemeIsCryptographic(origin.scheme()) && |
| origin.host() == "www.google.com") { |
| base::UmaHistogramSparse("Net.ErrorCodesForHTTPSGoogleMainFrame3", |
| -net_error); |
| } |
| } else { |
| if (destination == network::mojom::RequestDestination::kImage) { |
| base::UmaHistogramSparse("Net.ErrorCodesForImages2", -net_error); |
| } |
| base::UmaHistogramSparse("Net.ErrorCodesForSubresources3", -net_error); |
| } |
| } |
| |
| } // namespace blink |