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// 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.
#include "components/error_page/common/net_error_info.h"
#include "base/logging.h"
#include "base/metrics/histogram_macros.h"
namespace error_page {
const char kDnsProbeErrorDomain[] = "dnsprobe";
const char* DnsProbeStatusToString(int status) {
switch (status) {
case DNS_PROBE_POSSIBLE:
return "DNS_PROBE_POSSIBLE";
case DNS_PROBE_NOT_RUN:
return "DNS_PROBE_NOT_RUN";
case DNS_PROBE_STARTED:
return "DNS_PROBE_STARTED";
case DNS_PROBE_FINISHED_INCONCLUSIVE:
return "DNS_PROBE_FINISHED_INCONCLUSIVE";
case DNS_PROBE_FINISHED_NO_INTERNET:
return "DNS_PROBE_FINISHED_NO_INTERNET";
case DNS_PROBE_FINISHED_BAD_CONFIG:
return "DNS_PROBE_FINISHED_BAD_CONFIG";
case DNS_PROBE_FINISHED_NXDOMAIN:
return "DNS_PROBE_FINISHED_NXDOMAIN";
default:
NOTREACHED();
return "";
}
}
bool DnsProbeStatusIsFinished(DnsProbeStatus status) {
return status >= DNS_PROBE_FINISHED_INCONCLUSIVE && status < DNS_PROBE_MAX;
}
void RecordEvent(NetworkErrorPageEvent event) {
UMA_HISTOGRAM_ENUMERATION("Net.ErrorPageCounts", event,
NETWORK_ERROR_PAGE_EVENT_MAX);
}
} // namespace error_page
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