| // Copyright (c) 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/policy/core/common/policy_load_status.h" |
| |
| #include "base/metrics/histogram.h" |
| #include "base/strings/stringprintf.h" |
| #include "components/policy/core/common/policy_types.h" |
| |
| namespace policy { |
| |
| namespace { |
| |
| const char kHistogramName[] = "Enterprise.PolicyLoadStatus"; |
| |
| } // namespace |
| |
| PolicyLoadStatusSample::PolicyLoadStatusSample() |
| : histogram_(base::LinearHistogram::FactoryGet( |
| kHistogramName, 1, POLICY_LOAD_STATUS_SIZE, |
| POLICY_LOAD_STATUS_SIZE + 1, |
| base::Histogram::kUmaTargetedHistogramFlag)) { |
| Add(POLICY_LOAD_STATUS_STARTED); |
| } |
| |
| PolicyLoadStatusSample::~PolicyLoadStatusSample() { |
| for (int i = 0; i < POLICY_LOAD_STATUS_SIZE; ++i) { |
| if (status_bits_[i]) |
| histogram_->Add(i); |
| } |
| } |
| |
| void PolicyLoadStatusSample::Add(PolicyLoadStatus status) { |
| status_bits_[status] = true; |
| } |
| |
| } // namespace policy |
