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265e672179
# ignore-this-changeset --HG-- extra : amend_source : 4d301d3b0b8711c4692392aa76088ba7fd7d1022
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "TimeoutBudgetManager.h"
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#include "mozilla/dom/Timeout.h"
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namespace mozilla {
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namespace dom {
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/* static */ TimeoutBudgetManager& TimeoutBudgetManager::Get() {
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static TimeoutBudgetManager gTimeoutBudgetManager;
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return gTimeoutBudgetManager;
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}
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void TimeoutBudgetManager::StartRecording(const TimeStamp& aNow) {
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mStart = aNow;
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}
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void TimeoutBudgetManager::StopRecording() { mStart = TimeStamp(); }
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TimeDuration TimeoutBudgetManager::RecordExecution(const TimeStamp& aNow,
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const Timeout* aTimeout) {
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if (!mStart) {
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// If we've started a sync operation mStart might be null, in
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// which case we should not record this piece of execution.
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return TimeDuration();
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}
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return aNow - mStart;
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}
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} // namespace dom
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} // namespace mozilla
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