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