зеркало из https://github.com/mozilla/gecko-dev.git
76 строки
2.0 KiB
C++
76 строки
2.0 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 "SampleTime.h"
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namespace mozilla {
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namespace layers {
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SampleTime::SampleTime() : mType(eNull) {}
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/*static*/
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SampleTime SampleTime::FromVsync(const TimeStamp& aTime) {
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MOZ_ASSERT(!aTime.IsNull());
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return SampleTime(eVsync, aTime);
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}
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/*static*/
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SampleTime SampleTime::FromNow() { return SampleTime(eNow, TimeStamp::Now()); }
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/*static*/
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SampleTime SampleTime::FromTest(const TimeStamp& aTime) {
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MOZ_ASSERT(!aTime.IsNull());
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return SampleTime(eTest, aTime);
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}
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bool SampleTime::IsNull() const { return mType == eNull; }
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SampleTime::TimeType SampleTime::Type() const { return mType; }
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const TimeStamp& SampleTime::Time() const { return mTime; }
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bool SampleTime::operator==(const SampleTime& aOther) const {
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return mTime == aOther.mTime;
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}
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bool SampleTime::operator!=(const SampleTime& aOther) const {
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return !(*this == aOther);
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}
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bool SampleTime::operator<(const SampleTime& aOther) const {
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return mTime < aOther.mTime;
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}
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bool SampleTime::operator<=(const SampleTime& aOther) const {
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return mTime <= aOther.mTime;
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}
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bool SampleTime::operator>(const SampleTime& aOther) const {
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return mTime > aOther.mTime;
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}
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bool SampleTime::operator>=(const SampleTime& aOther) const {
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return mTime >= aOther.mTime;
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}
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SampleTime SampleTime::operator+(const TimeDuration& aDuration) const {
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return SampleTime(mType, mTime + aDuration);
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}
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SampleTime SampleTime::operator-(const TimeDuration& aDuration) const {
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return SampleTime(mType, mTime - aDuration);
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}
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TimeDuration SampleTime::operator-(const SampleTime& aOther) const {
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return mTime - aOther.mTime;
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}
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SampleTime::SampleTime(TimeType aType, const TimeStamp& aTime)
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: mType(aType), mTime(aTime) {}
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} // namespace layers
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} // namespace mozilla
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