/* * Copyright (C) 2014 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "MediaTimeQTKit.h" #if PLATFORM(MAC) && USE(QTKIT) #import "SoftLinking.h" SOFT_LINK_FRAMEWORK(QTKit) SOFT_LINK_CONSTANT(QTKit, QTIndefiniteTime, QTTime) SOFT_LINK_CONSTANT(QTKit, QTZeroTime, QTTime) SOFT_LINK(QTKit, QTTimeCompare, NSComparisonResult, (QTTime time, QTTime otherTime), (time, otherTime)) SOFT_LINK(QTKit, QTMakeTime, QTTime, (long long timeValue, long timeScale), (timeValue, timeScale)) SOFT_LINK(QTKit, QTMakeTimeWithTimeInterval, QTTime, (NSTimeInterval timeInterval), (timeInterval)) namespace WebCore { MediaTime toMediaTime(const QTTime& qtTime) { if (qtTime.flags & kQTTimeIsIndefinite) return MediaTime::indefiniteTime(); return MediaTime(qtTime.timeValue, qtTime.timeScale); } QTTime toQTTime(const MediaTime& mediaTime) { if (mediaTime.isIndefinite() || mediaTime.isInvalid()) return getQTIndefiniteTime(); if (!mediaTime) return getQTZeroTime(); #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wdeprecated-declarations" if (mediaTime.hasDoubleValue()) return QTMakeTimeWithTimeInterval(mediaTime.toDouble()); return QTMakeTime(mediaTime.timeValue(), mediaTime.timeScale()); #pragma clang diagnostic pop } } #endif