blob: f5013f4a0f493af1ab952718c934084c755d26ab [file] [log] [blame]
/*
* Copyright (C) 2015 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 "MediaPlaybackTargetPicker.h"
#if ENABLE(WIRELESS_PLAYBACK_TARGET)
#include "Logging.h"
#include "MediaPlaybackTarget.h"
namespace WebCore {
static const Seconds pendingActionInterval { 100_ms };
MediaPlaybackTargetPicker::MediaPlaybackTargetPicker(Client& client)
: m_client(&client)
, m_pendingActionTimer(RunLoop::main(), this, &MediaPlaybackTargetPicker::pendingActionTimerFired)
{
}
MediaPlaybackTargetPicker::~MediaPlaybackTargetPicker()
{
m_pendingActionTimer.stop();
m_client = nullptr;
}
void MediaPlaybackTargetPicker::pendingActionTimerFired()
{
LOG(Media, "MediaPlaybackTargetPicker::pendingActionTimerFired - flags = 0x%x", m_pendingActionFlags);
PendingActionFlags pendingActions = m_pendingActionFlags;
m_pendingActionFlags = 0;
if (pendingActions & CurrentDeviceDidChange)
m_client->setPlaybackTarget(playbackTarget());
if (pendingActions & OutputDeviceAvailabilityChanged)
m_client->externalOutputDeviceAvailableDidChange(externalOutputDeviceAvailable());
}
void MediaPlaybackTargetPicker::addPendingAction(PendingActionFlags action)
{
if (!m_client)
return;
m_pendingActionFlags |= action;
m_pendingActionTimer.startOneShot(pendingActionInterval);
}
void MediaPlaybackTargetPicker::showPlaybackTargetPicker(const FloatRect&, bool)
{
ASSERT_NOT_REACHED();
}
void MediaPlaybackTargetPicker::startingMonitoringPlaybackTargets()
{
ASSERT_NOT_REACHED();
}
void MediaPlaybackTargetPicker::stopMonitoringPlaybackTargets()
{
ASSERT_NOT_REACHED();
}
void MediaPlaybackTargetPicker::invalidatePlaybackTargets()
{
ASSERT_NOT_REACHED();
}
} // namespace WebCore
#endif // ENABLE(WIRELESS_PLAYBACK_TARGET)