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/*
* Copyright (C) 2009 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. ``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
* 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 "MockGeolocationService.h"
#include "Geoposition.h"
#include "PositionError.h"
#include "PositionOptions.h"
namespace WebCore {
MockGeolocationService::MockGeolocationServiceSet MockGeolocationService::s_instances;
RefPtr<Geoposition> MockGeolocationService::s_lastPosition = 0;
RefPtr<PositionError> MockGeolocationService::s_lastError = 0;
GeolocationService* MockGeolocationService::create(GeolocationServiceClient* client)
{
return new MockGeolocationService(client);
}
MockGeolocationService::MockGeolocationService(GeolocationServiceClient* client)
: GeolocationService(client)
, m_timer(this, &MockGeolocationService::timerFired)
{
s_instances.add(this);
}
MockGeolocationService::~MockGeolocationService()
{
MockGeolocationServiceSet::iterator iter = s_instances.find(this);
ASSERT(iter != s_instances.end());
s_instances.remove(iter);
}
void MockGeolocationService::setPosition(PassRefPtr<Geoposition> position)
{
s_lastPosition = position;
s_lastError = 0;
makeGeolocationCallbackFromAllInstances();
}
void MockGeolocationService::setError(PassRefPtr<PositionError> error)
{
s_lastError = error;
s_lastPosition = 0;
makeGeolocationCallbackFromAllInstances();
}
bool MockGeolocationService::startUpdating(PositionOptions* options)
{
m_timer.startOneShot(0);
return true;
}
void MockGeolocationService::timerFired(Timer<MockGeolocationService>* timer)
{
ASSERT(timer == m_timer);
makeGeolocationCallback();
}
void MockGeolocationService::makeGeolocationCallbackFromAllInstances()
{
MockGeolocationServiceSet::const_iterator end = s_instances.end();
for (MockGeolocationServiceSet::const_iterator iter = s_instances.begin();
iter != end;
++iter) {
(*iter)->makeGeolocationCallback();
}
}
void MockGeolocationService::makeGeolocationCallback()
{
if (s_lastPosition) {
positionChanged();
} else if (s_lastError) {
errorOccurred();
}
}
} // namespace WebCore
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