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/*
* Copyright (C) 2012, 2013 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 "GeolocationProviderMock.h"
#include <WebKit/WKGeolocationManager.h>
#include <string.h>
#include <wtf/Assertions.h>
#include <wtf/CurrentTime.h>
namespace WTR {
static void startUpdatingCallback(WKGeolocationManagerRef geolocationManager, const void* clientInfo)
{
GeolocationProviderMock* geolocationProvider = static_cast<GeolocationProviderMock*>(const_cast<void*>(clientInfo));
geolocationProvider->startUpdating(geolocationManager);
}
static void stopUpdatingCallback(WKGeolocationManagerRef geolocationManager, const void* clientInfo)
{
GeolocationProviderMock* geolocationProvider = static_cast<GeolocationProviderMock*>(const_cast<void*>(clientInfo));
geolocationProvider->stopUpdating(geolocationManager);
}
GeolocationProviderMock::GeolocationProviderMock(WKContextRef context)
: m_isActive(false)
, m_hasError(false)
{
m_geolocationManager = WKContextGetGeolocationManager(context);
WKGeolocationProviderV1 providerCallback;
memset(&providerCallback, 0, sizeof(WKGeolocationProviderV1));
providerCallback.base.version = 1;
providerCallback.base.clientInfo = this;
providerCallback.startUpdating = startUpdatingCallback;
providerCallback.stopUpdating = stopUpdatingCallback;
WKGeolocationManagerSetProvider(m_geolocationManager, &providerCallback.base);
}
GeolocationProviderMock::~GeolocationProviderMock()
{
WKGeolocationManagerSetProvider(m_geolocationManager, 0);
}
void GeolocationProviderMock::setPosition(double latitude, double longitude, double accuracy, bool providesAltitude, double altitude, bool providesAltitudeAccuracy, double altitudeAccuracy, bool providesHeading, double heading, bool providesSpeed, double speed)
{
m_position.adopt(WKGeolocationPositionCreate_b(currentTime(), latitude, longitude, accuracy, providesAltitude, altitude, providesAltitudeAccuracy, altitudeAccuracy, providesHeading, heading, providesSpeed, speed));
m_hasError = false;
m_errorMessage.clear();
sendPositionIfNeeded();
}
void GeolocationProviderMock::setPositionUnavailableError(WKStringRef errorMessage)
{
m_errorMessage = errorMessage;
m_hasError = true;
m_position.clear();
sendErrorIfNeeded();
}
void GeolocationProviderMock::startUpdating(WKGeolocationManagerRef geolocationManager)
{
ASSERT_UNUSED(geolocationManager, geolocationManager == m_geolocationManager);
m_isActive = true;
sendPositionIfNeeded();
sendErrorIfNeeded();
}
void GeolocationProviderMock::stopUpdating(WKGeolocationManagerRef geolocationManager)
{
ASSERT_UNUSED(geolocationManager, geolocationManager == m_geolocationManager);
m_isActive = false;
}
void GeolocationProviderMock::sendPositionIfNeeded()
{
if (m_isActive && m_position)
WKGeolocationManagerProviderDidChangePosition(m_geolocationManager, m_position.get());
}
void GeolocationProviderMock::sendErrorIfNeeded()
{
if (m_isActive && m_hasError)
WKGeolocationManagerProviderDidFailToDeterminePositionWithErrorMessage(m_geolocationManager, m_errorMessage.get());
}
} // namespace WTR
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