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/*
* Copyright (C) 2011, 2012 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 "WebGeolocationManagerProxy.h"
#include "WebContext.h"
#include "WebGeolocationManagerMessages.h"
#include "WebGeolocationManagerProxyMessages.h"
namespace WebKit {
PassRefPtr<WebGeolocationManagerProxy> WebGeolocationManagerProxy::create(WebContext* context)
{
return adoptRef(new WebGeolocationManagerProxy(context));
}
WebGeolocationManagerProxy::WebGeolocationManagerProxy(WebContext* context)
: m_isUpdating(false)
, m_context(context)
{
m_context->addMessageReceiver(Messages::WebGeolocationManagerProxy::messageReceiverName(), this);
}
WebGeolocationManagerProxy::~WebGeolocationManagerProxy()
{
}
void WebGeolocationManagerProxy::invalidate()
{
stopUpdating();
}
void WebGeolocationManagerProxy::initializeProvider(const WKGeolocationProvider* provider)
{
m_provider.initialize(provider);
}
void WebGeolocationManagerProxy::providerDidChangePosition(WebGeolocationPosition* position)
{
if (!m_context)
return;
m_context->sendToAllProcesses(Messages::WebGeolocationManager::DidChangePosition(position->data()));
}
void WebGeolocationManagerProxy::providerDidFailToDeterminePosition(const String& errorMessage)
{
if (!m_context)
return;
m_context->sendToAllProcesses(Messages::WebGeolocationManager::DidFailToDeterminePosition(errorMessage));
}
void WebGeolocationManagerProxy::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::MessageDecoder& decoder)
{
didReceiveWebGeolocationManagerProxyMessage(connection, messageID, decoder);
}
void WebGeolocationManagerProxy::startUpdating()
{
if (m_isUpdating)
return;
m_provider.startUpdating(this);
m_isUpdating = true;
}
void WebGeolocationManagerProxy::stopUpdating()
{
if (!m_isUpdating)
return;
m_provider.stopUpdating(this);
m_isUpdating = false;
}
} // namespace WebKit
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