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/*
* Copyright (C) 2011-2020 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 "GeolocationPermissionRequestManager.h"
#if ENABLE(GEOLOCATION)
#include "FrameInfoData.h"
#include "GeolocationIdentifier.h"
#include "MessageSenderInlines.h"
#include "WebCoreArgumentCoders.h"
#include "WebFrame.h"
#include "WebPage.h"
#include "WebPageProxyMessages.h"
#include <WebCore/Document.h>
#include <WebCore/FrameLoader.h>
#include <WebCore/Geolocation.h>
#include <WebCore/LocalFrame.h>
#include <WebCore/SecurityOrigin.h>
#include <WebCore/SecurityOriginData.h>
namespace WebKit {
using namespace WebCore;
GeolocationPermissionRequestManager::GeolocationPermissionRequestManager(WebPage& page)
: m_page(page)
{
}
void GeolocationPermissionRequestManager::startRequestForGeolocation(Geolocation& geolocation)
{
auto* frame = geolocation.frame();
ASSERT_WITH_MESSAGE(frame, "It is not well understood in which cases the Geolocation is alive after its frame goes away. If you hit this assertion, please add a test covering this case.");
if (!frame) {
geolocation.setIsAllowed(false, { });
return;
}
GeolocationIdentifier geolocationID = GeolocationIdentifier::generate();
m_geolocationToIDMap.set(&geolocation, geolocationID);
m_idToGeolocationMap.set(geolocationID, &geolocation);
WebFrame* webFrame = WebFrame::fromCoreFrame(*frame);
ASSERT(webFrame);
m_page.send(Messages::WebPageProxy::RequestGeolocationPermissionForFrame(geolocationID, webFrame->info()));
}
void GeolocationPermissionRequestManager::revokeAuthorizationToken(const String& authorizationToken)
{
m_page.send(Messages::WebPageProxy::RevokeGeolocationAuthorizationToken(authorizationToken));
}
void GeolocationPermissionRequestManager::cancelRequestForGeolocation(Geolocation& geolocation)
{
GeolocationIdentifier geolocationID = m_geolocationToIDMap.take(&geolocation);
if (!geolocationID)
return;
m_idToGeolocationMap.remove(geolocationID);
}
void GeolocationPermissionRequestManager::didReceiveGeolocationPermissionDecision(GeolocationIdentifier geolocationID, const String& authorizationToken)
{
Geolocation* geolocation = m_idToGeolocationMap.take(geolocationID);
if (!geolocation)
return;
m_geolocationToIDMap.remove(geolocation);
geolocation->setIsAllowed(!authorizationToken.isNull(), authorizationToken);
}
} // namespace WebKit
#endif // ENABLE(GEOLOCATION)
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