83 lines
3.2 KiB
C++
83 lines
3.2 KiB
C++
/*
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* Copyright (C) 2017 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#if ENABLE(SERVICE_WORKER)
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#include "ServiceWorkerClientData.h"
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#include "DOMWindow.h"
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#include "Document.h"
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#include "DocumentLoader.h"
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#include "Frame.h"
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#include "SWClientConnection.h"
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namespace WebCore {
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static ServiceWorkerClientFrameType toServiceWorkerClientFrameType(ScriptExecutionContext& context)
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{
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if (!is<Document>(context))
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return ServiceWorkerClientFrameType::None;
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auto& document = downcast<Document>(context);
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auto* frame = document.frame();
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if (!frame)
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return ServiceWorkerClientFrameType::None;
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if (frame->isMainFrame()) {
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if (auto* window = document.domWindow()) {
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if (window->opener())
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return ServiceWorkerClientFrameType::Auxiliary;
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}
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return ServiceWorkerClientFrameType::TopLevel;
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}
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return ServiceWorkerClientFrameType::Nested;
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}
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ServiceWorkerClientData ServiceWorkerClientData::isolatedCopy() const
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{
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return { identifier, type, frameType, url.isolatedCopy(), lastNavigationWasAppInitiated };
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}
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ServiceWorkerClientData ServiceWorkerClientData::from(ScriptExecutionContext& context, SWClientConnection& connection)
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{
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bool isDocument = is<Document>(context);
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RELEASE_ASSERT(isDocument); // We do not support dedicated workers as clients yet.
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auto& document = downcast<Document>(context);
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auto lastNavigationWasAppInitiated = document.loader() && document.loader()->lastNavigationWasAppInitiated() ? LastNavigationWasAppInitiated::Yes : LastNavigationWasAppInitiated::No;
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return {
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{ connection.serverConnectionIdentifier(), document.identifier() },
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isDocument ? ServiceWorkerClientType::Window : ServiceWorkerClientType::Worker,
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toServiceWorkerClientFrameType(context),
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context.url(), lastNavigationWasAppInitiated
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};
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}
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} // namespace WebCore
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#endif // ENABLE(SERVICE_WORKER)
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