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/*
* Copyright (C) 2017 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.
*/
#pragma once
#include "FetchIdentifier.h"
#include "ResourceResponse.h"
#include "ScriptExecutionContextIdentifier.h"
#include "ServiceWorkerTypes.h"
#include <wtf/Ref.h>
#include <wtf/ThreadSafeRefCounted.h>
namespace WebCore {
class FetchEvent;
struct FetchOptions;
class FetchResponse;
class FormData;
class NetworkLoadMetrics;
class ResourceError;
class ResourceRequest;
class ServiceWorkerGlobalScope;
class ServiceWorkerGlobalScope;
class SharedBuffer;
namespace ServiceWorkerFetch {
class Client : public ThreadSafeRefCounted<Client, WTF::DestructionThread::Main> {
public:
virtual ~Client() = default;
virtual void didReceiveRedirection(const ResourceResponse&) = 0;
virtual void didReceiveResponse(const ResourceResponse&) = 0;
virtual void didReceiveData(const SharedBuffer&) = 0;
virtual void didReceiveFormDataAndFinish(Ref<FormData>&&) = 0;
virtual void didFail(const ResourceError&) = 0;
virtual void didFinish(const NetworkLoadMetrics&) = 0;
virtual void didNotHandle() = 0;
virtual void setCancelledCallback(Function<void()>&&) = 0;
virtual void usePreload() = 0;
virtual void contextIsStopping() = 0;
void cancel();
bool isCancelled() const { return m_isCancelled; }
private:
virtual void doCancel() = 0;
bool m_isCancelled { false };
};
inline void Client::cancel()
{
ASSERT(!m_isCancelled);
m_isCancelled = true;
doCancel();
}
void dispatchFetchEvent(Ref<Client>&&, ServiceWorkerGlobalScope&, ResourceRequest&&, String&& referrer, FetchOptions&&, SWServerConnectionIdentifier, FetchIdentifier, bool isServiceWorkerNavigationPreloadEnabled, String&& clientIdentifier, String&& resultingClientIdentifier);
};
} // namespace WebCore
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