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/*
* Copyright (C) 2019-2025 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
#if ENABLE(CONTENT_EXTENSIONS)
#include "ContentExtensionActions.h"
#include <wtf/KeyValuePair.h>
#include <wtf/Vector.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
struct ContentRuleListResults {
struct Result {
bool blockedLoad { false };
bool madeHTTPS { false };
bool blockedCookies { false };
bool modifiedHeaders { false };
bool redirected { false };
Vector<String> notifications;
bool shouldNotifyApplication() const
{
return blockedLoad
|| madeHTTPS
|| blockedCookies
|| modifiedHeaders
|| redirected
|| !notifications.isEmpty();
}
};
struct Summary {
bool blockedLoad { false };
bool madeHTTPS { false };
bool blockedCookies { false };
bool hasNotifications { false };
bool redirectedPriorToBlock { false };
// Remaining fields currently aren't serialized as they aren't required by _WKContentRuleListAction
Vector<ContentExtensions::ModifyHeadersAction> modifyHeadersActions { };
Vector<std::pair<ContentExtensions::RedirectAction, URL>> redirectActions { };
};
using ContentRuleListIdentifier = String;
Summary summary;
Vector<std::pair<ContentRuleListIdentifier, Result>> results;
bool shouldBlock() const { return summary.blockedLoad && !summary.redirectedPriorToBlock; }
bool shouldNotifyApplication() const
{
return shouldBlock()
|| summary.madeHTTPS
|| summary.blockedCookies
|| !summary.modifyHeadersActions.isEmpty()
|| !summary.redirectActions.isEmpty()
|| summary.hasNotifications;
}
};
}
#endif // ENABLE(CONTENT_EXTENSIONS)
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