/* * Copyright (C) 2008-2017 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. * 3. Neither the name of Apple Inc. ("Apple") nor the names of * its contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY APPLE 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 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 "ArchiveResource.h" #include <wtf/HashSet.h> namespace WebCore { class Archive : public RefCounted<Archive> { public: virtual ~Archive(); virtual bool shouldLoadFromArchiveOnly() const = 0; virtual bool shouldOverrideBaseURL() const = 0; virtual bool shouldUseMainResourceEncoding() const = 0; virtual bool shouldUseMainResourceURL() const = 0; ArchiveResource* mainResource() { return m_mainResource.get(); } const Vector<Ref<ArchiveResource>>& subresources() const { return m_subresources; } const Vector<Ref<Archive>>& subframeArchives() const { return m_subframeArchives; } protected: // These methods are meant for subclasses for different archive types to add resources in to the archive, // and should not be exposed as archives should be immutable to clients void setMainResource(Ref<ArchiveResource>&& mainResource) { m_mainResource = WTFMove(mainResource); } void addSubresource(Ref<ArchiveResource>&& resource) { m_subresources.append(WTFMove(resource)); } void addSubframeArchive(Ref<Archive>&& subframeArchive) { m_subframeArchives.append(WTFMove(subframeArchive)); } void clearAllSubframeArchives(); private: void clearAllSubframeArchives(HashSet<Archive*>&); RefPtr<ArchiveResource> m_mainResource; Vector<Ref<ArchiveResource>> m_subresources; Vector<Ref<Archive>> m_subframeArchives; }; } // namespace WebCore