/* * 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 #if ENABLE(APPLICATION_MANIFEST) #include "ApplicationManifest.h" #include "CachedResource.h" #include <wtf/Optional.h> namespace WebCore { class ScriptExecutionContext; class TextResourceDecoder; class CachedApplicationManifest final : public CachedResource { public: CachedApplicationManifest(CachedResourceRequest&&, PAL::SessionID); std::optional<struct ApplicationManifest> process(const URL& manifestURL, const URL& documentURL, RefPtr<ScriptExecutionContext> = nullptr); private: void finishLoading(SharedBuffer*) override; const TextResourceDecoder* textResourceDecoder() const override { return m_decoder.ptr(); } void setEncoding(const String&) override; String encoding() const override; Ref<TextResourceDecoder> m_decoder; std::optional<String> m_text; }; } // namespace WebCore SPECIALIZE_TYPE_TRAITS_CACHED_RESOURCE(CachedApplicationManifest, CachedResource::Type::ApplicationManifest) #endif // ENABLE(APPLICATION_MANIFEST)