/* * Copyright (C) 2012 Google, 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 GOOGLE INC. ``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 * 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. */ #ifndef CachedResourceRequest_h #define CachedResourceRequest_h #include "DocumentLoader.h" #include "Element.h" #include "ResourceLoadPriority.h" #include "ResourceLoaderOptions.h" #include "ResourceRequest.h" #include #include namespace WebCore { class Document; class CachedResourceRequest { public: enum DeferOption { NoDefer, DeferredByClient }; explicit CachedResourceRequest(const ResourceRequest&, const String& charset = String(), Optional = Nullopt); CachedResourceRequest(const ResourceRequest&, const ResourceLoaderOptions&); CachedResourceRequest(const ResourceRequest&, Optional); ~CachedResourceRequest(); ResourceRequest& mutableResourceRequest() { return m_resourceRequest; } const ResourceRequest& resourceRequest() const { return m_resourceRequest; } const String& charset() const { return m_charset; } void setCharset(const String& charset) { m_charset = charset; } const ResourceLoaderOptions& options() const { return m_options; } void setOptions(const ResourceLoaderOptions& options) { m_options = options; } const Optional& priority() const { return m_priority; } bool forPreload() const { return m_forPreload; } void setForPreload(bool forPreload) { m_forPreload = forPreload; } DeferOption defer() const { return m_defer; } void setDefer(DeferOption defer) { m_defer = defer; } void setInitiator(PassRefPtr); void setInitiator(const AtomicString& name); const AtomicString& initiatorName() const; bool allowsCaching() const { return m_options.cachingPolicy() == CachingPolicy::AllowCaching; } void setInitiator(DocumentLoader&); DocumentLoader* initiatingDocumentLoader() const { return m_initiatingDocumentLoader.get(); } private: ResourceRequest m_resourceRequest; String m_charset; ResourceLoaderOptions m_options; Optional m_priority; bool m_forPreload; DeferOption m_defer; RefPtr m_initiatorElement; AtomicString m_initiatorName; RefPtr m_initiatingDocumentLoader; }; } // namespace WebCore #endif