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/*
* Copyright (C) 2022 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. ``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,
* 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(PDFJS)
#include "HTMLDocument.h"
namespace WebCore {
class HTMLIFrameElement;
class PDFDocumentEventListener;
class PDFDocument final : public HTMLDocument {
WTF_MAKE_ISO_ALLOCATED(PDFDocument);
public:
static Ref<PDFDocument> create(LocalFrame& frame, const URL& url)
{
auto document = adoptRef(*new PDFDocument(frame, url));
document->addToContextsMap();
return document;
}
void updateDuringParsing();
void finishedParsing();
void injectStyleAndContentScript();
void postMessageToIframe(const String& name, JSC::JSObject* data);
void sendPDFArrayBuffer();
bool isFinishedParsing() const { return m_isFinishedParsing; }
void setContentScriptLoaded(bool loaded) { m_isContentScriptLoaded = loaded; }
private:
PDFDocument(LocalFrame&, const URL&);
Ref<DocumentParser> createParser() override;
void createDocumentStructure();
bool m_isFinishedParsing { false };
bool m_isContentScriptLoaded { false };
RefPtr<HTMLIFrameElement> m_iframe;
RefPtr<PDFDocumentEventListener> m_listener;
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::PDFDocument)
static bool isType(const WebCore::Document& document) { return document.isPDFDocument(); }
static bool isType(const WebCore::Node& node) { return is<WebCore::Document>(node) && isType(downcast<WebCore::Document>(node)); }
SPECIALIZE_TYPE_TRAITS_END()
#endif // ENABLE(PDFJS)
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