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// Copyright 2018 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef CORE_FPDFAPI_PAGE_CPDF_ANNOTCONTEXT_H_
#define CORE_FPDFAPI_PAGE_CPDF_ANNOTCONTEXT_H_
#include <memory>
#include "core/fxcrt/retain_ptr.h"
#include "core/fxcrt/unowned_ptr.h"
class CPDF_Dictionary;
class CPDF_Form;
class CPDF_Stream;
class IPDF_Page;
class CPDF_AnnotContext {
public:
CPDF_AnnotContext(CPDF_Dictionary* pAnnotDict, IPDF_Page* pPage);
~CPDF_AnnotContext();
void SetForm(CPDF_Stream* pStream);
bool HasForm() const { return !!m_pAnnotForm; }
CPDF_Form* GetForm() const { return m_pAnnotForm.get(); }
// Never nullptr.
CPDF_Dictionary* GetAnnotDict() const { return m_pAnnotDict.Get(); }
// Never nullptr.
IPDF_Page* GetPage() const { return m_pPage.Get(); }
private:
std::unique_ptr<CPDF_Form> m_pAnnotForm;
RetainPtr<CPDF_Dictionary> const m_pAnnotDict;
UnownedPtr<IPDF_Page> const m_pPage;
};
#endif // CORE_FPDFAPI_PAGE_CPDF_ANNOTCONTEXT_H_