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// Copyright 2016 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_FPDFDOC_CPDF_BOOKMARKTREE_H_
#define CORE_FPDFDOC_CPDF_BOOKMARKTREE_H_
#include "core/fpdfdoc/cpdf_bookmark.h"
#include "core/fxcrt/unowned_ptr.h"
class CPDF_Document;
class CPDF_BookmarkTree {
public:
explicit CPDF_BookmarkTree(CPDF_Document* pDoc);
~CPDF_BookmarkTree();
CPDF_Bookmark GetFirstChild(CPDF_Bookmark* parent) const;
CPDF_Bookmark GetNextSibling(CPDF_Bookmark* bookmark) const;
CPDF_Document* GetDocument() const { return m_pDocument.Get(); }
private:
UnownedPtr<CPDF_Document> const m_pDocument;
};
#endif // CORE_FPDFDOC_CPDF_BOOKMARKTREE_H_