| // 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_NUMBERTREE_H_ |
| #define CORE_FPDFDOC_CPDF_NUMBERTREE_H_ |
| |
| #include "core/fxcrt/unowned_ptr.h" |
| |
| class CPDF_Dictionary; |
| class CPDF_Object; |
| |
| class CPDF_NumberTree { |
| public: |
| explicit CPDF_NumberTree(const CPDF_Dictionary* pRoot); |
| ~CPDF_NumberTree(); |
| |
| const CPDF_Object* LookupValue(int num) const; |
| |
| protected: |
| UnownedPtr<const CPDF_Dictionary> const m_pRoot; |
| }; |
| |
| #endif // CORE_FPDFDOC_CPDF_NUMBERTREE_H_ |