// 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_PAGELABEL_H_ #define CORE_FPDFDOC_CPDF_PAGELABEL_H_ #include "core/fxcrt/fx_string.h" class CPDF_Document; class CPDF_PageLabel { public: explicit CPDF_PageLabel(CPDF_Document* pDocument); ~CPDF_PageLabel(); bool GetLabel(int nPage, CFX_WideString* wsLabel) const; int32_t GetPageByLabel(const CFX_ByteStringC& bsLabel) const; int32_t GetPageByLabel(const CFX_WideStringC& wsLabel) const; private: CFX_UnownedPtr<CPDF_Document> const m_pDocument; }; #endif // CORE_FPDFDOC_CPDF_PAGELABEL_H_