summaryrefslogtreecommitdiff
path: root/core/fpdfdoc/cpdf_pagelabel.h
blob: 66324f87c6804694fda707511b5634efee561234 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
// 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_