1// Copyright 2016 PDFium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7#ifndef XFA_FXFA_PARSER_CXFA_MEASUREMENT_H_
8#define XFA_FXFA_PARSER_CXFA_MEASUREMENT_H_
9
10#include "core/fxcrt/fx_string.h"
11#include "core/fxcrt/fx_system.h"
12#include "xfa/fxfa/fxfa_basic.h"
13
14class CXFA_Measurement {
15 public:
16  explicit CXFA_Measurement(const CFX_WideStringC& wsMeasure);
17  CXFA_Measurement();
18  CXFA_Measurement(FX_FLOAT fValue, XFA_UNIT eUnit);
19
20  void Set(const CFX_WideStringC& wsMeasure);
21  void Set(FX_FLOAT fValue, XFA_UNIT eUnit) {
22    m_fValue = fValue;
23    m_eUnit = eUnit;
24  }
25
26  XFA_UNIT GetUnit(const CFX_WideStringC& wsUnit);
27  XFA_UNIT GetUnit() const { return m_eUnit; }
28  FX_FLOAT GetValue() const { return m_fValue; }
29
30  bool ToString(CFX_WideString& wsMeasure) const;
31  bool ToUnit(XFA_UNIT eUnit, FX_FLOAT& fValue) const;
32  FX_FLOAT ToUnit(XFA_UNIT eUnit) const {
33    FX_FLOAT f;
34    return ToUnit(eUnit, f) ? f : 0;
35  }
36
37 private:
38  FX_FLOAT m_fValue;
39  XFA_UNIT m_eUnit;
40};
41
42#endif  // XFA_FXFA_PARSER_CXFA_MEASUREMENT_H_
43