xfa/fxfa/parser/cxfa_margindata.h

// 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 XFA_FXFA_PARSER_CXFA_MARGINDATA_H_
#define XFA_FXFA_PARSER_CXFA_MARGINDATA_H_

#include "core/fxcrt/fx_system.h"
#include "xfa/fxfa/parser/cxfa_datadata.h"

class CXFA_Node;

class CXFA_MarginData : public CXFA_DataData {
 public:
  explicit CXFA_MarginData(CXFA_Node* pNode);

  float GetLeftInset() const;
  float GetTopInset() const;
  float GetRightInset() const;
  float GetBottomInset() const;

  pdfium::Optional<float> TryLeftInset() const;
  pdfium::Optional<float> TryTopInset() const;
  pdfium::Optional<float> TryRightInset() const;
  pdfium::Optional<float> TryBottomInset() const;
};

#endif  // XFA_FXFA_PARSER_CXFA_MARGINDATA_H_