cffl_textobject.h

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// Copyright 2017 The PDFium Authors
// 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 FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_
#define FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_
 
#include <memory>
 
#include "fpdfsdk/formfiller/cffl_formfield.h"
 
class CPDF_BAFontMap;
 
// Class to implement common functionality for CFFL_FormField sub-classes with
// text fields.
class CFFL_TextObject : public CFFL_FormField {
 public:
  // CFFL_FormField:
  CPWL_Wnd* ResetPWLWindow(const CPDFSDK_PageView* pPageView) override;
  CPWL_Wnd* RestorePWLWindow(const CPDFSDK_PageView* pPageView) override;
 
 protected:
  CFFL_TextObject(CFFL_InteractiveFormFiller* pFormFiller,
                  CPDFSDK_Widget* pWidget);
  ~CFFL_TextObject() override;
 
  CPDF_BAFontMap* GetOrCreateFontMap();
 
 private:
  std::unique_ptr<CPDF_BAFontMap> m_pFontMap;
};
 
#endif  // FPDFSDK_FORMFILLER_CFFL_TEXTOBJECT_H_