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// Copyright 2016 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 XFA_FWL_CFWL_EVENTSCROLL_H_
#define XFA_FWL_CFWL_EVENTSCROLL_H_
#include "xfa/fwl/cfwl_event.h"
namespace pdfium {
class CFWL_EventScroll final : public CFWL_Event {
public:
enum class Code {
None = 1,
Min,
Max,
PageBackward,
PageForward,
StepBackward,
StepForward,
Pos,
TrackPos,
EndScroll,
};
CFWL_EventScroll(CFWL_Widget* pSrcTarget, Code code, float pos);
~CFWL_EventScroll() override;
Code GetScrollCode() const { return m_iScrollCode; }
float GetPos() const { return m_fPos; }
private:
const Code m_iScrollCode;
const float m_fPos;
};
} // namespace pdfium
// TODO(crbug.com/42271761): Remove.
using pdfium::CFWL_EventScroll;
#endif // XFA_FWL_CFWL_EVENTSCROLL_H_