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// Copyright 2021 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_PWL_CPWL_SBBUTTON_H_
#define FPDFSDK_PWL_CPWL_SBBUTTON_H_
#include <memory>
#include "fpdfsdk/pwl/cpwl_wnd.h"
#include "fpdfsdk/pwl/ipwl_fillernotify.h"
class CPWL_SBButton final : public CPWL_Wnd {
public:
enum class Type : uint8_t { kMinButton, kMaxButton, kPosButton };
CPWL_SBButton(const CreateParams& cp,
std::unique_ptr<IPWL_FillerNotify::PerWindowData> pAttachedData,
Type eButtonType);
~CPWL_SBButton() override;
// CPWL_Wnd
void DrawThisAppearance(CFX_RenderDevice* pDevice,
const CFX_Matrix& mtUser2Device) override;
bool OnLButtonDown(Mask<FWL_EVENTFLAG> nFlag,
const CFX_PointF& point) override;
bool OnLButtonUp(Mask<FWL_EVENTFLAG> nFlag, const CFX_PointF& point) override;
bool OnMouseMove(Mask<FWL_EVENTFLAG> nFlag, const CFX_PointF& point) override;
private:
const Type m_eSBButtonType;
bool m_bMouseDown = false;
};
#endif // FPDFSDK_PWL_CPWL_SBBUTTON_H_