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// Copyright 2017 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 FPDFSDK_FORMFILLER_CFFL_BUTTON_H_
#define FPDFSDK_FORMFILLER_CFFL_BUTTON_H_
#include "core/fxcrt/fx_coordinates.h"
#include "fpdfsdk/formfiller/cffl_formfiller.h"
class CFX_RenderDevice;
class CFX_Matrix;
class CPDFSDK_Annot;
class CPDFSDK_FormFillEnvironment;
class CPDFSDK_PageView;
class CPDFSDK_Widget;
class CFFL_Button : public CFFL_FormFiller {
public:
CFFL_Button(CPDFSDK_FormFillEnvironment* pFormFillEnv,
CPDFSDK_Widget* pWidget);
~CFFL_Button() override;
// CFFL_FormFiller
void OnMouseEnter(CPDFSDK_PageView* pPageView) override;
void OnMouseExit(CPDFSDK_PageView* pPageView) override;
bool OnLButtonDown(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) override;
bool OnLButtonUp(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) override;
bool OnMouseMove(CPDFSDK_PageView* pPageView,
uint32_t nFlags,
const CFX_PointF& point) override;
void OnDraw(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot,
CFX_RenderDevice* pDevice,
const CFX_Matrix& mtUser2Device) override;
void OnDrawDeactive(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot,
CFX_RenderDevice* pDevice,
const CFX_Matrix& mtUser2Device) override;
private:
bool m_bMouseIn;
bool m_bMouseDown;
};
#endif // FPDFSDK_FORMFILLER_CFFL_BUTTON_H_
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