1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6 
7 #ifndef _FXFA_FORMFILLER_CHECKBUTTON_IMP_H
8 #define _FXFA_FORMFILLER_CHECKBUTTON_IMP_H
9 class CXFA_FFExclGroup;
10 class CXFA_FFCheckButton : public CXFA_FFField {
11  public:
12   CXFA_FFCheckButton(CXFA_FFPageView* pPageView, CXFA_WidgetAcc* pDataAcc);
13   virtual ~CXFA_FFCheckButton();
14   virtual void RenderWidget(CFX_Graphics* pGS,
15                             CFX_Matrix* pMatrix = NULL,
16                             FX_DWORD dwStatus = 0,
17                             int32_t iRotate = 0);
18 
19   virtual FX_BOOL LoadWidget();
20   virtual FX_BOOL PerformLayout();
21   virtual FX_BOOL UpdateFWLData();
22   virtual void UpdateWidgetProperty();
23   virtual FX_BOOL OnLButtonUp(FX_DWORD dwFlags, FX_FLOAT fx, FX_FLOAT fy);
24   void SetFWLCheckState(XFA_CHECKSTATE eCheckState);
25   virtual int32_t OnProcessMessage(CFWL_Message* pMessage);
26   virtual FWL_ERR OnProcessEvent(CFWL_Event* pEvent);
27   virtual FWL_ERR OnDrawWidget(CFX_Graphics* pGraphics,
28                                const CFX_Matrix* pMatrix = NULL);
29 
30  protected:
31   virtual FX_BOOL CommitData();
32   virtual FX_BOOL IsDataChanged();
33   void CapLeftRightPlacement(CXFA_Margin mgCap);
34   void AddUIMargin(int32_t iCapPlacement);
35   XFA_CHECKSTATE FWLState2XFAState();
36   IFWL_WidgetDelegate* m_pOldDelegate;
37   CFX_RectF m_rtCheckBox;
38 };
39 #endif
40