Remove plumbing for today value

xfa/fwl/core/ifwl_datetimepicker.h

 // Copyright 2014 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 XFA_FWL_CORE_IFWL_DATETIMEPICKER_H_
 #define XFA_FWL_CORE_IFWL_DATETIMEPICKER_H_
 
 #include <memory>
@@ skipping 18 matching lines @@
 #define FWL_STYLEEXT_DTP_EditJustified (1L << 8)
 #define FWL_STYLEEXT_DTP_EditDistributed (2L << 8)
 #define FWL_STYLEEXT_DTP_EditHAlignMask (3L << 4)
 #define FWL_STYLEEXT_DTP_EditVAlignMask (3L << 6)
 #define FWL_STYLEEXT_DTP_EditHAlignModeMask (3L << 8)
 
 class IFWL_DateTimeEdit;
 class IFWL_FormProxy;
 
 class IFWL_DateTimePicker : public IFWL_Widget,
-                            public IFWL_MonthCalendar::DataProvider {
+                            public IFWL_Widget::DataProvider {
  public:
-  class DataProvider : public IFWL_Widget::DataProvider {
-   public:
-    virtual void GetToday(IFWL_Widget* pWidget,
-                          int32_t& iYear,
-                          int32_t& iMonth,
-                          int32_t& iDay) = 0;
-  };
-
   explicit IFWL_DateTimePicker(
       const CFWL_App* app,
       std::unique_ptr<CFWL_WidgetProperties> properties);
   ~IFWL_DateTimePicker() override;
 
   // IFWL_Widget
   FWL_Type GetClassID() const override;
   void GetWidgetRect(CFX_RectF& rect, bool bAutoSize = false) override;
   void Update() override;
   FWL_WidgetHit HitTest(FX_FLOAT fx, FX_FLOAT fy) override;
   void DrawWidget(CFX_Graphics* pGraphics,
                   const CFX_Matrix* pMatrix = nullptr) override;
   void SetThemeProvider(IFWL_ThemeProvider* pTP) override;
   void OnProcessMessage(CFWL_Message* pMessage) override;
   void OnDrawWidget(CFX_Graphics* pGraphics,
                     const CFX_Matrix* pMatrix) override;
 
-  // IFWL_MonthCalendar::DataProvider
-  int32_t GetCurDay(IFWL_Widget* pWidget) override;
-  int32_t GetCurMonth(IFWL_Widget* pWidget) override;
-  int32_t GetCurYear(IFWL_Widget* pWidget) override;
-
   void GetCurSel(int32_t& iYear, int32_t& iMonth, int32_t& iDay);
   void SetCurSel(int32_t iYear, int32_t iMonth, int32_t iDay);
 
   void SetEditText(const CFX_WideString& wsText);
   void GetEditText(CFX_WideString& wsText,
                    int32_t nStart = 0,
                    int32_t nCount = -1) const;
 
   int32_t CountSelRanges() const { return m_pEdit->CountSelRanges(); }
   int32_t GetSelRange(int32_t nIndex, int32_t& nStart) const {
@@ skipping 36 matching lines @@
   void OnLButtonUp(CFWL_MsgMouse* pMsg);
   void OnMouseMove(CFWL_MsgMouse* pMsg);
   void OnMouseLeave(CFWL_MsgMouse* pMsg);
 
   CFX_RectF m_rtBtn;
   CFX_RectF m_rtClient;
   int32_t m_iBtnState;
   int32_t m_iYear;
   int32_t m_iMonth;
   int32_t m_iDay;
-  int32_t m_iCurYear;
-  int32_t m_iCurMonth;
-  int32_t m_iCurDay;
   bool m_bLBtnDown;
   std::unique_ptr<IFWL_DateTimeEdit> m_pEdit;
   std::unique_ptr<IFWL_MonthCalendar> m_pMonthCal;
   std::unique_ptr<IFWL_FormProxy> m_pForm;
   FX_FLOAT m_fBtn;
 };
 
 #endif  // XFA_FWL_CORE_IFWL_DATETIMEPICKER_H_