Remove plumbing for today value

xfa/fwl/core/ifwl_datetimepicker.cpp

 // 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
 
 #include "xfa/fwl/core/ifwl_datetimepicker.h"
 
 #include <memory>
 #include <utility>
@@ skipping 18 matching lines @@
 }  // namespace
 
 IFWL_DateTimePicker::IFWL_DateTimePicker(
     const CFWL_App* app,
     std::unique_ptr<CFWL_WidgetProperties> properties)
     : IFWL_Widget(app, std::move(properties), nullptr),
       m_iBtnState(1),
       m_iYear(-1),
       m_iMonth(-1),
       m_iDay(-1),
-      m_iCurYear(2010),

[dsinclair, 2016/11/23 15:04:53]

They have these values to start but as soon as we Update we'll get 2011, so I
went with 2011 dates

-      m_iCurMonth(3),
-      m_iCurDay(29),
       m_bLBtnDown(false) {
   m_rtBtn.Set(0, 0, 0, 0);
 
   m_pProperties->m_dwStyleExes = FWL_STYLEEXT_DTP_ShortDateFormat;
 
   auto monthProp = pdfium::MakeUnique<CFWL_WidgetProperties>(this);
   monthProp->m_dwStyles = FWL_WGTSTYLE_Popup | FWL_WGTSTYLE_Border;
   monthProp->m_dwStates = FWL_WGTSTATE_Invisible;
   monthProp->m_pParent = this;
   monthProp->m_pThemeProvider = m_pProperties->m_pThemeProvider;
@@ skipping 58 matching lines @@
               m_rtClient.height - 1);
 
   CFX_RectF rtEdit;
   rtEdit.Set(m_rtClient.left, m_rtClient.top, m_rtClient.width - fBtn,
              m_rtClient.height);
   m_pEdit->SetWidgetRect(rtEdit);
   ResetEditAlignment();
   m_pEdit->Update();
   if (!(m_pMonthCal->GetThemeProvider()))
     m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider);
-  if (m_pProperties->m_pDataProvider) {
-    IFWL_DateTimePicker::DataProvider* pData =
-        static_cast<IFWL_DateTimePicker::DataProvider*>(
-            m_pProperties->m_pDataProvider);
-    pData->GetToday(this, m_iCurYear, m_iCurMonth, m_iCurDay);
-  }
 
   CFX_RectF rtMonthCal;
   m_pMonthCal->GetWidgetRect(rtMonthCal, true);
   CFX_RectF rtPopUp;
   rtPopUp.Set(rtMonthCal.left, rtMonthCal.top + kDateTimePickerHeight,
               rtMonthCal.width, rtMonthCal.height);
   m_pMonthCal->SetWidgetRect(rtPopUp);
   m_pMonthCal->Update();
   return;
 }
@@ skipping 324 matching lines @@
     m_pProperties->m_pThemeProvider = GetAvailableTheme();
 
   m_pEdit->SetThemeProvider(m_pProperties->m_pThemeProvider);
   GetClientRect(m_rtClient);
   m_pEdit->SetWidgetRect(m_rtClient);
   ResetEditAlignment();
   m_pEdit->Update();
 
   if (!m_pMonthCal->GetThemeProvider())
     m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider);
-  if (m_pProperties->m_pDataProvider) {
-    IFWL_DateTimePicker::DataProvider* pData =
-        static_cast<IFWL_DateTimePicker::DataProvider*>(
-            m_pProperties->m_pDataProvider);
-    pData->GetToday(this, m_iCurYear, m_iCurMonth, m_iCurDay);
-  }
 
   FX_FLOAT* pWidth = static_cast<FX_FLOAT*>(
       GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth));
   if (!pWidth)
     return;
 
   m_fBtn = *pWidth;
   CFX_RectF rtMonthCal;
   m_pMonthCal->GetWidgetRect(rtMonthCal, true);
 
@@ skipping 181 matching lines @@
     if (DisForm_IsMonthCalendarVisible())
       ShowMonthCalendar(false);
     if (m_pEdit->GetStates() & FWL_WGTSTATE_Focused) {
       pMsg->m_pSrcTarget = m_pEdit.get();
       m_pEdit->GetDelegate()->OnProcessMessage(pMsg);
     }
   }
   rtInvalidate.Inflate(2, 2);
   Repaint(&rtInvalidate);
 }
-
-int32_t IFWL_DateTimePicker::GetCurDay(IFWL_Widget* pWidget) {
-  return m_iCurDay;
-}
-
-int32_t IFWL_DateTimePicker::GetCurMonth(IFWL_Widget* pWidget) {
-  return m_iCurMonth;
-}
-
-int32_t IFWL_DateTimePicker::GetCurYear(IFWL_Widget* pWidget) {
-  return m_iCurYear;
-}