Make code compile with clang_use_chrome_plugin (part VI)

xfa/fwl/basewidget/fwl_monthcalendarimp.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/basewidget/fwl_monthcalendarimp.h"
 
 #include <algorithm>
 
@@ skipping 1179 matching lines @@
   if (m_pOwner->m_iHovered > 0) {
     CFX_RectF rtInvalidate;
     rtInvalidate.Set(0, 0, 0, 0);
     m_pOwner->GetDayRect(m_pOwner->m_iHovered, rtInvalidate);
     m_pOwner->m_iHovered = -1;
     if (!rtInvalidate.IsEmpty()) {
       m_pOwner->Repaint(&rtInvalidate);
     }
   }
 }
+
+FWL_DATEINFO::FWL_DATEINFO(int32_t day,
+                           int32_t dayofweek,
+                           uint32_t dwSt,
+                           CFX_RectF rc,
+                           CFX_WideString& wsday)
+    : iDay(day),
+      iDayOfWeek(dayofweek),
+      dwStates(dwSt),
+      rect(rc),
+      wsDay(wsday) {}
+
+FWL_DATEINFO::~FWL_DATEINFO() {}