CFX_FloatPoint default constructor and equals operators

fpdfsdk/fxedit/fxet_list.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 "fpdfsdk/fxedit/include/fxet_list.h"
 
 #include "core/fpdfdoc/include/cpvt_word.h"
 #include "fpdfsdk/fxedit/include/fxet_edit.h"
@@ skipping 173 matching lines @@
       } else {
         pItem->nState = 0;
       }
     }
   }
 }
 
 CFX_ListCtrl::CFX_ListCtrl()
     : m_pNotify(nullptr),
       m_bNotifyFlag(FALSE),
-      m_ptScrollPos(0.0f, 0.0f),
       m_nSelItem(-1),
       m_nFootIndex(-1),
       m_bCtrlSel(FALSE),
       m_nCaretIndex(-1),
       m_fFontSize(0.0f),
       m_pFontMap(nullptr),
       m_bMultiple(FALSE) {}
 
 CFX_ListCtrl::~CFX_ListCtrl() {
   Empty();
@@ skipping 575 matching lines @@
   return nItemIndex >= 0 && nItemIndex < m_aListItems.GetSize();
 }
 
 CFX_WideString CFX_ListCtrl::GetItemText(int32_t nIndex) const {
   if (CFX_ListItem* pListItem = m_aListItems.GetAt(nIndex)) {
     return pListItem->GetText();
   }
 
   return L"";
 }