ReplaceSelections() methods never called.

xfa/fwl/basewidget/fwl_editimp.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_editimp.h"
 
 #include <algorithm>
 #include <memory>
@@ skipping 109 matching lines @@
                             const FX_WCHAR* lpText,
                             int32_t nLen) {
   return static_cast<CFWL_EditImp*>(GetImpl())->Insert(nStart, lpText, nLen);
 }
 FWL_Error IFWL_Edit::DeleteSelections() {
   return static_cast<CFWL_EditImp*>(GetImpl())->DeleteSelections();
 }
 FWL_Error IFWL_Edit::DeleteRange(int32_t nStart, int32_t nCount) {
   return static_cast<CFWL_EditImp*>(GetImpl())->DeleteRange(nStart, nCount);
 }
-FWL_Error IFWL_Edit::ReplaceSelections(const CFX_WideStringC& wsReplace) {
-  return static_cast<CFWL_EditImp*>(GetImpl())->ReplaceSelections(wsReplace);
-}
 FWL_Error IFWL_Edit::Replace(int32_t nStart,
                              int32_t nLen,
                              const CFX_WideStringC& wsReplace) {
   return static_cast<CFWL_EditImp*>(GetImpl())
       ->Replace(nStart, nLen, wsReplace);
 }
 FWL_Error IFWL_Edit::DoClipboard(int32_t iCmd) {
   return static_cast<CFWL_EditImp*>(GetImpl())->DoClipboard(iCmd);
 }
 FX_BOOL IFWL_Edit::Copy(CFX_WideString& wsCopy) {
@@ skipping 514 matching lines @@
 }
 
 FWL_Error CFWL_EditImp::DeleteRange(int32_t nStart, int32_t nCount) {
   if (!m_pEdtEngine)
     return FWL_Error::Indefinite;
 
   m_pEdtEngine->DeleteRange(nStart, nCount);
   return FWL_Error::Succeeded;
 }
 
-FWL_Error CFWL_EditImp::ReplaceSelections(const CFX_WideStringC& wsReplace) {
-  if (!m_pEdtEngine)
-    return FWL_Error::Indefinite;
-
-  int32_t iCount = m_pEdtEngine->CountSelRanges();
-  for (int i = 0; i < iCount; i++) {
-    int32_t nStart;
-    int32_t nCount = m_pEdtEngine->GetSelRange(i, nStart);
-    m_pEdtEngine->Replace(nStart, nCount, wsReplace);
-  }
-  return FWL_Error::Succeeded;
-}
-
 FWL_Error CFWL_EditImp::Replace(int32_t nStart,
                                 int32_t nLen,
                                 const CFX_WideStringC& wsReplace) {
   if (!m_pEdtEngine)
     return FWL_Error::Indefinite;
 
   m_pEdtEngine->Replace(nStart, nLen, wsReplace);
   return FWL_Error::Succeeded;
 }
 
@@ skipping 1516 matching lines @@
     }
     CFX_RectF rect;
     m_pOwner->GetWidgetRect(rect);
     CFX_RectF rtInvalidate;
     rtInvalidate.Set(0, 0, rect.width + 2, rect.height + 2);
     m_pOwner->Repaint(&rtInvalidate);
   }
   return TRUE;
 }
 void CFWL_EditImpDelegate::DoCursor(CFWL_MsgMouse* pMsg) {}