Remove unused code in CPDFXFA_Document

xfa/fxfa/app/xfa_fftextedit.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/fxfa/app/xfa_fftextedit.h"
 
 #include <vector>
 
@@ skipping 369 matching lines @@
   m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
 }
 void CXFA_FFTextEdit::OnTextFull(IFWL_Widget* pWidget) {
   CXFA_EventParam eParam;
   eParam.m_eType = XFA_EVENT_Full;
   eParam.m_pTarget = m_pDataAcc;
   m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Full, &eParam);
 }
 
 FX_BOOL CXFA_FFTextEdit::CheckWord(const CFX_ByteStringC& sWord) {
-  if (sWord.IsEmpty() || m_pDataAcc->GetUIType() != XFA_Element::TextEdit) {
+  if (sWord.IsEmpty() || m_pDataAcc->GetUIType() != XFA_Element::TextEdit)
     return TRUE;
-  }
-  return GetDoc()->GetDocProvider()->CheckWord(GetDoc(), sWord);
-}
-FX_BOOL CXFA_FFTextEdit::GetSuggestWords(
-    const CFX_ByteStringC& sWord,
-    std::vector<CFX_ByteString>& sSuggest) {
-  if (m_pDataAcc->GetUIType() != XFA_Element::TextEdit) {
-    return FALSE;
-  }
-  return GetDoc()->GetDocProvider()->GetSuggestWords(GetDoc(), sWord, sSuggest);
+  return FALSE;
 }
 
 void CXFA_FFTextEdit::OnProcessMessage(CFWL_Message* pMessage) {
   m_pOldDelegate->OnProcessMessage(pMessage);
 }
 
 void CXFA_FFTextEdit::OnProcessEvent(CFWL_Event* pEvent) {
   CXFA_FFField::OnProcessEvent(pEvent);
   switch (pEvent->GetClassID()) {
     case CFWL_EventType::TextChanged: {
       CFWL_EvtEdtTextChanged* event = (CFWL_EvtEdtTextChanged*)pEvent;
       CFX_WideString wsChange;
       OnTextChanged(m_pNormalWidget->GetWidget(), wsChange, event->wsPrevText);
       break;
     }
     case CFWL_EventType::TextFull: {
       OnTextFull(m_pNormalWidget->GetWidget());
       break;
     }
     case CFWL_EventType::CheckWord: {
       CFX_WideString wstr(L"FWL_EVENT_DTP_SelectChanged");
       CFWL_EvtEdtCheckWord* event = (CFWL_EvtEdtCheckWord*)pEvent;
       event->bCheckWord = CheckWord(event->bsWord.AsStringC());
       break;
     }
     case CFWL_EventType::GetSuggestedWords: {
       CFWL_EvtEdtGetSuggestWords* event = (CFWL_EvtEdtGetSuggestWords*)pEvent;
-      event->bSuggestWords = GetSuggestWords(event->bsWord.AsStringC(),
-                                             event->bsArraySuggestWords);
+      event->bSuggestWords = FALSE;
       break;
     }
     default:
       break;
   }
   m_pOldDelegate->OnProcessEvent(pEvent);
 }
 
 void CXFA_FFTextEdit::OnDrawWidget(CFX_Graphics* pGraphics,
                                    const CFX_Matrix* pMatrix) {
@@ skipping 351 matching lines @@
 
 void CXFA_FFDateTimeEdit::OnProcessEvent(CFWL_Event* pEvent) {
   if (pEvent->GetClassID() == CFWL_EventType::SelectChanged) {
     CFWL_Event_DtpSelectChanged* event = (CFWL_Event_DtpSelectChanged*)pEvent;
     OnSelectChanged(m_pNormalWidget->GetWidget(), event->iYear, event->iMonth,
                     event->iDay);
     return;
   }
   CXFA_FFTextEdit::OnProcessEvent(pEvent);
 }