Cleanup FDE interfaces.

xfa/fee/fde_txtedtengine.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/fee/fde_txtedtengine.h"
 
 #include <algorithm>
 
@@ skipping 1491 matching lines @@
 FX_BOOL CFDE_TxtEdtEngine::MoveHome() {
   UpdateCaretRect(0, TRUE);
   return TRUE;
 }
 FX_BOOL CFDE_TxtEdtEngine::MoveEnd() {
   UpdateCaretRect(GetTextBufLength(), TRUE);
   return TRUE;
 }
 
 FX_BOOL CFDE_TxtEdtEngine::IsFitArea(CFX_WideString& wsText) {
-  IFDE_TextOut* pTextOut = IFDE_TextOut::Create();
+  CFDE_TextOut* pTextOut = new CFDE_TextOut;
   pTextOut->SetLineSpace(m_Param.fLineSpace);
   pTextOut->SetFont(m_Param.pFont);
   pTextOut->SetFontSize(m_Param.fFontSize);
   CFX_RectF rcText;
   FXSYS_memset(&rcText, 0, sizeof(rcText));
   uint32_t dwStyle = 0;
   if (!(m_Param.dwMode & FDE_TEXTEDITMODE_MultiLines)) {
     dwStyle |= FDE_TTOSTYLE_SingleLine;
   }
   if (m_Param.dwMode & FDE_TEXTEDITMODE_AutoLineWrap) {
@@ skipping 253 matching lines @@
   int32_t nEngine = 0;
   ArchiveLoader >> nEngine;
   m_pEngine = (CFDE_TxtEdtEngine*)(uintptr_t)nEngine;
   int32_t iSel = 0;
   ArchiveLoader >> iSel;
   m_bSel = !!iSel;
   ArchiveLoader >> m_nIndex;
   ArchiveLoader >> m_nCaret;
   ArchiveLoader >> m_wsRange;
 }