Remove foxitlib.h and foxitxfa.h and IWYU.

xfa/src/fxfa/src/app/xfa_textlayout.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/src/fxfa/src/app/xfa_textlayout.h"
 
 #include <algorithm>
 
+#include "core/include/fxcrt/fx_ext.h"
+#include "xfa/src/fdp/include/fde_pen.h"
 #include "xfa/src/fgas/include/fx_alg.h"
 #include "xfa/src/fgas/include/fx_cpg.h"
-#include "xfa/src/foxitlib.h"
 #include "xfa/src/fxfa/src/app/xfa_ffapp.h"
 #include "xfa/src/fxfa/src/app/xfa_ffdoc.h"
 #include "xfa/src/fxfa/src/app/xfa_fontmgr.h"
 
 CXFA_CSSTagProvider::~CXFA_CSSTagProvider() {
   FX_POSITION pos = m_Attributes.GetStartPosition();
   while (pos) {
     CFX_WideString *pName = NULL, *pValue = NULL;
     m_Attributes.GetNextAssoc(pos, (void*&)pName, (void*&)pValue);
     delete pName;
@@ skipping 1968 matching lines @@
   tr.iLength = iLength;
   tr.fFontSize = pPiece->fFontSize;
   tr.iBidiLevel = pPiece->iBidiLevel;
   tr.iCharRotation = 0;
   tr.wLineBreakChar = L'\n';
   tr.iVerticalScale = pPiece->iVerScale;
   tr.dwLayoutStyles = FX_RTFLAYOUTSTYLE_ExpandTab;
   tr.iHorizontalScale = pPiece->iHorScale;
   return TRUE;
 }