Remove FX_LPCWSTR cast to wchar_t* literals

core/src/fpdfdoc/doc_basic.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 "../../include/fpdfdoc/fpdf_doc.h"
 const int nMaxRecursion = 32;
 int CPDF_Dest::GetPageIndex(CPDF_Document* pDoc)
 {
@@ skipping 470 matching lines @@
     }
     return wsLetters;
 }
 static CFX_WideString _GetLabelNumPortion(int num, const CFX_ByteString& bsStyle)
 {
     CFX_WideString wsNumPortion;
     if          (bsStyle.IsEmpty()) {
         return wsNumPortion;
     }
     if (bsStyle == "D") {
-        wsNumPortion.Format((FX_LPCWSTR)L"%d", num);
+        wsNumPortion.Format(L"%d", num);
     } else if (bsStyle == "R") {
         wsNumPortion = _MakeRoman(num);
         wsNumPortion.MakeUpper();
     } else if (bsStyle == "r") {
         wsNumPortion = _MakeRoman(num);
     } else if (bsStyle == "A") {
         wsNumPortion = _MakeLetters(num);
         wsNumPortion.MakeUpper();
     } else if (bsStyle == "a") {
         wsNumPortion = _MakeLetters(num);
@@ skipping 28 matching lines @@
             if (pLabel->KeyExist(FX_BSTRC("P"))) {
                 wsLabel += pLabel->GetUnicodeText(FX_BSTRC("P"));
             }
             CFX_ByteString bsNumberingStyle = pLabel->GetString(FX_BSTRC("S"), NULL);
             int nLabelNum = nPage - n + pLabel->GetInteger(FX_BSTRC("St"), 1);
             CFX_WideString wsNumPortion = _GetLabelNumPortion(nLabelNum, bsNumberingStyle);
             wsLabel += wsNumPortion;
             return wsLabel;
         }
     }
-    wsLabel.Format((FX_LPCWSTR)L"%d", nPage + 1);
+    wsLabel.Format(L"%d", nPage + 1);
     return wsLabel;
 }
 FX_INT32 CPDF_PageLabel::GetPageByLabel(FX_BSTR bsLabel) const
 {
     if (m_pDocument == NULL) {
         return -1;
     }
     CPDF_Dictionary* pPDFRoot = m_pDocument->GetRoot();
     if (pPDFRoot == NULL) {
         return -1;
@@ skipping 12 matching lines @@
     if (nPage > 0 && nPage <= nPages) {
         return nPage;
     }
     return -1;
 }
 FX_INT32 CPDF_PageLabel::GetPageByLabel(FX_WSTR wsLabel) const
 {
     CFX_ByteString bsLabel = PDF_EncodeText((CFX_WideString)wsLabel);
     return GetPageByLabel(bsLabel);
 }