Combine StrToInt methods.

fpdfsdk/src/javascript/PublicMethods.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 "fpdfsdk/src/javascript/PublicMethods.h"
 
 #include <algorithm>
 
@@ skipping 224 matching lines @@
   int nRet = 0;
   nSkip = 0;
   for (int i = nStart, sz = string.GetLength(); i < sz; i++) {
     if (i - nStart > 10)
       break;
 
     FX_WCHAR c = string.GetAt(i);
     if (!FXSYS_iswdigit(c))
       break;
 
-    nRet = nRet * 10 + FXSYS_toDecimalDigitWide(c);
+    nRet = nRet * 10 + FXSYS_toDecimalDigit(c);
     nSkip = i - nStart + 1;
     if (nSkip >= nMaxStep)
       break;
   }
 
   return nRet;
 }
 
 CFX_WideString CJS_PublicMethods::ParseStringString(
     const CFX_WideString& string,
@@ skipping 1650 matching lines @@
     nums.SetElement(nIndex, CJS_Value(pRuntime, sPart.c_str()));
   }
 
   if (nums.GetLength() > 0)
     vRet = nums;
   else
     vRet.SetNull();
 
   return TRUE;
 }