Cleanup CJS_PublicMethods

fpdfsdk/src/javascript/PublicMethods.h

 // 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
 
 #ifndef FPDFSDK_SRC_JAVASCRIPT_PUBLICMETHODS_H_
 #define FPDFSDK_SRC_JAVASCRIPT_PUBLICMETHODS_H_
 
 #include "JS_Define.h"
 
 class CJS_PublicMethods : public CJS_Object {
  public:
-  CJS_PublicMethods(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+  explicit CJS_PublicMethods(v8::Local<v8::Object> pObject)
+      : CJS_Object(pObject) {}
   ~CJS_PublicMethods() override {}
 
  public:
   static FX_BOOL AFNumber_Format(IJS_Context* cc,
                                  const std::vector<CJS_Value>& params,
                                  CJS_Value& vRet,
                                  CFX_WideString& sError);
   static FX_BOOL AFNumber_Keystroke(IJS_Context* cc,
                                     const std::vector<CJS_Value>& params,
                                     CJS_Value& vRet,
@@ skipping 108 matching lines @@
  public:
   static int ParseStringInteger(const CFX_WideString& string,
                                 int nStart,
                                 int& nSkip,
                                 int nMaxStep);
   static CFX_WideString ParseStringString(const CFX_WideString& string,
                                           int nStart,
                                           int& nSkip);
   static double MakeRegularDate(const CFX_WideString& value,
                                 const CFX_WideString& format,
-                                FX_BOOL& bWrongFormat);
+                                bool* bWrongFormat);
   static CFX_WideString MakeFormatDate(double dDate,
                                        const CFX_WideString& format);
   static FX_BOOL ConvertStringToNumber(const FX_WCHAR* swSource,
                                        double& dRet,
                                        FX_BOOL& bDot);
   static double ParseStringToNumber(const FX_WCHAR* swSource);
   static double ParseNormalDate(const CFX_WideString& value,
-                                FX_BOOL& bWrongFormat);
+                                bool* bWrongFormat);
   static double MakeInterDate(CFX_WideString strValue);
   static double ParseNumber(const FX_WCHAR* swSource,
                             FX_BOOL& bAllDigits,
                             FX_BOOL& bDot,
                             FX_BOOL& bSign,
                             FX_BOOL& bKXJS);
 
  public:
   static CFX_WideString StrLTrim(const FX_WCHAR* pStr);
   static CFX_WideString StrRTrim(const FX_WCHAR* pStr);
   static CFX_WideString StrTrim(const FX_WCHAR* pStr);
 
   static CFX_ByteString StrLTrim(const FX_CHAR* pStr);
   static CFX_ByteString StrRTrim(const FX_CHAR* pStr);
   static CFX_ByteString StrTrim(const FX_CHAR* pStr);
 
   static FX_BOOL IsNumber(const FX_CHAR* string);
   static FX_BOOL IsNumber(const FX_WCHAR* string);
 
-  static FX_BOOL IsDigit(char ch);
-  static FX_BOOL IsDigit(wchar_t ch);
-  static FX_BOOL IsAlphabetic(wchar_t ch);
-  static FX_BOOL IsAlphaNumeric(wchar_t ch);
-
   static FX_BOOL maskSatisfied(wchar_t c_Change, wchar_t c_Mask);
   static FX_BOOL isReservedMaskChar(wchar_t ch);
 
   static double AF_Simple(const FX_WCHAR* sFuction,
                           double dValue1,
                           double dValue2);
   static CJS_Array AF_MakeArrayFromList(CJS_Runtime* pRuntime, CJS_Value val);
 };
 
 #endif  // FPDFSDK_SRC_JAVASCRIPT_PUBLICMETHODS_H_