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diff --git a/fxjs/cfxjse_formcalc_context.h b/fxjs/cfxjse_formcalc_context.h
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+++ b/fxjs/cfxjse_formcalc_context.h
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+// 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 FXJS_CFXJSE_FORMCALC_CONTEXT_H_
+#define FXJS_CFXJSE_FORMCALC_CONTEXT_H_
+
+#include <memory>
+#include <vector>
+
+#include "fxjs/cfxjse_arguments.h"
+#include "fxjs/cfxjse_context.h"
+#include "xfa/fxfa/parser/xfa_resolvenode_rs.h"
+
+class CFX_WideTextBuf;
+class CXFA_Document;
+
+class CFXJSE_FormCalcContext : public CFXJSE_HostObject {
+ public:
+ CFXJSE_FormCalcContext(v8::Isolate* pScriptIsolate,
+ CFXJSE_Context* pScriptContext,
+ CXFA_Document* pDoc);
+ ~CFXJSE_FormCalcContext() override;
+
+ static void Abs(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Avg(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ceil(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Count(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Floor(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Max(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Min(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Mod(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Round(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Sum(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Date(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Date2Num(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void DateFmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IsoDate2Num(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IsoTime2Num(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void LocalDateFmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void LocalTimeFmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2Date(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2GMTime(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Num2Time(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Time(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Time2Num(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void TimeFmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static bool IsIsoDateFormat(const char* pData,
+ int32_t iLength,
+ int32_t& iStyle,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay);
+ static bool IsIsoTimeFormat(const char* pData,
+ int32_t iLength,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMilliSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute);
+ static bool IsIsoDateTimeFormat(const char* pData,
+ int32_t iLength,
+ int32_t& iYear,
+ int32_t& iMonth,
+ int32_t& iDay,
+ int32_t& iHour,
+ int32_t& iMinute,
+ int32_t& iSecond,
+ int32_t& iMillionSecond,
+ int32_t& iZoneHour,
+ int32_t& iZoneMinute);
+ static ByteString Local2IsoDate(CFXJSE_Value* pThis,
+ const ByteStringView& szDate,
+ const ByteStringView& szFormat,
+ const ByteStringView& szLocale);
+ static ByteString IsoDate2Local(CFXJSE_Value* pThis,
+ const ByteStringView& szDate,
+ const ByteStringView& szFormat,
+ const ByteStringView& szLocale);
+ static ByteString IsoTime2Local(CFXJSE_Value* pThis,
+ const ByteStringView& szTime,
+ const ByteStringView& szFormat,
+ const ByteStringView& szLocale);
+ static int32_t DateString2Num(const ByteStringView& szDateString);
+ static ByteString GetLocalDateFormat(CFXJSE_Value* pThis,
+ int32_t iStyle,
+ const ByteStringView& szLocalStr,
+ bool bStandard);
+ static ByteString GetLocalTimeFormat(CFXJSE_Value* pThis,
+ int32_t iStyle,
+ const ByteStringView& szLocalStr,
+ bool bStandard);
+ static ByteString GetStandardDateFormat(CFXJSE_Value* pThis,
+ int32_t iStyle,
+ const ByteStringView& szLocalStr);
+ static ByteString GetStandardTimeFormat(CFXJSE_Value* pThis,
+ int32_t iStyle,
+ const ByteStringView& szLocalStr);
+ static ByteString Num2AllTime(CFXJSE_Value* pThis,
+ int32_t iTime,
+ const ByteStringView& szFormat,
+ const ByteStringView& szLocale,
+ bool bGM);
+ static void GetLocalTimeZone(int32_t& iHour, int32_t& iMin, int32_t& iSec);
+
+ static void Apr(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void CTerm(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void FV(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void IPmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void NPV(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Pmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void PPmt(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void PV(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Rate(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Term(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Choose(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Exists(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void HasValue(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Oneof(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Within(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void If(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Eval(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ref(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void UnitType(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void UnitValue(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static void At(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Concat(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Decode(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static WideString DecodeURL(const WideString& wsURLString);
+ static WideString DecodeHTML(const WideString& wsHTMLString);
+ static WideString DecodeXML(const WideString& wsXMLString);
+ static void Encode(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static WideString EncodeURL(const ByteString& szURLString);
+ static WideString EncodeHTML(const ByteString& szHTMLString);
+ static WideString EncodeXML(const ByteString& szXMLString);
+ static bool HTMLSTR2Code(const WideStringView& pData, uint32_t* iCode);
+ static bool HTMLCode2STR(uint32_t iCode, WideString* wsHTMLReserve);
+ static void Format(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Left(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Len(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Lower(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Ltrim(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Parse(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Replace(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Right(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Rtrim(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Space(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Str(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Stuff(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Substr(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Uuid(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Upper(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void WordNum(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static ByteString TrillionUS(const ByteStringView& szData);
+ static ByteString WordUS(const ByteString& szData, int32_t iStyle);
+
+ static void Get(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Post(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void Put(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void assign_value_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_or_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_and_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void equality_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void notequality_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static bool fm_ref_equal(CFXJSE_Value* pThis, CFXJSE_Arguments& args);
+ static void less_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void lessequal_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void greater_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void greaterequal_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void plus_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void minus_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void multiple_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void divide_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void positive_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void negative_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void logical_not_operator(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void dot_accessor(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void dotdot_accessor(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void eval_translation(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void is_fm_object(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void is_fm_array(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void get_fm_value(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void get_fm_jsobj(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void fm_var_filter(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+ static void concat_fm_object(CFXJSE_Value* pThis,
+ const ByteStringView& szFuncName,
+ CFXJSE_Arguments& args);
+
+ static int32_t hvalue_get_array_length(CFXJSE_Value* pThis,
+ CFXJSE_Value* arg);
+ static bool simpleValueCompare(CFXJSE_Value* pThis,
+ CFXJSE_Value* firstValue,
+ CFXJSE_Value* secondValue);
+ static void unfoldArgs(
+ CFXJSE_Value* pThis,
+ CFXJSE_Arguments& args,
+ std::vector<std::unique_ptr<CFXJSE_Value>>* resultValues,
+ int32_t iStart = 0);
+ static void GetObjectDefaultValue(CFXJSE_Value* pObjectValue,
+ CFXJSE_Value* pDefaultValue);
+ static bool SetObjectDefaultValue(CFXJSE_Value* pObjectValue,
+ CFXJSE_Value* pNewValue);
+ static ByteString GenerateSomExpression(const ByteStringView& szName,
+ int32_t iIndexFlags,
+ int32_t iIndexValue,
+ bool bIsStar);
+ static bool GetObjectForName(CFXJSE_Value* pThis,
+ CFXJSE_Value* accessorValue,
+ const ByteStringView& szAccessorName);
+ static int32_t ResolveObjects(CFXJSE_Value* pThis,
+ CFXJSE_Value* pParentValue,
+ const ByteStringView& bsSomExp,
+ XFA_RESOLVENODE_RS& resoveNodeRS,
+ bool bdotAccessor = true,
+ bool bHasNoResolveName = false);
+ static void ParseResolveResult(
+ CFXJSE_Value* pThis,
+ const XFA_RESOLVENODE_RS& resoveNodeRS,
+ CFXJSE_Value* pParentValue,
+ std::vector<std::unique_ptr<CFXJSE_Value>>* resultValues,
+ bool* bAttribute);
+
+ static std::unique_ptr<CFXJSE_Value> GetSimpleValue(CFXJSE_Value* pThis,
+ CFXJSE_Arguments& args,
+ uint32_t index);
+ static bool ValueIsNull(CFXJSE_Value* pThis, CFXJSE_Value* pValue);
+ static int32_t ValueToInteger(CFXJSE_Value* pThis, CFXJSE_Value* pValue);
+ static float ValueToFloat(CFXJSE_Value* pThis, CFXJSE_Value* pValue);
+ static double ValueToDouble(CFXJSE_Value* pThis, CFXJSE_Value* pValue);
+ static ByteString ValueToUTF8String(CFXJSE_Value* pValue);
+ static double ExtractDouble(CFXJSE_Value* pThis,
+ CFXJSE_Value* src,
+ bool* ret);
+
+ static bool Translate(const WideStringView& wsFormcalc,
+ CFX_WideTextBuf* wsJavascript);
+
+ void GlobalPropertyGetter(CFXJSE_Value* pValue);
+
+ private:
+ v8::Isolate* GetScriptRuntime() const { return m_pIsolate; }
+ CXFA_Document* GetDocument() const { return m_pDocument.Get(); }
+
+ void ThrowNoDefaultPropertyException(const ByteStringView& name) const;
+ void ThrowCompilerErrorException() const;
+ void ThrowDivideByZeroException() const;
+ void ThrowServerDeniedException() const;
+ void ThrowPropertyNotInObjectException(const WideString& name,
+ const WideString& exp) const;
+ void ThrowArgumentMismatchException() const;
+ void ThrowParamCountMismatchException(const WideString& method) const;
+ void ThrowException(const wchar_t* str, ...) const;
+
+ v8::Isolate* m_pIsolate;
+ CFXJSE_Class* m_pFMClass;
+ std::unique_ptr<CFXJSE_Value> m_pValue;
+ UnownedPtr<CXFA_Document> const m_pDocument;
+};
+
+#endif // FXJS_CFXJSE_FORMCALC_CONTEXT_H_
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