diff options
| -rw-r--r-- | xfa/fxfa/fm2js/xfa_fm2jscontext.cpp | 928 |
1 files changed, 429 insertions, 499 deletions
diff --git a/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp b/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp index 7ad252f805..0ad2635c64 100644 --- a/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp +++ b/xfa/fxfa/fm2js/xfa_fm2jscontext.cpp @@ -2396,62 +2396,53 @@ void CXFA_FM2JSContext::Apr(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_DOUBLE nPrincipal = 0; - FX_DOUBLE nPayment = 0; - FX_DOUBLE nPeriods = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { + if (args.GetLength() != 3) { + pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Apr"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_DOUBLE nPrincipal = ValueToDouble(pThis, argOne.get()); + FX_DOUBLE nPayment = ValueToDouble(pThis, argTwo.get()); + FX_DOUBLE nPeriods = ValueToDouble(pThis, argThree.get()); + if (nPrincipal <= 0 || nPayment <= 0 || nPeriods <= 0) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FX_DOUBLE r = + 2 * (nPeriods * nPayment - nPrincipal) / (nPeriods * nPrincipal); + FX_DOUBLE nTemp = 1; + for (int32_t i = 0; i < nPeriods; ++i) + nTemp *= (1 + r); + + FX_DOUBLE nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal; + while (fabs(nRet) > kFinancialPrecision) { + FX_DOUBLE nDerivative = + ((nTemp + r * nPeriods * (nTemp / (1 + r))) * (nTemp - 1) - + (r * nTemp * nPeriods * (nTemp / (1 + r)))) / + ((nTemp - 1) * (nTemp - 1)); + if (nDerivative == 0) { FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nPrincipal = ValueToDouble(pThis, argOne.get()); - nPayment = ValueToDouble(pThis, argTwo.get()); - nPeriods = ValueToDouble(pThis, argThree.get()); - bFlags = ((nPrincipal <= 0) || (nPayment <= 0) || (nPeriods <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_DOUBLE r = - 2 * (nPeriods * nPayment - nPrincipal) / (nPeriods * nPrincipal); - FX_DOUBLE nTemp = 1; - for (int32_t i = 0; i < nPeriods; ++i) { - nTemp *= (1 + r); - } - FX_DOUBLE nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal; - while (fabs(nRet) > kFinancialPrecision && !bFlags) { - FX_DOUBLE nDerivative = 0; - nDerivative = - ((nTemp + r * nPeriods * (nTemp / (1 + r))) * (nTemp - 1) - - (r * nTemp * nPeriods * (nTemp / (1 + r)))) / - ((nTemp - 1) * (nTemp - 1)); - if (nDerivative == 0) { - bFlags = TRUE; - continue; - } - r = r - nRet / nDerivative; - nTemp = 1; - for (int32_t i = 0; i < nPeriods; ++i) { - nTemp *= (1 + r); - } - nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal; - } - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - r = r * 12; - FXJSE_Value_SetDouble(args.GetReturnValue(), r); - } - } + return; } - } else { - pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Apr"); + + r = r - nRet / nDerivative; + nTemp = 1; + for (int32_t i = 0; i < nPeriods; ++i) { + nTemp *= (1 + r); + } + nRet = r * nTemp / (nTemp - 1) - nPayment / nPrincipal; } + FXJSE_Value_SetDouble(args.GetReturnValue(), r * 12); } // static @@ -2459,35 +2450,31 @@ void CXFA_FM2JSContext::CTerm(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nRate = 0; - FX_FLOAT nFutureValue = 0; - FX_FLOAT nInitAmount = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nRate = ValueToFloat(pThis, argOne.get()); - nFutureValue = ValueToFloat(pThis, argTwo.get()); - nInitAmount = ValueToFloat(pThis, argThree.get()); - bFlags = ((nRate <= 0) || (nFutureValue <= 0) || (nInitAmount <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FXJSE_Value_SetFloat(args.GetReturnValue(), - FXSYS_log((FX_FLOAT)(nFutureValue / nInitAmount)) / - FXSYS_log((FX_FLOAT)(1 + nRate))); - } - } - } else { + if (args.GetLength() != 3) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"CTerm"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; } + + FX_FLOAT nRate = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nFutureValue = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nInitAmount = ValueToFloat(pThis, argThree.get()); + if ((nRate <= 0) || (nFutureValue <= 0) || (nInitAmount <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FXJSE_Value_SetFloat(args.GetReturnValue(), + FXSYS_log((FX_FLOAT)(nFutureValue / nInitAmount)) / + FXSYS_log((FX_FLOAT)(1 + nRate))); } // static @@ -2495,43 +2482,40 @@ void CXFA_FM2JSContext::FV(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_DOUBLE nAmount = 0; - FX_DOUBLE nRate = 0; - FX_DOUBLE nPeriod = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nAmount = ValueToDouble(pThis, argOne.get()); - nRate = ValueToDouble(pThis, argTwo.get()); - nPeriod = ValueToDouble(pThis, argThree.get()); - bFlags = ((nRate < 0) || (nPeriod <= 0) || (nAmount <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_DOUBLE dResult = 0; - if (!nRate) { - dResult = nAmount * nPeriod; - } else { - FX_DOUBLE nTemp = 1; - for (int i = 0; i < nPeriod; ++i) { - nTemp *= 1 + nRate; - } - dResult = nAmount * (nTemp - 1) / nRate; - } - FXJSE_Value_SetDouble(args.GetReturnValue(), dResult); - } + if (args.GetLength() != 3) { + pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"FV"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_DOUBLE nAmount = ValueToDouble(pThis, argOne.get()); + FX_DOUBLE nRate = ValueToDouble(pThis, argTwo.get()); + FX_DOUBLE nPeriod = ValueToDouble(pThis, argThree.get()); + if ((nRate < 0) || (nPeriod <= 0) || (nAmount <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FX_DOUBLE dResult = 0; + if (nRate) { + FX_DOUBLE nTemp = 1; + for (int i = 0; i < nPeriod; ++i) { + nTemp *= 1 + nRate; } + dResult = nAmount * (nTemp - 1) / nRate; } else { - pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"FV"); + dResult = nAmount * nPeriod; } + + FXJSE_Value_SetDouble(args.GetReturnValue(), dResult); } // static @@ -2539,69 +2523,56 @@ void CXFA_FM2JSContext::IPmt(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 5) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nPrincpalAmount = 0; - FX_FLOAT nRate = 0; - FX_FLOAT nPayment = 0; - FX_FLOAT nFirstMonth = 0; - FX_FLOAT nNumberOfMonths = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - std::unique_ptr<CFXJSE_Value> argFour = GetSimpleValue(pThis, args, 3); - std::unique_ptr<CFXJSE_Value> argFive = GetSimpleValue(pThis, args, 4); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get()) || - ValueIsNull(pThis, argFour.get()) || - ValueIsNull(pThis, argFive.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nPrincpalAmount = ValueToFloat(pThis, argOne.get()); - nRate = ValueToFloat(pThis, argTwo.get()); - nPayment = ValueToFloat(pThis, argThree.get()); - nFirstMonth = ValueToFloat(pThis, argFour.get()); - nNumberOfMonths = ValueToFloat(pThis, argFive.get()); - bFlags = ((nPrincpalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) || - (nFirstMonth < 0) || (nNumberOfMonths < 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_FLOAT fResult = 0; - FX_FLOAT nRateOfMonth = nRate / 12; - int32_t iNums = - (int32_t)((FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount)) - - FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount - - nRateOfMonth))) / - FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth))); - int32_t iEnd = (int32_t)(nFirstMonth + nNumberOfMonths - 1); - if (iEnd > iNums) { - iEnd = iNums; - } - FX_FLOAT nSum = 0; - if (nPayment < nPrincpalAmount * nRateOfMonth) { - bFlags = TRUE; - fResult = 0; - } - if (!bFlags) { - int32_t i = 0; - for (i = 0; i < nFirstMonth - 1; ++i) { - nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth; - } - for (; i < iEnd; ++i) { - nSum += nPrincpalAmount * nRateOfMonth; - nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth; - } - fResult = nSum; - } - FXJSE_Value_SetFloat(args.GetReturnValue(), fResult); - } - } - } else { + if (args.GetLength() != 5) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"IPmt"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + std::unique_ptr<CFXJSE_Value> argFour = GetSimpleValue(pThis, args, 3); + std::unique_ptr<CFXJSE_Value> argFive = GetSimpleValue(pThis, args, 4); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get()) || ValueIsNull(pThis, argFour.get()) || + ValueIsNull(pThis, argFive.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; } + + FX_FLOAT nPrincipalAmount = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nRate = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nPayment = ValueToFloat(pThis, argThree.get()); + FX_FLOAT nFirstMonth = ValueToFloat(pThis, argFour.get()); + FX_FLOAT nNumberOfMonths = ValueToFloat(pThis, argFive.get()); + if ((nPrincipalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) || + (nFirstMonth < 0) || (nNumberOfMonths < 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FX_FLOAT nRateOfMonth = nRate / 12; + int32_t iNums = (int32_t)( + (FXSYS_log10((FX_FLOAT)(nPayment / nPrincipalAmount)) - + FXSYS_log10((FX_FLOAT)(nPayment / nPrincipalAmount - nRateOfMonth))) / + FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth))); + int32_t iEnd = std::min((int32_t)(nFirstMonth + nNumberOfMonths - 1), iNums); + + if (nPayment < nPrincipalAmount * nRateOfMonth) { + FXJSE_Value_SetFloat(args.GetReturnValue(), 0); + return; + } + + int32_t i = 0; + for (i = 0; i < nFirstMonth - 1; ++i) + nPrincipalAmount -= nPayment - nPrincipalAmount * nRateOfMonth; + + FX_FLOAT nSum = 0; + for (; i < iEnd; ++i) { + nSum += nPrincipalAmount * nRateOfMonth; + nPrincipalAmount -= nPayment - nPrincipalAmount * nRateOfMonth; + } + FXJSE_Value_SetFloat(args.GetReturnValue(), nSum); } // static @@ -2610,45 +2581,41 @@ void CXFA_FM2JSContext::NPV(CFXJSE_Value* pThis, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); int32_t argc = args.GetLength(); - if (argc > 2) { - FX_BOOL bFlags = FALSE; - std::vector<std::unique_ptr<CFXJSE_Value>> argValues; - for (int32_t i = 0; i < argc; i++) { - argValues.push_back(GetSimpleValue(pThis, args, i)); - if (ValueIsNull(pThis, argValues[i].get())) { - bFlags = TRUE; - } - } - if (!bFlags && argc > 0) { - FX_DOUBLE nRate = 0; - nRate = ValueToDouble(pThis, argValues[0].get()); - if (nRate <= 0) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_DOUBLE* pData = FX_Alloc(FX_DOUBLE, argc - 1); - for (int32_t i = 1; i < argc; i++) { - pData[i - 1] = ValueToDouble(pThis, argValues[i].get()); - } - FX_DOUBLE nSum = 0; - int32_t iIndex = 0; - for (int32_t i = 0; i < argc - 1; i++) { - FX_DOUBLE nTemp = 1; - for (int32_t j = 0; j <= i; j++) { - nTemp *= 1 + nRate; - } - FX_DOUBLE nNum = pData[iIndex++]; - nSum += nNum / nTemp; - } - FXJSE_Value_SetDouble(args.GetReturnValue(), nSum); - FX_Free(pData); - pData = nullptr; - } - } else { + if (argc < 3) { + pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"NPV"); + return; + } + + std::vector<std::unique_ptr<CFXJSE_Value>> argValues; + for (int32_t i = 0; i < argc; i++) { + argValues.push_back(GetSimpleValue(pThis, args, i)); + if (ValueIsNull(pThis, argValues[i].get())) { FXJSE_Value_SetNull(args.GetReturnValue()); + return; } - } else { - pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"NPV"); } + + FX_DOUBLE nRate = ValueToDouble(pThis, argValues[0].get()); + if (nRate <= 0) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + std::vector<FX_DOUBLE> data(argc - 1); + for (int32_t i = 1; i < argc; i++) + data.push_back(ValueToDouble(pThis, argValues[i].get())); + + FX_DOUBLE nSum = 0; + int32_t iIndex = 0; + for (int32_t i = 0; i < argc - 1; i++) { + FX_DOUBLE nTemp = 1; + for (int32_t j = 0; j <= i; j++) + nTemp *= 1 + nRate; + + FX_DOUBLE nNum = data[iIndex++]; + nSum += nNum / nTemp; + } + FXJSE_Value_SetDouble(args.GetReturnValue(), nSum); } // static @@ -2656,40 +2623,35 @@ void CXFA_FM2JSContext::Pmt(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nPrincipal = 0; - FX_FLOAT nRate = 0; - FX_FLOAT nPeriods = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nPrincipal = ValueToFloat(pThis, argOne.get()); - nRate = ValueToFloat(pThis, argTwo.get()); - nPeriods = ValueToFloat(pThis, argThree.get()); - bFlags = ((nPrincipal <= 0) || (nRate <= 0) || (nPeriods <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_FLOAT nSum = 0; - FX_FLOAT nTmp = 1 + nRate; - nSum = nTmp; - for (int32_t i = 0; i < nPeriods - 1; ++i) { - nSum *= nTmp; - } - FXJSE_Value_SetFloat(args.GetReturnValue(), - (nPrincipal * nRate * nSum) / (nSum - 1)); - } - } - } else { + if (args.GetLength() != 3) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Pmt"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; } + + FX_FLOAT nPrincipal = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nRate = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nPeriods = ValueToFloat(pThis, argThree.get()); + if ((nPrincipal <= 0) || (nRate <= 0) || (nPeriods <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FX_FLOAT nTmp = 1 + nRate; + FX_FLOAT nSum = nTmp; + for (int32_t i = 0; i < nPeriods - 1; ++i) + nSum *= nTmp; + + FXJSE_Value_SetFloat(args.GetReturnValue(), + (nPrincipal * nRate * nSum) / (nSum - 1)); } // static @@ -2697,70 +2659,57 @@ void CXFA_FM2JSContext::PPmt(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 5) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nPrincpalAmount = 0; - FX_FLOAT nRate = 0; - FX_FLOAT nPayment = 0; - FX_FLOAT nFirstMonth = 0; - FX_FLOAT nNumberOfMonths = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - std::unique_ptr<CFXJSE_Value> argFour = GetSimpleValue(pThis, args, 3); - std::unique_ptr<CFXJSE_Value> argFive = GetSimpleValue(pThis, args, 4); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get()) || - ValueIsNull(pThis, argFour.get()) || - ValueIsNull(pThis, argFive.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nPrincpalAmount = ValueToFloat(pThis, argOne.get()); - nRate = ValueToFloat(pThis, argTwo.get()); - nPayment = ValueToFloat(pThis, argThree.get()); - nFirstMonth = ValueToFloat(pThis, argFour.get()); - nNumberOfMonths = ValueToFloat(pThis, argFive.get()); - bFlags = ((nPrincpalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) || - (nFirstMonth < 0) || (nNumberOfMonths < 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - int32_t iEnd = (int32_t)(nFirstMonth + nNumberOfMonths - 1); - FX_FLOAT nSum = 0; - FX_FLOAT nRateOfMonth = nRate / 12; - int32_t iNums = - (int32_t)((FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount)) - - FXSYS_log10((FX_FLOAT)(nPayment / nPrincpalAmount - - nRateOfMonth))) / - FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth))); - if (iEnd > iNums) { - iEnd = iNums; - } - if (nPayment < nPrincpalAmount * nRateOfMonth) { - bFlags = TRUE; - } - if (!bFlags) { - int32_t i = 0; - for (i = 0; i < nFirstMonth - 1; ++i) { - nPrincpalAmount -= nPayment - nPrincpalAmount * nRateOfMonth; - } - FX_FLOAT nTemp = 0; - for (; i < iEnd; ++i) { - nTemp = nPayment - nPrincpalAmount * nRateOfMonth; - nSum += nTemp; - nPrincpalAmount -= nTemp; - } - FXJSE_Value_SetFloat(args.GetReturnValue(), nSum); - } else { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } - } - } - } else { + if (args.GetLength() != 5) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"PPmt"); + return; } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + std::unique_ptr<CFXJSE_Value> argFour = GetSimpleValue(pThis, args, 3); + std::unique_ptr<CFXJSE_Value> argFive = GetSimpleValue(pThis, args, 4); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get()) || ValueIsNull(pThis, argFour.get()) || + ValueIsNull(pThis, argFive.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_FLOAT nPrincipalAmount = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nRate = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nPayment = ValueToFloat(pThis, argThree.get()); + FX_FLOAT nFirstMonth = ValueToFloat(pThis, argFour.get()); + FX_FLOAT nNumberOfMonths = ValueToFloat(pThis, argFive.get()); + if ((nPrincipalAmount <= 0) || (nRate <= 0) || (nPayment <= 0) || + (nFirstMonth < 0) || (nNumberOfMonths < 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FX_FLOAT nRateOfMonth = nRate / 12; + int32_t iNums = (int32_t)( + (FXSYS_log10((FX_FLOAT)(nPayment / nPrincipalAmount)) - + FXSYS_log10((FX_FLOAT)(nPayment / nPrincipalAmount - nRateOfMonth))) / + FXSYS_log10((FX_FLOAT)(1 + nRateOfMonth))); + int32_t iEnd = std::min((int32_t)(nFirstMonth + nNumberOfMonths - 1), iNums); + if (nPayment < nPrincipalAmount * nRateOfMonth) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + int32_t i = 0; + for (i = 0; i < nFirstMonth - 1; ++i) + nPrincipalAmount -= nPayment - nPrincipalAmount * nRateOfMonth; + + FX_FLOAT nTemp = 0; + FX_FLOAT nSum = 0; + for (; i < iEnd; ++i) { + nTemp = nPayment - nPrincipalAmount * nRateOfMonth; + nSum += nTemp; + nPrincipalAmount -= nTemp; + } + FXJSE_Value_SetFloat(args.GetReturnValue(), nSum); } // static @@ -2768,39 +2717,34 @@ void CXFA_FM2JSContext::PV(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_DOUBLE nAmount = 0; - FX_DOUBLE nRate = 0; - FX_DOUBLE nPeriod = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nAmount = ValueToDouble(pThis, argOne.get()); - nRate = ValueToDouble(pThis, argTwo.get()); - nPeriod = ValueToDouble(pThis, argThree.get()); - bFlags = ((nAmount <= 0) || (nRate < 0) || (nPeriod <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FX_DOUBLE nTemp = 1; - for (int32_t i = 0; i < nPeriod; ++i) { - nTemp *= 1 + nRate; - } - nTemp = 1 / nTemp; - FXJSE_Value_SetDouble(args.GetReturnValue(), - nAmount * ((1 - nTemp) / nRate)); - } - } - } else { + if (args.GetLength() != 3) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"PV"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_DOUBLE nAmount = ValueToDouble(pThis, argOne.get()); + FX_DOUBLE nRate = ValueToDouble(pThis, argTwo.get()); + FX_DOUBLE nPeriod = ValueToDouble(pThis, argThree.get()); + if ((nAmount <= 0) || (nRate < 0) || (nPeriod <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; } + + FX_DOUBLE nTemp = 1; + for (int32_t i = 0; i < nPeriod; ++i) + nTemp *= 1 + nRate; + + nTemp = 1 / nTemp; + FXJSE_Value_SetDouble(args.GetReturnValue(), nAmount * ((1 - nTemp) / nRate)); } // static @@ -2808,36 +2752,32 @@ void CXFA_FM2JSContext::Rate(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nFuture = 0; - FX_FLOAT nPresent = 0; - FX_FLOAT nTotalNumber = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nFuture = ValueToFloat(pThis, argOne.get()); - nPresent = ValueToFloat(pThis, argTwo.get()); - nTotalNumber = ValueToFloat(pThis, argThree.get()); - bFlags = ((nFuture <= 0) || (nPresent < 0) || (nTotalNumber <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FXJSE_Value_SetFloat(args.GetReturnValue(), - (FXSYS_pow((FX_FLOAT)(nFuture / nPresent), - (FX_FLOAT)(1 / nTotalNumber)) - - 1)); - } - } - } else { + if (args.GetLength() != 3) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Rate"); + return; } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_FLOAT nFuture = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nPresent = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nTotalNumber = ValueToFloat(pThis, argThree.get()); + if ((nFuture <= 0) || (nPresent < 0) || (nTotalNumber <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; + } + + FXJSE_Value_SetFloat( + args.GetReturnValue(), + (FXSYS_pow((FX_FLOAT)(nFuture / nPresent), (FX_FLOAT)(1 / nTotalNumber)) - + 1)); } // static @@ -2845,36 +2785,31 @@ void CXFA_FM2JSContext::Term(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); - if (args.GetLength() == 3) { - FX_BOOL bFlags = FALSE; - FX_FLOAT nMount = 0; - FX_FLOAT nRate = 0; - FX_FLOAT nFuture = 0; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); - std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); - bFlags = - (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || - ValueIsNull(pThis, argThree.get())); - if (bFlags) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else { - nMount = ValueToFloat(pThis, argOne.get()); - nRate = ValueToFloat(pThis, argTwo.get()); - nFuture = ValueToFloat(pThis, argThree.get()); - bFlags = ((nMount <= 0) || (nRate <= 0) || (nFuture <= 0)); - if (bFlags) { - pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); - } else { - FXJSE_Value_SetFloat( - args.GetReturnValue(), - (FXSYS_log((FX_FLOAT)(nFuture / nMount * nRate) + 1) / - FXSYS_log((FX_FLOAT)(1 + nRate)))); - } - } - } else { + if (args.GetLength() != 3) { pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Term"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + std::unique_ptr<CFXJSE_Value> argTwo = GetSimpleValue(pThis, args, 1); + std::unique_ptr<CFXJSE_Value> argThree = GetSimpleValue(pThis, args, 2); + if (ValueIsNull(pThis, argOne.get()) || ValueIsNull(pThis, argTwo.get()) || + ValueIsNull(pThis, argThree.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + FX_FLOAT nMount = ValueToFloat(pThis, argOne.get()); + FX_FLOAT nRate = ValueToFloat(pThis, argTwo.get()); + FX_FLOAT nFuture = ValueToFloat(pThis, argThree.get()); + if ((nMount <= 0) || (nRate <= 0) || (nFuture <= 0)) { + pContext->ThrowException(XFA_IDS_ARGUMENT_MISMATCH); + return; } + + FXJSE_Value_SetFloat(args.GetReturnValue(), + (FXSYS_log((FX_FLOAT)(nFuture / nMount * nRate) + 1) / + FXSYS_log((FX_FLOAT)(1 + nRate)))); } // static @@ -2883,146 +2818,141 @@ void CXFA_FM2JSContext::Choose(CFXJSE_Value* pThis, CFXJSE_Arguments& args) { CXFA_FM2JSContext* pContext = ToJSContext(pThis, nullptr); int32_t argc = args.GetLength(); - if (argc > 1) { - v8::Isolate* pIsolate = pContext->GetScriptRuntime(); - std::unique_ptr<CFXJSE_Value> argOne = args.GetValue(0); - FX_BOOL argOneIsNull = FALSE; - int32_t iIndex = 0; - argOneIsNull = ValueIsNull(pThis, argOne.get()); - if (!argOneIsNull) { - iIndex = (int32_t)ValueToFloat(pThis, argOne.get()); - } - if (argOneIsNull) { - FXJSE_Value_SetNull(args.GetReturnValue()); - } else if (iIndex < 1) { - FXJSE_Value_SetUTF8String(args.GetReturnValue(), ""); - } else { - FX_BOOL bFound = FALSE; - FX_BOOL bStopCounterFlags = FALSE; - int32_t iArgIndex = 1; - int32_t iValueIndex = 0; - while (!bFound && !bStopCounterFlags && (iArgIndex < argc)) { - std::unique_ptr<CFXJSE_Value> argIndexValue = args.GetValue(iArgIndex); - if (FXJSE_Value_IsArray(argIndexValue.get())) { - std::unique_ptr<CFXJSE_Value> lengthValue(new CFXJSE_Value(pIsolate)); - FXJSE_Value_GetObjectProp(argIndexValue.get(), "length", - lengthValue.get()); - int32_t iLength = FXJSE_Value_ToInteger(lengthValue.get()); - if (iLength > 3) { - bStopCounterFlags = TRUE; - } - iValueIndex += (iLength - 2); - if (iValueIndex >= iIndex) { - std::unique_ptr<CFXJSE_Value> propertyValue( - new CFXJSE_Value(pIsolate)); - std::unique_ptr<CFXJSE_Value> jsObjectValue( - new CFXJSE_Value(pIsolate)); - std::unique_ptr<CFXJSE_Value> newPropertyValue( - new CFXJSE_Value(pIsolate)); - FXJSE_Value_GetObjectPropByIdx(argIndexValue.get(), 1, - propertyValue.get()); - FXJSE_Value_GetObjectPropByIdx( - argIndexValue.get(), ((iLength - 1) - (iValueIndex - iIndex)), - jsObjectValue.get()); - if (FXJSE_Value_IsNull(propertyValue.get())) { - GetObjectDefaultValue(jsObjectValue.get(), - newPropertyValue.get()); - } else { - CFX_ByteString propStr; - FXJSE_Value_ToUTF8String(propertyValue.get(), propStr); - FXJSE_Value_GetObjectProp(jsObjectValue.get(), - propStr.AsStringC(), - newPropertyValue.get()); - } - CFX_ByteString bsChoosed; - ValueToUTF8String(newPropertyValue.get(), bsChoosed); - FXJSE_Value_SetUTF8String(args.GetReturnValue(), - bsChoosed.AsStringC()); - bFound = TRUE; - } + if (argc < 2) { + pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Choose"); + return; + } + + std::unique_ptr<CFXJSE_Value> argOne = args.GetValue(0); + if (ValueIsNull(pThis, argOne.get())) { + FXJSE_Value_SetNull(args.GetReturnValue()); + return; + } + + int32_t iIndex = (int32_t)ValueToFloat(pThis, argOne.get()); + if (iIndex < 1) { + FXJSE_Value_SetUTF8String(args.GetReturnValue(), ""); + return; + } + + FX_BOOL bFound = FALSE; + FX_BOOL bStopCounterFlags = FALSE; + int32_t iArgIndex = 1; + int32_t iValueIndex = 0; + v8::Isolate* pIsolate = pContext->GetScriptRuntime(); + while (!bFound && !bStopCounterFlags && (iArgIndex < argc)) { + std::unique_ptr<CFXJSE_Value> argIndexValue = args.GetValue(iArgIndex); + if (FXJSE_Value_IsArray(argIndexValue.get())) { + std::unique_ptr<CFXJSE_Value> lengthValue(new CFXJSE_Value(pIsolate)); + FXJSE_Value_GetObjectProp(argIndexValue.get(), "length", + lengthValue.get()); + int32_t iLength = FXJSE_Value_ToInteger(lengthValue.get()); + if (iLength > 3) + bStopCounterFlags = TRUE; + + iValueIndex += (iLength - 2); + if (iValueIndex >= iIndex) { + std::unique_ptr<CFXJSE_Value> propertyValue(new CFXJSE_Value(pIsolate)); + std::unique_ptr<CFXJSE_Value> jsObjectValue(new CFXJSE_Value(pIsolate)); + std::unique_ptr<CFXJSE_Value> newPropertyValue( + new CFXJSE_Value(pIsolate)); + FXJSE_Value_GetObjectPropByIdx(argIndexValue.get(), 1, + propertyValue.get()); + FXJSE_Value_GetObjectPropByIdx(argIndexValue.get(), + ((iLength - 1) - (iValueIndex - iIndex)), + jsObjectValue.get()); + if (FXJSE_Value_IsNull(propertyValue.get())) { + GetObjectDefaultValue(jsObjectValue.get(), newPropertyValue.get()); } else { - iValueIndex++; - if (iValueIndex == iIndex) { - CFX_ByteString bsChoosed; - ValueToUTF8String(argIndexValue.get(), bsChoosed); - FXJSE_Value_SetUTF8String(args.GetReturnValue(), - bsChoosed.AsStringC()); - bFound = TRUE; - } + CFX_ByteString propStr; + FXJSE_Value_ToUTF8String(propertyValue.get(), propStr); + FXJSE_Value_GetObjectProp(jsObjectValue.get(), propStr.AsStringC(), + newPropertyValue.get()); } - iArgIndex++; + CFX_ByteString bsChoosed; + ValueToUTF8String(newPropertyValue.get(), bsChoosed); + FXJSE_Value_SetUTF8String(args.GetReturnValue(), bsChoosed.AsStringC()); + bFound = TRUE; } - if (!bFound) { - FXJSE_Value_SetUTF8String(args.GetReturnValue(), ""); + } else { + iValueIndex++; + if (iValueIndex == iIndex) { + CFX_ByteString bsChoosed; + ValueToUTF8String(argIndexValue.get(), bsChoosed); + FXJSE_Value_SetUTF8String(args.GetReturnValue(), bsChoosed.AsStringC()); + bFound = TRUE; } } - } else { - pContext->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Choose"); + iArgIndex++; } + if (!bFound) + FXJSE_Value_SetUTF8String(args.GetReturnValue(), ""); } // static void CXFA_FM2JSContext::Exists(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { - if (args.GetLength() == 1) { - std::unique_ptr<CFXJSE_Value> argOne = args.GetValue(0); - FXJSE_Value_SetInteger(args.GetReturnValue(), - FXJSE_Value_IsObject(argOne.get())); - } else { + if (args.GetLength() != 1) { ToJSContext(pThis, nullptr) ->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Exists"); + return; } + + FXJSE_Value_SetInteger(args.GetReturnValue(), + FXJSE_Value_IsObject(args.GetValue(0).get())); } // static void CXFA_FM2JSContext::HasValue(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { - if (args.GetLength() == 1) { - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - if (FXJSE_Value_IsUTF8String(argOne.get())) { - CFX_ByteString valueStr; - FXJSE_Value_ToUTF8String(argOne.get(), valueStr); - valueStr.TrimLeft(); - FXJSE_Value_SetInteger(args.GetReturnValue(), (!valueStr.IsEmpty())); - } else if (FXJSE_Value_IsNumber(argOne.get()) || - FXJSE_Value_IsBoolean(argOne.get())) { - FXJSE_Value_SetInteger(args.GetReturnValue(), TRUE); - } else { - FXJSE_Value_SetInteger(args.GetReturnValue(), FALSE); - } - } else { + if (args.GetLength() != 1) { ToJSContext(pThis, nullptr) ->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"HasValue"); + return; } + + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + if (!FXJSE_Value_IsUTF8String(argOne.get())) { + FXJSE_Value_SetInteger(args.GetReturnValue(), + FXJSE_Value_IsNumber(argOne.get()) || + FXJSE_Value_IsBoolean(argOne.get())); + return; + } + + CFX_ByteString valueStr; + FXJSE_Value_ToUTF8String(argOne.get(), valueStr); + valueStr.TrimLeft(); + FXJSE_Value_SetInteger(args.GetReturnValue(), (!valueStr.IsEmpty())); } // static void CXFA_FM2JSContext::Oneof(CFXJSE_Value* pThis, const CFX_ByteStringC& szFuncName, CFXJSE_Arguments& args) { - if (args.GetLength() > 1) { - FX_BOOL bFlags = FALSE; - std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); - CFXJSE_Value** parametersValue = nullptr; - int32_t iCount = 0; - unfoldArgs(pThis, args, parametersValue, iCount, 1); - for (int32_t i = 0; i < iCount; i++) { - if (simpleValueCompare(pThis, argOne.get(), parametersValue[i])) { - bFlags = TRUE; - break; - } - } - FXJSE_Value_SetInteger(args.GetReturnValue(), bFlags); - for (int32_t i = 0; i < iCount; i++) { - delete parametersValue[i]; - } - FX_Free(parametersValue); - } else { + if (args.GetLength() < 2) { ToJSContext(pThis, nullptr) ->ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"Oneof"); + return; } + + FX_BOOL bFlags = FALSE; + std::unique_ptr<CFXJSE_Value> argOne = GetSimpleValue(pThis, args, 0); + CFXJSE_Value** parametersValue = nullptr; + int32_t iCount = 0; + unfoldArgs(pThis, args, parametersValue, iCount, 1); + for (int32_t i = 0; i < iCount; i++) { + if (simpleValueCompare(pThis, argOne.get(), parametersValue[i])) { + bFlags = TRUE; + break; + } + } + for (int32_t i = 0; i < iCount; i++) + delete parametersValue[i]; + FX_Free(parametersValue); + + FXJSE_Value_SetInteger(args.GetReturnValue(), bFlags); } // static |