void CXFA_ResolveProcessor::XFA_ResolveNode_DoPredicateFilter(
int32_t iCurIndex,
CFX_WideString wsCondition,
int32_t iFoundCount,
CXFA_ResolveNodesData& rnd) {
CXFA_NodeArray& findNodes = (CXFA_NodeArray&)rnd.m_Nodes;
FXSYS_assert(iFoundCount == findNodes.GetSize());
CFX_WideString wsExpression;
IXFA_ScriptContext* pContext = NULL;
XFA_SCRIPTLANGTYPE eLangType = XFA_SCRIPTLANGTYPE_Unkown;
if (wsCondition.Left(2) == FX_WSTRC(L".[") &&
wsCondition.Right(1) == FX_WSTRC(L"]")) {
eLangType = XFA_SCRIPTLANGTYPE_Formcalc;
} else if (wsCondition.Left(2) == FX_WSTRC(L".(") &&
wsCondition.Right(1) == FX_WSTRC(L")")) {
eLangType = XFA_SCRIPTLANGTYPE_Javascript;
} else {
return;
}
pContext = rnd.m_pSC;
wsExpression = wsCondition.Mid(2, wsCondition.GetLength() - 3);
for (int32_t i = iFoundCount - 1; i >= 0; i--) {
CXFA_Object* node = findNodes[i];
FX_BOOL bRet = FALSE;
FXJSE_HVALUE pRetValue = FXJSE_Value_Create(rnd.m_pSC->GetRuntime());
bRet = pContext->RunScript(eLangType, wsExpression, pRetValue, node);
if (!bRet || !FXJSE_Value_ToBoolean(pRetValue)) {
findNodes.RemoveAt(i);
}
FXJSE_Value_Release(pRetValue);
}
}
FX_BOOL CXFA_FFDocHandler::RunDocScript(IXFA_Doc* hDoc,
XFA_SCRIPTTYPE eScriptType,
const CFX_WideStringC& wsScript,
FXJSE_HVALUE hRetValue,
FXJSE_HVALUE hThisObject) {
CXFA_Document* pXFADoc = static_cast<CXFA_FFDoc*>(hDoc)->GetXFADoc();
if (!pXFADoc) {
return FALSE;
}
IXFA_ScriptContext* pScriptContext = pXFADoc->GetScriptContext();
if (!pScriptContext) {
return FALSE;
}
return pScriptContext->RunScript(
(XFA_SCRIPTLANGTYPE)eScriptType, wsScript, hRetValue,
hThisObject ? (CXFA_Object*)FXJSE_Value_ToObject(hThisObject, NULL)
: NULL);
}