bool TiValueIsDate(TiContextRef ctx, TiValueRef value)
{
TiExcState* exec = toJS(ctx);
exec->globalData().heap.registerThread();
TiLock lock(exec);
TiValue jsValue = toJS(exec, value);
return jsValue.inherits(&DateInstance::info);
}
TiValue JSC_HOST_CALL booleanProtoFuncValueOf(TiExcState* exec, TiObject*, TiValue thisValue, const ArgList&)
{
if (thisValue.isBoolean())
return thisValue;
if (!thisValue.inherits(&BooleanObject::info))
return throwError(exec, TypeError);
return asBooleanObject(thisValue)->internalValue();
}
EncodedTiValue JSC_HOST_CALL functionProtoFuncToString(TiExcState* exec)
{
TiValue thisValue = exec->hostThisValue();
if (thisValue.inherits(&TiFunction::s_info)) {
TiFunction* function = asFunction(thisValue);
if (function->isHostFunction())
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
FunctionExecutable* executable = function->jsExecutable();
UString sourceString = executable->source().toString();
insertSemicolonIfNeeded(sourceString);
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "(", executable->paramString(), ") ", sourceString));
}
if (thisValue.inherits(&InternalFunction::s_info)) {
InternalFunction* function = asInternalFunction(thisValue);
return TiValue::encode(jsMakeNontrivialString(exec, "function ", function->name(exec), "() {\n [native code]\n}"));
}
return throwVMTypeError(exec);
}
TiValue JSC_HOST_CALL booleanProtoFuncToString(TiExcState* exec, TiObject*, TiValue thisValue, const ArgList&)
{
if (thisValue == jsBoolean(false))
return jsNontrivialString(exec, "false");
if (thisValue == jsBoolean(true))
return jsNontrivialString(exec, "true");
if (!thisValue.inherits(&BooleanObject::info))
return throwError(exec, TypeError);
if (asBooleanObject(thisValue)->internalValue() == jsBoolean(false))
return jsNontrivialString(exec, "false");
ASSERT(asBooleanObject(thisValue)->internalValue() == jsBoolean(true));
return jsNontrivialString(exec, "true");
}