static PassRefPtr<InspectorValue> jsToInspectorValue(ScriptState* scriptState, JSValue value, int maxDepth)
{
if (!value) {
ASSERT_NOT_REACHED();
return 0;
}
if (!maxDepth)
return 0;
maxDepth--;
if (value.isNull() || value.isUndefined())
return InspectorValue::null();
if (value.isBoolean())
return InspectorBasicValue::create(value.asBoolean());
if (value.isNumber())
return InspectorBasicValue::create(value.asNumber());
if (value.isString()) {
String s = value.getString(scriptState);
return InspectorString::create(String(s.characters(), s.length()));
}
if (value.isObject()) {
if (isJSArray(value)) {
RefPtr<InspectorArray> inspectorArray = InspectorArray::create();
JSArray* array = asArray(value);
unsigned length = array->length();
for (unsigned i = 0; i < length; i++) {
// FIXME: What if the array is in sparse mode? https://bugs.webkit.org/show_bug.cgi?id=95610
JSValue element = array->getIndexQuickly(i);
RefPtr<InspectorValue> elementValue = jsToInspectorValue(scriptState, element, maxDepth);
if (!elementValue)
return 0;
inspectorArray->pushValue(elementValue);
}
return inspectorArray;
}
RefPtr<InspectorObject> inspectorObject = InspectorObject::create();
JSObject* object = value.getObject();
PropertyNameArray propertyNames(scriptState);
object->methodTable()->getOwnPropertyNames(object, scriptState, propertyNames, ExcludeDontEnumProperties);
for (size_t i = 0; i < propertyNames.size(); i++) {
const Identifier& name = propertyNames[i];
JSValue propertyValue = object->get(scriptState, name);
RefPtr<InspectorValue> inspectorValue = jsToInspectorValue(scriptState, propertyValue, maxDepth);
if (!inspectorValue)
return 0;
inspectorObject->setValue(String(name.characters(), name.length()), inspectorValue);
}
return inspectorObject;
}
ASSERT_NOT_REACHED();
return 0;
}
EncodedJSValue JSC_HOST_CALL boundFunctionConstruct(ExecState* exec)
{
JSBoundFunction* boundFunction = jsCast<JSBoundFunction*>(exec->callee());
ASSERT(isJSArray(boundFunction->boundArgs())); // Currently this is true!
JSArray* boundArgs = asArray(boundFunction->boundArgs());
MarkedArgumentBuffer args;
for (unsigned i = 0; i < boundArgs->length(); ++i)
args.append(boundArgs->getIndexQuickly(i));
for (unsigned i = 0; i < exec->argumentCount(); ++i)
args.append(exec->argument(i));
JSObject* targetFunction = boundFunction->targetFunction();
ConstructData constructData;
ConstructType constructType = getConstructData(targetFunction, constructData);
ASSERT(constructType != ConstructTypeNone);
return JSValue::encode(construct(exec, targetFunction, constructType, constructData, args));
}
EncodedJSValue JSC_HOST_CALL boundFunctionCall(ExecState* exec)
{
JSBoundFunction* boundFunction = jsCast<JSBoundFunction*>(exec->jsCallee());
JSArray* boundArgs = boundFunction->boundArgs();
MarkedArgumentBuffer args;
if (boundArgs) {
for (unsigned i = 0; i < boundArgs->length(); ++i)
args.append(boundArgs->getIndexQuickly(i));
}
for (unsigned i = 0; i < exec->argumentCount(); ++i)
args.append(exec->uncheckedArgument(i));
JSObject* targetFunction = boundFunction->targetFunction();
CallData callData;
CallType callType = getCallData(targetFunction, callData);
ASSERT(callType != CallType::None);
return JSValue::encode(call(exec, targetFunction, callType, callData, boundFunction->boundThis(), args));
}