JSValue WebInjectedScriptHost::type(JSC::ExecState* exec, JSC::JSValue value) { if (value.inherits(JSNode::info())) return jsNontrivialString(exec, ASCIILiteral("node")); if (value.inherits(JSNodeList::info())) return jsNontrivialString(exec, ASCIILiteral("array")); if (value.inherits(JSHTMLCollection::info())) return jsNontrivialString(exec, ASCIILiteral("array")); return jsUndefined(); }
JSValue WebInjectedScriptHost::subtype(JSC::ExecState* exec, JSC::JSValue value) { if (value.inherits(JSNode::info())) return jsNontrivialString(exec, ASCIILiteral("node")); if (value.inherits(JSNodeList::info())) return jsNontrivialString(exec, ASCIILiteral("array")); if (value.inherits(JSHTMLCollection::info())) return jsNontrivialString(exec, ASCIILiteral("array")); DOM_EXCEPTION_INTERFACES_FOR_EACH(RETURN_ERROR_IF_VALUE_INHERITS_EXCEPTION_TYPE) return jsUndefined(); }
JSValueRef DumpRenderTreeSupportEfl::computedStyleIncludingVisitedInfo(JSContextRef context, JSValueRef value) { if (!value) return JSValueMakeUndefined(context); JSC::ExecState* exec = toJS(context); JSC::JSValue jsValue = toJS(exec, value); if (!jsValue.inherits(&WebCore::JSElement::s_info)) return JSValueMakeUndefined(context); WebCore::JSElement* jsElement = static_cast<WebCore::JSElement*>(asObject(jsValue)); WebCore::Element* element = jsElement->impl(); RefPtr<WebCore::CSSComputedStyleDeclaration> style = WebCore::CSSComputedStyleDeclaration::create(element, true); return toRef(exec, toJS(exec, jsElement->globalObject(), style.get())); }
static JSC::JSValue JSC_HOST_CALL variantProtoFuncToString(JSC::ExecState *exec, JSC::JSObject *callee, JSC::JSValue thisValue, const JSC::ArgList &args) { QScriptEnginePrivate *engine = scriptEngineFromExec(exec); thisValue = engine->toUsableValue(thisValue); if (!thisValue.inherits(&QScriptObject::info)) return throwError(exec, JSC::TypeError, "This object is not a QVariant"); QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(thisValue))->delegate(); if (!delegate || (delegate->type() != QScriptObjectDelegate::Variant)) return throwError(exec, JSC::TypeError, "This object is not a QVariant"); const QVariant &v = static_cast<QVariantDelegate*>(delegate)->value(); JSC::UString result; JSC::JSValue value = variantProtoFuncValueOf(exec, callee, thisValue, args); if (value.isObject()) { result = v.toString(); if (result.isEmpty() && !v.canConvert(QVariant::String)) result = QString::fromLatin1("QVariant(%0)").arg(QString::fromLatin1(v.typeName())); } else { result = value.toString(exec); } return JSC::jsString(exec, result); }
static JSC::JSValue JSC_HOST_CALL variantProtoFuncValueOf(JSC::ExecState *exec, JSC::JSObject*, JSC::JSValue thisValue, const JSC::ArgList&) { QScriptEnginePrivate *engine = scriptEngineFromExec(exec); thisValue = engine->toUsableValue(thisValue); if (!thisValue.inherits(&QScriptObject::info)) return throwError(exec, JSC::TypeError); QScriptObjectDelegate *delegate = static_cast<QScriptObject*>(JSC::asObject(thisValue))->delegate(); if (!delegate || (delegate->type() != QScriptObjectDelegate::Variant)) return throwError(exec, JSC::TypeError); const QVariant &v = static_cast<QVariantDelegate*>(delegate)->value(); switch (v.type()) { case QVariant::Invalid: return JSC::jsUndefined(); case QVariant::String: return JSC::jsString(exec, v.toString()); case QVariant::Int: return JSC::jsNumber(exec, v.toInt()); case QVariant::Bool: return JSC::jsBoolean(v.toBool()); case QVariant::Double: return JSC::jsNumber(exec, v.toDouble()); // case QVariant::Char: // return JSC::jsNumber(exec, v.toChar().unicode()); case QVariant::UInt: return JSC::jsNumber(exec, v.toUInt()); default: ; } return thisValue; }
bool WebInjectedScriptHost::isHTMLAllCollection(JSC::JSValue value) { return value.inherits(JSHTMLAllCollection::info()); }
SVGLength toSVGLength(JSC::JSValue value) { return value.inherits(&JSSVGLength::s_info) ? (SVGLength) *static_cast<JSSVGLength*>(asObject(value))->impl() : SVGLength(); }