7e0554afe2
- in order to evaluate SOM expressions nodes and their attributes must be checked in the same order as in the xml; - add an object XFAObjectArray with a parameter max to handle multiple children with the same name.
60 lines
1.6 KiB
JavaScript
60 lines
1.6 KiB
JavaScript
/* Copyright 2021 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { $buildXFAObject, NamespaceIds } from "./namespaces.js";
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import {
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$namespaceId,
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$nodeName,
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$onChildCheck,
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XFAObject,
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XFAObjectArray,
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} from "./xfa_object.js";
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const XDP_NS_ID = NamespaceIds.xdp.id;
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class Xdp extends XFAObject {
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constructor(attributes) {
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super(XDP_NS_ID, "xdp", /* hasChildren = */ true);
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this.uuid = attributes.uuid || "";
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this.timeStamp = attributes.timeStamp || "";
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this.config = null;
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this.connectionSet = null;
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this.datasets = null;
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this.localeSet = null;
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this.stylesheet = new XFAObjectArray();
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this.template = null;
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}
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[$onChildCheck](child) {
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const ns = NamespaceIds[child[$nodeName]];
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return ns && child[$namespaceId] === ns.id;
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}
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}
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class XdpNamespace {
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static [$buildXFAObject](name, attributes) {
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if (XdpNamespace.hasOwnProperty(name)) {
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return XdpNamespace[name](attributes);
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}
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return undefined;
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}
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static xdp(attributes) {
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return new Xdp(attributes);
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}
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}
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export { XdpNamespace };
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