3243672727
- Spec: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.364.2157&rep=rep1&type=pdf#page=171; - support for the 2 ways of merging: consumeData and matchTemplate; - create additional nodes in template DOM when occur node allows it; - support for global values in data DOM.
75 lines
1.8 KiB
JavaScript
75 lines
1.8 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 {
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$appendChild,
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$global,
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$namespaceId,
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$nodeName,
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$onChild,
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XFAObject,
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XmlObject,
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} from "./xfa_object.js";
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import { $buildXFAObject, NamespaceIds } from "./namespaces.js";
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const DATASETS_NS_ID = NamespaceIds.datasets.id;
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class Data extends XmlObject {
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constructor(attributes) {
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super(DATASETS_NS_ID, "data", attributes);
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}
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}
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class Datasets extends XFAObject {
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constructor(attributes) {
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super(DATASETS_NS_ID, "datasets", /* hasChildren = */ true);
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this.data = null;
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this.Signature = null;
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}
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[$onChild](child) {
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const name = child[$nodeName];
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if (
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(name === "data" && child[$namespaceId] === DATASETS_NS_ID) ||
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(name === "Signature" &&
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child[$namespaceId] === NamespaceIds.signature.id)
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) {
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this[name] = child;
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} else {
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child[$global] = true;
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}
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this[$appendChild](child);
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}
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}
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class DatasetsNamespace {
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static [$buildXFAObject](name, attributes) {
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if (DatasetsNamespace.hasOwnProperty(name)) {
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return DatasetsNamespace[name](attributes);
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}
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return undefined;
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}
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static datasets(attributes) {
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return new Datasets(attributes);
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}
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static data(attributes) {
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return new Data(attributes);
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}
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}
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export { DatasetsNamespace };
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