9dfe9c552c
For arrow functions that are both simple and short, we can avoid using explicit `return` to shorten them even further without hurting readability. For the `gulp mozcentral` build-target this reduces the overall size of the output by just under 1 kilo-byte (which isn't a lot but still can't hurt).
41 lines
1.5 KiB
JavaScript
41 lines
1.5 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 { docProperties, GenericScripting } from "./generic_scripting.js";
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import { PDFScriptingManager } from "./pdf_scripting_manager.js";
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class PDFScriptingManagerComponents extends PDFScriptingManager {
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constructor(options) {
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// The default viewer already handles adding/removing of DOM events,
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// hence limit this to only the viewer components.
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if (!options.externalServices) {
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window.addEventListener("updatefromsandbox", event => {
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options.eventBus.dispatch("updatefromsandbox", {
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source: window,
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detail: event.detail,
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});
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});
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}
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options.externalServices ||= {
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createScripting: () => new GenericScripting(options.sandboxBundleSrc),
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};
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options.docProperties ||= pdfDocument => docProperties(pdfDocument);
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super(options);
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}
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}
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export { PDFScriptingManagerComponents as PDFScriptingManager };
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