c60a3ce96a
This patch updates the minimum supported browsers as follows: - Google Chrome 92, which was released on 2021-07-20; see https://support.google.com/chrome/a/answer/10314655 Note that nowadays we usually try, where feasible and possible, to support browsers that are about two years old. By limiting support to only "recent" browsers we reduce the risk of holding back improvements of the *built-in* Firefox PDF Viewer, and also (significantly) reduce the maintenance/support burden for the PDF.js contributors. *Please note:* As always, the minimum supported browser version assumes that a `legacy`-build of the PDF.js library is being used; see https://github.com/mozilla/pdf.js/wiki/Frequently-Asked-Questions#faq-support
46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
/* Copyright 2017 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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/* globals __non_webpack_require__ */
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import { isNodeJS } from "./is_node.js";
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// Support: Node.js
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(function checkDOMMatrix() {
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if (globalThis.DOMMatrix || !isNodeJS) {
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return;
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}
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globalThis.DOMMatrix = __non_webpack_require__("canvas").DOMMatrix;
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})();
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// Support: Node.js
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(function checkPath2D() {
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if (globalThis.Path2D || !isNodeJS) {
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return;
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}
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const { CanvasRenderingContext2D } = __non_webpack_require__("canvas");
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const { polyfillPath2D } = __non_webpack_require__("path2d-polyfill");
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globalThis.CanvasRenderingContext2D = CanvasRenderingContext2D;
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polyfillPath2D(globalThis);
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})();
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// Support: Chrome<98
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(function checkStructuredClone() {
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if (globalThis.structuredClone) {
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return;
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}
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require("core-js/web/structured-clone.js");
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})();
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