ca996d2546
The patch updates the minimum supported browsers/environments as follows: - Chrome 87, which was released on 2020-11-17; see https://en.wikipedia.org/wiki/Google_Chrome_version_history - Firefox ESR (no change); see https://wiki.mozilla.org/Release_Management/Calendar - Safari 14.1, which was released on 2021-04-26; see https://en.wikipedia.org/wiki/Safari_version_history#Safari_14 - Node.js 14 (no change); see https://en.wikipedia.org/wiki/Node.js#Releases The recent *major* release of the PostCSS `logical` plugin effectively removed support for all of the things that we used it for, which includes (but may not be limited to): preserving the original CSS code (for up-to-date browsers), re-writing the `:dir` pseudo-class, and support for re-writing `float: inline-start;`/`float: inline-end;` properties. Please find additional details at https://github.com/csstools/postcss-plugins/blob/main/plugins/postcss-logical/CHANGELOG.md#600-january-24-2023 Hence the primary reason for these changes are related to native support for *logical* CSS properties/values. Currently, in the default viewer, we're using the following ones: - https://developer.mozilla.org/en-US/docs/Web/CSS/inset-inline-start#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/inset-inline-end#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline-start#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/margin-inline-end#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/padding-inline-start#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/padding-inline-end#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/text-align#browser_compatibility - https://developer.mozilla.org/en-US/docs/Web/CSS/float#browser_compatibility By updating the minimum supported browsers, we thus only have to worry about the *last* case here. Thankfully there's not that many `float: inline-start;`/`float: inline-end;` occurrences, and we can utilize CSS variables together with the pre-processor to support those in a way that won't affect the Firefox PDF Viewer.
76 lines
2.2 KiB
JSON
76 lines
2.2 KiB
JSON
{
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"name": "pdf.js",
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"devDependencies": {
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"@babel/core": "^7.20.12",
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"@babel/plugin-transform-modules-commonjs": "^7.20.11",
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"@babel/preset-env": "^7.20.2",
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"@babel/runtime": "^7.20.13",
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"@javascript-obfuscator/escodegen": "2.3.0",
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"acorn": "^8.8.2",
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"autoprefixer": "^10.4.13",
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"babel-loader": "^9.1.2",
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"caniuse-lite": "^1.0.30001449",
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"canvas": "^2.11.0",
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"core-js": "^3.27.2",
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"cross-env": "^7.0.3",
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"dialog-polyfill": "^0.5.6",
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"es-module-shims": "1.4.7",
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"eslint": "^8.32.0",
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"eslint-config-prettier": "^8.6.0",
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"eslint-plugin-fetch-options": "^0.0.5",
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"eslint-plugin-html": "^7.1.0",
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"eslint-plugin-import": "^2.27.5",
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"eslint-plugin-json": "^3.1.0",
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"eslint-plugin-mozilla": "^3.0.1",
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"eslint-plugin-no-unsanitized": "^4.0.2",
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"eslint-plugin-prettier": "^4.2.1",
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"eslint-plugin-sort-exports": "^0.8.0",
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"eslint-plugin-unicorn": "^45.0.2",
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"fit-curve": "^0.2.0",
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"globals": "^13.19.0",
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"gulp": "^4.0.2",
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"gulp-postcss": "^9.0.1",
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"gulp-rename": "^2.0.0",
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"gulp-replace": "^1.1.4",
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"gulp-zip": "^5.1.0",
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"jasmine": "^4.5.0",
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"jsdoc": "^4.0.0",
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"jstransformer-markdown-it": "^3.0.0",
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"merge-stream": "^2.0.0",
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"mkdirp": "^2.1.3",
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"needle": "^3.2.0",
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"path2d-polyfill": "^2.0.1",
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"postcss": "^8.4.21",
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"postcss-dir-pseudo-class": "^7.0.0",
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"prettier": "^2.8.3",
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"puppeteer": "^19.0.0",
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"rimraf": "^4.1.2",
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"streamqueue": "^1.1.2",
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"stylelint": "^14.16.1",
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"stylelint-config-prettier": "^9.0.4",
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"stylelint-prettier": "^2.0.0",
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"systemjs": "^0.21.6",
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"systemjs-plugin-babel": "^0.0.25",
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"terser": "^5.16.1",
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"through2": "^4.0.2",
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"ttest": "^4.0.0",
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"typescript": "^4.9.4",
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"typogr": "^0.6.8",
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"vinyl": "^3.0.0",
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"vinyl-fs": "^3.0.3",
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"web-streams-polyfill": "^3.2.1",
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"webpack": "^5.75.0",
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"webpack-stream": "^7.0.0",
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"wintersmith": "^2.5.0",
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"yargs": "^17.6.2"
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},
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"scripts": {
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"postinstall": "cross-env PUPPETEER_PRODUCT=firefox node node_modules/puppeteer/install.js"
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},
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"repository": {
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"type": "git",
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"url": "git://github.com/mozilla/pdf.js.git"
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},
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"license": "Apache-2.0"
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}
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