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Clean up SVG (#13680)

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* Clean up SVG

* update per feedback

* fix css style

* Delete gitea.png

* no new line at end of file

* fix newline?

Co-authored-by: 6543 <6543@obermui.de>
This commit is contained in:
techknowlogick 2020-12-17 16:33:53 -05:00 • committed by GitHub
parent e4567d4285
commit f8a668ab0c
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 35 additions and 182 deletions
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21
build/generate-images.js
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@ -3,7 +3,6 @@
const imageminZopfli = require('imagemin-zopfli');
const {fabric} = require('fabric');
const {DOMParser, XMLSerializer} = require('xmldom');
const {readFile, writeFile} = require('fs').promises;
const {resolve} = require('path');
const Svgo = require('svgo');
@ -40,23 +39,7 @@ async function generateSvgFavicon(svg, outputFile) {
await writeFile(outputFile, data);
}
async function generate(svg, outputFile, {size, bg, removeDetail} = {}) {
const parser = new DOMParser();
const serializer = new XMLSerializer();
const document = parser.parseFromString(svg);
if (removeDetail) {
for (const el of Array.from(document.getElementsByTagName('g') || [])) {
for (const attribute of Array.from(el.attributes || [])) {
if (attribute.name === 'class' && attribute.value === 'detail-remove') {
el.parentNode.removeChild(el);
}
}
}
}
svg = serializer.serializeToString(document);
async function generate(svg, outputFile, {size, bg}) {
const {objects, options} = await loadSvg(svg);
const canvas = new fabric.Canvas();
canvas.setDimensions({width: size, height: size});
@ -93,7 +76,7 @@ async function main() {
await generate(svg, resolve(__dirname, '../public/img/gitea-192.png'), {size: 192});
await generate(svg, resolve(__dirname, '../public/img/gitea-sm.png'), {size: 120});
await generate(svg, resolve(__dirname, '../public/img/avatar_default.png'), {size: 200});
await generate(svg, resolve(__dirname, '../public/img/favicon.png'), {size: 180, removeDetail: true});
await generate(svg, resolve(__dirname, '../public/img/favicon.png'), {size: 180});
await generate(svg, resolve(__dirname, '../public/img/apple-touch-icon.png'), {size: 180, bg: true});
}