5 examples of 'html2canvas cdn' in JavaScript

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35function downloadCanvas(link, canvasId, filename) {
36 link.href = canvas.toDataURL();
37 link.download = filename;
38}
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45async function urlToCanvas(url: string, size: number): Promise<HTMLCanvasElement> {
46 return new Promise(resolve => {
47 const img = new Image();
48
49 img.crossOrigin = 'anonymous';
50
51 img.addEventListener('load', () => {
52 resolve(drawIcon(size, img));
53 });
54
55 img.addEventListener('error', () => {
56 console.error('Image not found', url);
57 resolve(drawIcon(size));
58 });
59
60 img.src = url;
61 });
62}
34function cdnImage (url, width) {
35 return 'https://images1-focus-opensocial.googleusercontent.com/gadgets/proxy?url=' + url + '&container=focus&refresh=2592000&resize_w=' + width
36}
817function imagetocanvas(img, w, h, name, folder) {
818 var dimensions = resize(
819 img.width || settings.w,
820 img.height || settings.h,
821 w, h);
822
823 $canvas.width = w;
824 $canvas.height = h;
825
826 if (settings.crop) {
827 c.width = dimensions.w;
828 c.height = dimensions.h;
829 dimensions.x = 0;
830 dimensions.y = 0;
831 }
832 if (settings.background !== 'transparent') {
833 ctx.fillStyle = settings.background;
834 ctx.fillRect(0, 0, w, h);
835 }
836
837 ctx.drawImage(
838 img, dimensions.x, dimensions.y, dimensions.w, dimensions.h
839 );
840 addtothumbslist(name, folder);
841}
52function urlToCanvas(url, done) {
53 var canvas = document.createElement('canvas');
54 var ctx = canvas.getContext('2d');
55 var img = new Image();
56 img.onload = function() {
57 canvas.width = img.naturalWidth;
58 canvas.height = img.naturalHeight;
59 ctx.drawImage(img, 0, 0);
60 done(null, canvas);
61 };
62 img.onerror = function(e) {
63 done(e);
64 };
65 img.crossOrigin = 'anonymous';
66 img.src = url;
67}

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