BerriJ/onlyqr
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Completely remove background from result

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This commit is contained in:
Jonathan Berrisch
2025-06-24 11:20:10 +02:00
parent b24edcefca
commit 0daf6826e5
1 changed files with 3 additions and 5 deletions
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8
qrcode.js
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@@ -193,11 +193,11 @@ var QRCode;
return el; return el;
} }
var svg = makeSVG("svg" , {'viewBox': '0 0 ' + String(nCount) + " " + String(nCount), 'width': String(10 * nCount), 'height': String(10 * nCount), 'fill': _htOption.colorLight}); var svg = makeSVG("svg", {
'viewBox': '0 0 ' + String(nCount) + " " + String(nCount), 'width': String(10 * nCount), 'height': String(10 * nCount)
});
svg.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink"); svg.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink");
_el.appendChild(svg); _el.appendChild(svg);
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorLight, "width": "100%", "height": "100%"}));
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorDark, "width": "1", "height": "1", "id": "template"})); svg.appendChild(makeSVG("rect", {"fill": _htOption.colorDark, "width": "1", "height": "1", "id": "template"}));
for (var row = 0; row < nCount; row++) { for (var row = 0; row < nCount; row++) {
@@ -294,7 +294,6 @@ var QRCode;
* @param {Number} [vOption.width=256] * @param {Number} [vOption.width=256]
* @param {Number} [vOption.height=256] * @param {Number} [vOption.height=256]
* @param {String} [vOption.colorDark="#000000"] * @param {String} [vOption.colorDark="#000000"]
* @param {String} [vOption.colorLight="#ffffff"]
* @param {QRCode.CorrectLevel} [vOption.correctLevel=QRCode.CorrectLevel.H] [L|M|Q|H] * @param {QRCode.CorrectLevel} [vOption.correctLevel=QRCode.CorrectLevel.H] [L|M|Q|H]
*/ */
QRCode = function (el, vOption) { QRCode = function (el, vOption) {
@@ -303,7 +302,6 @@ var QRCode;
height : 256, height : 256,
typeNumber : 4, typeNumber : 4,
colorDark : "#000000", colorDark : "#000000",
colorLight : "rgba(0,0,0,0)",
correctLevel : QRErrorCorrectLevel.M correctLevel : QRErrorCorrectLevel.M
}; };