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Removed buggy line drawing around QR codes

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This commit is contained in:
Arc
2020-01-12 00:44:02 +00:00
committed by GitHub
parent 5cce3e9043
commit ac5df27c02
1 changed files with 2 additions and 28 deletions
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30
lnbits/static/app.js
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@@ -176,14 +176,7 @@ function scanQRsend() {
var outputContainer = document.getElementById('output') var outputContainer = document.getElementById('output')
var outputMessage = document.getElementById('outputMessage') var outputMessage = document.getElementById('outputMessage')
var outputData = document.getElementById('outputData') var outputData = document.getElementById('outputData')
function drawLine(begin, end, color) {
canvas.beginPath()
canvas.moveTo(begin.x, begin.y)
canvas.lineTo(end.x, end.y)
canvas.lineWidth = 4
canvas.strokeStyle = color
canvas.stroke()
}
// Use facingMode: environment to attemt to get the front camera on phones // Use facingMode: environment to attemt to get the front camera on phones
navigator.mediaDevices navigator.mediaDevices
.getUserMedia({video: {facingMode: 'environment'}}) .getUserMedia({video: {facingMode: 'environment'}})
@@ -212,26 +205,7 @@ function scanQRsend() {
inversionAttempts: 'dontInvert' inversionAttempts: 'dontInvert'
}) })
if (code) { if (code) {
drawLine(
code.location.topLeftCorner,
code.location.topRightCorner,
'#FF3B58'
)
drawLine(
code.location.topRightCorner,
code.location.bottomRightCorner,
'#FF3B58'
)
drawLine(
code.location.bottomRightCorner,
code.location.bottomLeftCorner,
'#FF3B58'
)
drawLine(
code.location.bottomLeftCorner,
code.location.topLeftCorner,
'#FF3B58'
)
outputMessage.hidden = true outputMessage.hidden = true
outputData.parentElement.hidden = false outputData.parentElement.hidden = false
outputData.innerText = JSON.stringify(code.data) outputData.innerText = JSON.stringify(code.data)