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Fix fail on transparent colors in linear gradients

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Niklas von Hertzen 2015-03-01 17:43:18 +02:00
parent d9a9615ed7
commit c2baf42145
3 changed files with 3 additions and 3 deletions
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2
dist/html2canvas.js vendored
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@ -2440,7 +2440,7 @@ function LinearGradientContainer(imageData) {
} }
this.colorStops = imageData.args.slice(hasDirection ? 1 : 0).map(function(colorStop) { this.colorStops = imageData.args.slice(hasDirection ? 1 : 0).map(function(colorStop) {
var colorStopMatch = colorStop.match(this.stepRegExp); var colorStopMatch = colorStop.replace(/transparent/g, 'rgba(0, 0, 0, 0.0)').match(this.stepRegExp);
return { return {
color: new Color(colorStopMatch[1]), color: new Color(colorStopMatch[1]),
stop: colorStopMatch[3] === "%" ? colorStopMatch[2] / 100 : null stop: colorStopMatch[3] === "%" ? colorStopMatch[2] / 100 : null

2
dist/html2canvas.min.js vendored
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File diff suppressed because one or more lines are too long

2
src/lineargradientcontainer.js
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@ -42,7 +42,7 @@ function LinearGradientContainer(imageData) {
} }
this.colorStops = imageData.args.slice(hasDirection ? 1 : 0).map(function(colorStop) { this.colorStops = imageData.args.slice(hasDirection ? 1 : 0).map(function(colorStop) {
var colorStopMatch = colorStop.match(this.stepRegExp); var colorStopMatch = colorStop.replace(/transparent/g, 'rgba(0, 0, 0, 0.0)').match(this.stepRegExp);
return { return {
color: new Color(colorStopMatch[1]), color: new Color(colorStopMatch[1]),
stop: colorStopMatch[3] === "%" ? colorStopMatch[2] / 100 : null stop: colorStopMatch[3] === "%" ? colorStopMatch[2] / 100 : null