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extending the color parser (fixes #3243)

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This commit is contained in:
FinnStutzenstein 2017-05-17 09:13:10 +02:00
parent 70dd9647b4
commit a23e263dcb
1 changed files with 5 additions and 1 deletions
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6
openslides/core/static/js/core/pdf.js
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@ -487,10 +487,12 @@ angular.module('OpenSlidesApp.core.pdf', [])
// e.g. #fff or #ff0048
var rgbRegex = new RegExp('^rgb\\((\\d+),\\s*(\\d+),\\s*(\\d+)\\)$');
// e.g. rgb(0,255,34) or rgb(22, 0, 0)
var nameRegex = new RegExp('^[a-z]+$');
// matches just text like 'red', 'black', 'green'
if (hexRegex.test(color)) {
return color;
} else if(rgbRegex.test(color)) {
} else if (rgbRegex.test(color)) {
var decimalColors = rgbRegex.exec(color).slice(1);
for (var i = 0; i < 3; i++) {
var decimalValue = parseInt(decimalColors[i]);
@ -502,6 +504,8 @@ angular.module('OpenSlidesApp.core.pdf', [])
decimalColors[i] = hexString;
}
return '#' + decimalColors.join('');
} else if (nameRegex.test(color)) {
return color;
} else {
console.error('Could not parse color "' + color + '"');
return color;