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Allow 'stop' elements with CSS syle attributes to be parsed #68

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Allow 'stop' elements with CSS syle attributes to be parsed #68

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8 changes: 6 additions & 2 deletions Source/Parser/SVG/SVGIndex.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -177,12 +177,16 @@ class SVGIndex {
private func parseStop(_ element: XMLElement, _ style: [String: String]) -> SVGStop? {
let offset = getDoubleValueFromPercentage(element, attribute: "offset")

// Explode any CSS styles and merge with XML style attributes
let cssAttributes = SVGParser.getStyleAttributes(xml: element, index: self)
let attributes = element.attributes.merging(cssAttributes) { current, _ in current }

var opacity: Double = 1
if let stopOpacity = element.attributes["stop-opacity"], let doubleValue = Double(stopOpacity) {
if let stopOpacity = attributes["stop-opacity"], let doubleValue = Double(stopOpacity) {
opacity = doubleValue
}
var color = SVGColor.black.opacity(opacity)
if let stopColor = element.attributes["stop-color"], let clr = SVGHelper.parseColor(stopColor, style) {
if let stopColor = attributes["stop-color"], let clr = SVGHelper.parseColor(stopColor, style) {
color = clr.opacity(opacity)
}
return SVGStop(color: color, offset: offset)
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