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Do not access internal _alpha property.
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18ed9010a6
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1 changed files with 12 additions and 8 deletions
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@ -372,15 +372,16 @@ new function() {
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var stops = gradient._stops;
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for (var i = 0, l = stops.length; i < l; i++) {
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var stop = stops[i],
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stopColor = stop._color;
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stopColor = stop._color,
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alpha = stopColor.getAlpha();
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attrs = {
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offset: stop._rampPoint,
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'stop-color': stopColor.toCss(true)
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};
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// See applyStyle for an explanation of why there are separated
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// opacity / color attributes.
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if (stopColor.getAlpha() < 1)
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attrs['stop-opacity'] = stopColor._alpha;
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if (alpha < 1)
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attrs['stop-opacity'] = alpha;
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gradientNode.appendChild(createElement('stop', attrs));
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}
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setDefinition(color, gradientNode);
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@ -412,11 +413,14 @@ new function() {
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// (A layer or group which can have style values in SVG).
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var value = style[entry.get]();
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if (!parentStyle || !Base.equals(parentStyle[entry.get](), value)) {
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// Support for css-style rgba() values is not in SVG 1.1, so
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// separate the alpha value of colors with alpha into the
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// separate fill- / stroke-opacity attribute:
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if (entry.type === 'color' && value != null && value.getAlpha() < 1)
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attrs[entry.attribute + '-opacity'] = value._alpha;
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if (entry.type === 'color' && value != null) {
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// Support for css-style rgba() values is not in SVG 1.1, so
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// separate the alpha value of colors with alpha into the
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// separate fill- / stroke-opacity attribute:
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var alpha = value.getAlpha();
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if (alpha < 1)
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attrs[entry.attribute + '-opacity'] = alpha;
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}
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attrs[entry.attribute] = value == null
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? 'none'
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: entry.type === 'color'
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