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default unified hoverlabel.bgcolor combines legend.bgcolor and paper_bgcolor
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src/components/fx/hoverlabel_defaults.js

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@@ -9,6 +9,7 @@
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'use strict';
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var Lib = require('../../lib');
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var Color = require('../color');
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var isUnifiedHover = require('./helpers').isUnifiedHover;
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module.exports = function handleHoverLabelDefaults(contIn, contOut, coerce, opts) {
@@ -28,7 +29,7 @@ module.exports = function handleHoverLabelDefaults(contIn, contOut, coerce, opts
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inheritFontAttr('color');
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if(contOut.legend) {
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if(!opts.bgcolor) opts.bgcolor = contOut.legend.bgcolor;
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if(!opts.bgcolor) opts.bgcolor = Color.combine(contOut.legend.bgcolor, contOut.paper_bgcolor);
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if(!opts.bordercolor) opts.bordercolor = contOut.legend.bordercolor;
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} else {
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if(!opts.bgcolor) opts.bgcolor = contOut.paper_bgcolor;

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