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Make identicon tolerant of changing state

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This commit is contained in:
Dan Finlay 2016-11-01 17:04:36 -07:00
parent b5f6ef8c01
commit f2bfdd7f8c
1 changed files with 17 additions and 0 deletions
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17
ui/app/components/identicon.js
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@ -44,3 +44,20 @@ IdenticonComponent.prototype.componentDidMount = function () {
container.appendChild(img)
}
IdenticonComponent.prototype.componentDidUpdate = function () {
var props = this.props
var address = props.address
if (!address) return
var container = findDOMNode(this)
var children = container.children
for (var i = 0; i < children.length; i++) {
container.removeChild(children[i])
}
var diameter = props.diameter || this.defaultDiameter
var img = iconFactory.iconForAddress(address, diameter, false)
container.appendChild(img)
}