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Support class property on overlay decorations

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This commit is contained in:
Nathan Sobo
2017-03-22 10:31:48 -06:00
committed by Antonio Scandurra
parent b6f71bc648
commit 47761a455e
2 changed files with 20 additions and 3 deletions
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10
src/text-editor-component.js
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@@ -2355,6 +2355,7 @@ class OverlayComponent {
constructor (props) {
this.props = props
this.element = document.createElement('atom-overlay')
if (this.props.className != null) this.element.classList.add(this.props.className)
this.element.appendChild(this.props.element)
this.element.style.position = 'fixed'
this.element.style.zIndex = 4
@@ -2363,10 +2364,15 @@ class OverlayComponent {
getElementResizeDetector().listenTo(this.element, this.props.didResize)
}
update (props) {
this.props = props
update (newProps) {
const oldProps = this.props
this.props = newProps
if (this.props.pixelTop != null) this.element.style.top = this.props.pixelTop + 'px'
if (this.props.pixelLeft != null) this.element.style.left = this.props.pixelLeft + 'px'
if (newProps.className !== oldProps.className) {
if (oldProps.className != null) this.element.classList.remove(oldProps.className)
if (newProps.className != null) this.element.classList.add(newProps.className)
}
}
}