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Diffstat (limited to 'src/react/Portal.js')
-rw-r--r-- | src/react/Portal.js | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/src/react/Portal.js b/src/react/Portal.js deleted file mode 100644 index 90e0675..0000000 --- a/src/react/Portal.js +++ /dev/null @@ -1,52 +0,0 @@ -import React from 'react'; -import PropTypes from 'prop-types'; -import ReactDOM from 'react-dom'; - -class Portal extends React.Component { - componentDidMount() { - this.renderPortal(); - } - - componentDidUpdate() { - this.renderPortal(); - } - - componentWillUnmount() { - if (this.defaultNode) { - document.body.removeChild(this.defaultNode); - } - this.defaultNode = null; - this.portal = null; - } - - renderPortal() { - if (!this.defaultNode) { - this.defaultNode = document.createElement('div'); - this.defaultNode.className = 'onap-sdc-portal'; - document.body.appendChild(this.defaultNode); - } - - let children = this.props.children; - if (typeof this.props.children.type === 'function') { - children = React.cloneElement(this.props.children); - } - /** - * Change this to ReactDOM.CreatePortal after upgrading to React 16 - */ - this.portal = ReactDOM.unstable_renderSubtreeIntoContainer( - this, - children, - this.defaultNode - ); - } - render() { - return null; - } - -} - -Portal.propTypes = { - children: PropTypes.node.isRequired -}; - -export default Portal;
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