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/*
* Copyright © 2016-2017 European Support Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
import { connect } from 'react-redux';
const mapStateToProps = ({ loader }) => {
return {
isLoading: loader.isLoading
};
};
class Loader extends React.Component {
static propTypes = {
isLoading: PropTypes.bool.isRequired
};
static defaultProps = {
isLoading: false
};
shouldComponentUpdate(nextProps) {
return nextProps.isLoading !== this.props.isLoading;
}
render() {
let { isLoading } = this.props;
return (
<div className="onboarding-loader">
{isLoading && (
<div className="onboarding-loader-backdrop">
<div className="tlv-loader large" />
</div>
)}
</div>
);
}
}
export default connect(mapStateToProps)(Loader);
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