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Replace legacy react lifecycle on pencil

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This commit is contained in:
Tainan Felipe 2020-05-11 10:59:55 -03:00
parent aa1fafdfab
commit 44c8cd3f9b
1 changed files with 16 additions and 6 deletions
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22
bigbluebutton-html5/imports/ui/components/whiteboard/annotations/pencil/component.jsx
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@ -89,16 +89,26 @@ export default class PencilDrawComponent extends Component {
return version !== nextProps.version;
}
componentWillUpdate(nextProps) {
const { annotation: nextAnnotation, slideWidth, slideHeight } = nextProps;
const { points: nextPoints } = nextAnnotation;
const { annotation } = this.props;
componentDidUpdate(prevProps) {
const { annotation: prevAnnotation } = prevProps;
const { points: prevPoints } = prevAnnotation;
const { annotation, slideWidth, slideHeight } = this.props;
const { points } = annotation;
if (nextPoints.length !== points.length) {
this.path = this.getCoordinates(nextAnnotation, slideWidth, slideHeight);
if (prevPoints.length !== points.length) {
this.path = this.getCoordinates(annotation, slideWidth, slideHeight);
}
}
// componentWillUpdate(nextProps) {
// const { annotation: nextAnnotation, slideWidth, slideHeight } = nextProps;
// const { points: nextPoints } = nextAnnotation;
// const { annotation } = this.props;
// const { points } = annotation;
// if (nextPoints.length !== points.length) {
// this.path = this.getCoordinates(nextAnnotation, slideWidth, slideHeight);
// }
// }
getCoordinates(annotation, slideWidth, slideHeight) {
if ((!annotation || annotation.points.length === 0)
|| (annotation.status === 'DRAW_END' && !annotation.commands)) {