diff options
Diffstat (limited to 'src/client/views/pdf/PDFViewer.tsx')
| -rw-r--r-- | src/client/views/pdf/PDFViewer.tsx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/client/views/pdf/PDFViewer.tsx b/src/client/views/pdf/PDFViewer.tsx index 30c51d9ca..5ed842ab7 100644 --- a/src/client/views/pdf/PDFViewer.tsx +++ b/src/client/views/pdf/PDFViewer.tsx @@ -521,7 +521,7 @@ export class PDFViewer extends ViewBoxAnnotatableComponent<IViewerProps, PdfDocu if (this._marqueeing) { if (this._marqueeWidth > 10 || this._marqueeHeight > 10) { const marquees = this._mainCont.current!.getElementsByClassName("pdfViewerDash-dragAnnotationBox"); - if (marquees && marquees.length) { // copy the marquee and convert it to a permanent annotation. + if (marquees?.length) { // copy the marquee and convert it to a permanent annotation. const style = (marquees[0] as HTMLDivElement).style; const copy = document.createElement("div"); copy.style.left = style.left; @@ -544,7 +544,7 @@ export class PDFViewer extends ViewBoxAnnotatableComponent<IViewerProps, PdfDocu } else { const sel = window.getSelection(); - if (sel && sel.type === "Range") { + if (sel?.type === "Range") { const selRange = sel.getRangeAt(0); this.createTextAnnotation(sel, selRange); PDFMenu.Instance.jumpTo(e.clientX, e.clientY); @@ -726,7 +726,7 @@ export class PDFViewer extends ViewBoxAnnotatableComponent<IViewerProps, PdfDocu } } -interface PdfViewerMarqueeProps { +export interface PdfViewerMarqueeProps { isMarqueeing: () => boolean; width: () => number; height: () => number; @@ -735,7 +735,7 @@ interface PdfViewerMarqueeProps { } @observer -class PdfViewerMarquee extends React.Component<PdfViewerMarqueeProps> { +export class PdfViewerMarquee extends React.Component<PdfViewerMarqueeProps> { render() { return !this.props.isMarqueeing() ? (null) : <div className="pdfViewerDash-dragAnnotationBox" style={{ |