diff --git a/web/pdf_presentation_mode.js b/web/pdf_presentation_mode.js index 9b29bd5d3..5a60c1303 100644 --- a/web/pdf_presentation_mode.js +++ b/web/pdf_presentation_mode.js @@ -288,7 +288,12 @@ class PDFPresentationMode { if (!isInternalLink) { // Unless an internal link was clicked, advance one page. evt.preventDefault(); - this.pdfViewer.currentPageNumber += (evt.shiftKey ? -1 : 1); + + if (evt.shiftKey) { + this._goToPreviousPage(); + } else { + this._goToNextPage(); + } } } }