redraw on zoom changes

14 years ago · ab3bb9726e
1 changed files with 4 additions and 1 deletions
--- a/multi_page_viewer.js
+++ b/multi_page_viewer.js
@ -249,7 +249,10 @@ var PDFViewer = {
				@@ -249,7 +249,10 @@ var PDFViewer = {
      PDFViewer.pageNumber = num;
      PDFViewer.pageNumberInput.value = PDFViewer.pageNumber;
      PDFViewer.willJumpToPage = true;
-      
+
+      if (document.location.hash.substr(1) == PDFViewer.pageNumber)
+        // Force a "scroll event" to redraw
+        setTimeout(window.onscroll, 0);
      document.location.hash = PDFViewer.pageNumber;
      
      PDFViewer.previousPageButton.className = (PDFViewer.pageNumber === 1) ? 'disabled' : '';