fix: scope Firefox workaround to versions before 99 (#3808) (#3809)

Co-authored-by: Serhii Kulykov <iamkulykov@gmail.com>
vaadin · May 9, 2022 · 46607a1 · 46607a1
1 parent 2d6e42b
commit 46607a1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/grid/src/vaadin-grid.js b/packages/grid/src/vaadin-grid.js
@@ -893,7 +893,8 @@ class Grid extends ElementMixin(
   }
 
   __updateFooterPositioning() {
-    if (this._firefox) {
+    // TODO: fixed in Firefox 99, remove when we can drop Firefox ESR 91 support
+    if (this._firefox && parseFloat(navigator.userAgent.match(/Firefox\/(\d{2,3}.\d)/)[1]) < 99) {
       // Sticky (or translated) footer in a flexbox host doesn't get included in
       // the scroll height calculation on FF. This is a workaround for the issue.
       this.$.items.style.paddingBottom = 0;