fix(IE): Fix selection api on IE

See react-grid-layout/react-grid-layout#633
react-grid-layout · Sep 26, 2017 · d4fb37f · d4fb37f
1 parent 4a75c44
commit d4fb37f
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/lib/utils/domFns.js b/lib/utils/domFns.js
@@ -144,7 +144,14 @@ export function addUserSelectStyles(doc: Document) {
 
 export function removeUserSelectStyles(doc: Document) {
   if (doc.body) removeClassName(doc.body, 'react-draggable-transparent-selection');
-  window.getSelection().removeAllRanges();  // remove selection caused by scroll
+  try {
+    if (doc.selection) {
+      // $FlowIgnore: IE
+      doc.selection.empty();
+    } else {
+      window.getSelection().removeAllRanges(); // remove selection caused by scroll
+    }
+  } catch (e) { /* ignore */ }
 }
 
 export function styleHacks(childStyle: Object = {}): Object {