Merge pull request #1025 from AshleyScirra/patch-1

Fix navigator.share polyfill breaking Web Share L2
EddyVerbruggen · Apr 26, 2019 · 72520b9 · 72520b9
2 parents 5294e16 + b175ed2
commit 72520b9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/www/SocialSharing.js b/www/SocialSharing.js
@@ -137,7 +137,12 @@ SocialSharing.install = function () {
   }
 
   window.plugins.socialsharing = new SocialSharing();
-  navigator.share = window.plugins.socialsharing.shareW3C;
+
+  // Note only polyfill navigator.share if it is not defined, since shareW3C implements L1 of the spec,
+  // and an existing navigator.share method could implement L2.
+  if (!navigator.share)
+    navigator.share = window.plugins.socialsharing.shareW3C;
+
   return window.plugins.socialsharing;
 };