Merge pull request #103 from everdimension/fix_dom_exception

fix DOM Exception 18 when cookies are blocked by user in Safari
gsklee · Jun 19, 2015 · 53eb47a · 53eb47a
2 parents 9d08278 + a56382a
commit 53eb47a
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/ngStorage.js b/ngStorage.js
@@ -50,7 +50,16 @@
                 $timeout
             ){
                 function isStorageSupported(storageType) {
-                    var supported = $window[storageType];
+
+                    // fix 'SecurityError: DOM Exception 18' exception in Desktop Safari, Mobile Safari
+                    // when "Block cookies": "Always block" is turned on
+                    var supported;
+                    try {
+                        supported = $window[storageType];
+                    }
+                    catch (err) {
+                        supported = false;
+                    }
 
                     // When Safari (OS X or iOS) is in private browsing mode, it appears as though localStorage
                     // is available, but trying to call .setItem throws an exception below: