Add m-esr52 at 52.6.0

1 files changed, 14 insertions, 0 deletions

diff --git a/dom/indexedDB/test/browser_permissionsSharedWorker.js b/dom/indexedDB/test/browser_permissionsSharedWorker.js
new file mode 100644
index 000000000..59fe53326
--- /dev/null
+++ b/dom/indexedDB/test/browser_permissionsSharedWorker.js
@@ -0,0 +1,14 @@
+onconnect = function(e) {
+  e.ports[0].onmessage = function(e) {
+    var request = indexedDB.open(e.data, { version: 1,
+                                           storage: "persistent" });
+    request.onsuccess = function(event) {
+      e.target.postMessage({ status: 'success',
+                             isIDBDatabase: (event.target.result instanceof IDBDatabase) });
+    }
+
+    request.onerror = function(event) {
+      e.target.postMessage({ status: 'error', error: event.target.error.name });
+    }
+  }
+}