Remove useless definition from IDBDatabase.idl

https://bugs.webkit.org/show_bug.cgi?id=231997

Reviewed by Chris Dumez.

DOMStringList is also iterable in WebKit now, so we don't need to keep this definition for compatibility (see
w3c/IndexedDB#85 (comment)).

Covered by existing test storage/indexeddb/transaction-basics.html, which verifies that DOMStringList can be
argument for IDBDatabase.transaction().

* Modules/indexeddb/IDBDatabase.idl:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@284550 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebCore/ChangeLog

@@ -1,3 +1,18 @@
+2021-10-20  Sihui Liu  <[email protected]>
+
+        Remove useless definition from IDBDatabase.idl
+        https://bugs.webkit.org/show_bug.cgi?id=231997
+
+        Reviewed by Chris Dumez.
+
+        DOMStringList is also iterable in WebKit now, so we don't need to keep this definition for compatibility (see
+        https://github.com/w3c/IndexedDB/issues/85#issuecomment-272587319).
+
+        Covered by existing test storage/indexeddb/transaction-basics.html, which verifies that DOMStringList can be 
+        argument for IDBDatabase.transaction().
+
+        * Modules/indexeddb/IDBDatabase.idl:
+
 2021-10-20  Sihui Liu  <[email protected]>
 
         Share code between JSDOMIterator and JSDOMAsyncIterator

Source/WebCore/Modules/indexeddb/IDBDatabase.idl

@@ -44,10 +44,6 @@
     attribute EventHandler onclose;
     attribute EventHandler onerror;
     attribute EventHandler onversionchange;
-
-    // Non-standard: This is not part of the spec, but is needed for compatibility.
-    // See https://github.com/w3c/IndexedDB/issues/85
-    IDBTransaction transaction(DOMStringList storeNames, optional IDBTransactionMode mode = "readonly");
 };
 
 dictionary IDBObjectStoreParameters {