Merge pull request #433 from japgolly/idbOnVersionChange

Add IDBDatabase.onversionchange

Author: armanbilge

api-reports/2_12.txt

@@ -15129,6 +15129,7 @@ raw/IDBDatabase[JC] def name: String
 raw/IDBDatabase[JC] def objectStoreNames: DOMStringList
 raw/IDBDatabase[JC] var onabort: js.Function1[Event, _]
 raw/IDBDatabase[JC] var onerror: js.Function1[Event, _]
+raw/IDBDatabase[JC] var onversionchange: js.Function1[IDBVersionChangeEvent, _]
 raw/IDBDatabase[JC] def removeEventListener[T <: Event](`type`: String, listener: js.Function1[T, _], options: EventListenerOptions): Unit
 raw/IDBDatabase[JC] def removeEventListener[T <: Event](`type`: String, listener: js.Function1[T, _], useCapture: Boolean?): Unit
 raw/IDBDatabase[JC] def transaction(storeNames: js.Any, mode: String?): IDBTransaction

api-reports/2_13.txt

@@ -15129,6 +15129,7 @@ raw/IDBDatabase[JC] def name: String
 raw/IDBDatabase[JC] def objectStoreNames: DOMStringList
 raw/IDBDatabase[JC] var onabort: js.Function1[Event, _]
 raw/IDBDatabase[JC] var onerror: js.Function1[Event, _]
+raw/IDBDatabase[JC] var onversionchange: js.Function1[IDBVersionChangeEvent, _]
 raw/IDBDatabase[JC] def removeEventListener[T <: Event](`type`: String, listener: js.Function1[T, _], options: EventListenerOptions): Unit
 raw/IDBDatabase[JC] def removeEventListener[T <: Event](`type`: String, listener: js.Function1[T, _], useCapture: Boolean?): Unit
 raw/IDBDatabase[JC] def transaction(storeNames: js.Any, mode: String?): IDBTransaction

src/main/scala/org/scalajs/dom/raw/Idb.scala

@@ -624,6 +624,14 @@ class IDBDatabase extends EventTarget {
    */
   var onabort: js.Function1[Event, _] = js.native
 
+  /**
+   * The onversionchange event handler of the IDBDatabase interface handles the versionchange
+   * event, fired when a database structure change (IDBOpenDBRequest.onupgradeneeded event or
+   * IDBFactory.deleteDatabase) was requested elsewhere (most probably in another window/tab
+   * on the same computer).
+   */
+  var onversionchange: js.Function1[IDBVersionChangeEvent, _] = js.native
+
   /**
    * The method takes the name of the store as well as a parameter object. The parameter
    * object lets you define important optional properties. You can use the property to