Add m-esr52 at 52.6.0

1 files changed, 98 insertions, 0 deletions

diff --git a/dom/indexedDB/IDBEvents.cpp b/dom/indexedDB/IDBEvents.cpp
new file mode 100644
index 000000000..bce567c51
--- /dev/null
+++ b/dom/indexedDB/IDBEvents.cpp
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "IDBEvents.h"
+
+#include "mozilla/ErrorResult.h"
+#include "mozilla/dom/EventTarget.h"
+#include "mozilla/dom/IDBVersionChangeEventBinding.h"
+#include "nsString.h"
+
+using namespace mozilla;
+using namespace mozilla::dom;
+using namespace mozilla::dom::indexedDB;
+
+namespace mozilla {
+namespace dom {
+namespace indexedDB {
+
+const char16_t* kAbortEventType = u"abort";
+const char16_t* kBlockedEventType = u"blocked";
+const char16_t* kCompleteEventType = u"complete";
+const char16_t* kErrorEventType = u"error";
+const char16_t* kSuccessEventType = u"success";
+const char16_t* kUpgradeNeededEventType = u"upgradeneeded";
+const char16_t* kVersionChangeEventType = u"versionchange";
+const char16_t* kCloseEventType = u"close";
+
+already_AddRefed<nsIDOMEvent>
+CreateGenericEvent(EventTarget* aOwner,
+                   const nsDependentString& aType,
+                   Bubbles aBubbles,
+                   Cancelable aCancelable)
+{
+  RefPtr<Event> event = new Event(aOwner, nullptr, nullptr);
+
+  event->InitEvent(aType,
+                   aBubbles == eDoesBubble ? true : false,
+                   aCancelable == eCancelable ? true : false);
+
+  event->SetTrusted(true);
+
+  return event.forget();
+}
+
+} // namespace indexedDB
+
+// static
+already_AddRefed<IDBVersionChangeEvent>
+IDBVersionChangeEvent::CreateInternal(EventTarget* aOwner,
+                                      const nsAString& aType,
+                                      uint64_t aOldVersion,
+                                      Nullable<uint64_t> aNewVersion)
+{
+  RefPtr<IDBVersionChangeEvent> event =
+    new IDBVersionChangeEvent(aOwner, aOldVersion);
+  if (!aNewVersion.IsNull()) {
+    event->mNewVersion.SetValue(aNewVersion.Value());
+  }
+
+  event->InitEvent(aType, false, false);
+
+  event->SetTrusted(true);
+
+  return event.forget();
+}
+
+already_AddRefed<IDBVersionChangeEvent>
+IDBVersionChangeEvent::Constructor(const GlobalObject& aGlobal,
+                                   const nsAString& aType,
+                                   const IDBVersionChangeEventInit& aOptions,
+                                   ErrorResult& aRv)
+{
+  nsCOMPtr<EventTarget> target = do_QueryInterface(aGlobal.GetAsSupports());
+
+  return CreateInternal(target,
+                        aType,
+                        aOptions.mOldVersion,
+                        aOptions.mNewVersion);
+}
+
+NS_IMPL_ADDREF_INHERITED(IDBVersionChangeEvent, Event)
+NS_IMPL_RELEASE_INHERITED(IDBVersionChangeEvent, Event)
+
+NS_INTERFACE_MAP_BEGIN(IDBVersionChangeEvent)
+  NS_INTERFACE_MAP_ENTRY(IDBVersionChangeEvent)
+NS_INTERFACE_MAP_END_INHERITING(Event)
+
+JSObject*
+IDBVersionChangeEvent::WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
+{
+  return IDBVersionChangeEventBinding::Wrap(aCx, this, aGivenProto);
+}
+
+} // namespace dom
+} // namespace mozilla