Source code

Revision control

Other Tools

/* -*- 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";
RefPtr<Event> CreateGenericEvent(EventTarget* aOwner,
const nsDependentString& aType,
Bubbles aBubbles, Cancelable aCancelable) {
RefPtr<Event> event = MakeAndAddRef<Event>(aOwner, nullptr, nullptr);
event->InitEvent(aType, aBubbles == eDoesBubble, aCancelable == eCancelable);
event->SetTrusted(true);
return event;
}
} // namespace indexedDB
// static
RefPtr<IDBVersionChangeEvent> IDBVersionChangeEvent::CreateInternal(
EventTarget* aOwner, const nsAString& aType, uint64_t aOldVersion,
const 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;
}
RefPtr<IDBVersionChangeEvent> IDBVersionChangeEvent::Create(
EventTarget* aOwner, const nsDependentString& aName, uint64_t aOldVersion,
uint64_t aNewVersion) {
Nullable<uint64_t> newVersion(aNewVersion);
return CreateInternal(aOwner, aName, aOldVersion, newVersion);
}
RefPtr<IDBVersionChangeEvent> IDBVersionChangeEvent::Create(
EventTarget* aOwner, const nsDependentString& aName, uint64_t aOldVersion) {
Nullable<uint64_t> newVersion(0);
newVersion.SetNull();
return CreateInternal(aOwner, aName, aOldVersion, newVersion);
}
RefPtr<IDBVersionChangeEvent> IDBVersionChangeEvent::Constructor(
const GlobalObject& aGlobal, const nsAString& aType,
const IDBVersionChangeEventInit& aOptions) {
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 IDBVersionChangeEvent_Binding::Wrap(aCx, this, aGivenProto);
}
} // namespace dom
} // namespace mozilla