mirror of
https://github.com/mozilla/gecko-dev.git
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116 lines
3.2 KiB
C++
116 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/dom/StorageEvent.h"
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#include "nsIDOMStorage.h"
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namespace mozilla {
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namespace dom {
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NS_IMPL_CYCLE_COLLECTION_CLASS(StorageEvent)
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NS_IMPL_ADDREF_INHERITED(StorageEvent, Event)
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NS_IMPL_RELEASE_INHERITED(StorageEvent, Event)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(StorageEvent, Event)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mStorageArea)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN_INHERITED(StorageEvent, Event)
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NS_IMPL_CYCLE_COLLECTION_TRACE_END
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NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(StorageEvent, Event)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mStorageArea)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_END
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(StorageEvent)
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NS_INTERFACE_MAP_END_INHERITING(Event)
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StorageEvent::StorageEvent(EventTarget* aOwner)
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: Event(aOwner, nullptr, nullptr)
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{
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}
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StorageEvent::~StorageEvent()
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{
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}
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StorageEvent*
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StorageEvent::AsStorageEvent()
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{
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return this;
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}
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JSObject*
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StorageEvent::WrapObject(JSContext* aCx)
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{
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return StorageEventBinding::Wrap(aCx, this);
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}
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already_AddRefed<StorageEvent>
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StorageEvent::Constructor(EventTarget* aOwner,
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const nsAString& aType,
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const StorageEventInit& aEventInitDict)
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{
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nsRefPtr<StorageEvent> e = new StorageEvent(aOwner);
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bool trusted = e->Init(aOwner);
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e->InitEvent(aType, aEventInitDict.mBubbles, aEventInitDict.mCancelable);
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e->mKey = aEventInitDict.mKey;
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e->mOldValue = aEventInitDict.mOldValue;
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e->mNewValue = aEventInitDict.mNewValue;
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e->mUrl = aEventInitDict.mUrl;
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e->mStorageArea = aEventInitDict.mStorageArea;
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e->SetTrusted(trusted);
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return e.forget();
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}
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already_AddRefed<StorageEvent>
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StorageEvent::Constructor(const GlobalObject& aGlobal,
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const nsAString& aType,
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const StorageEventInit& aEventInitDict,
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ErrorResult& aRv)
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{
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nsCOMPtr<EventTarget> owner = do_QueryInterface(aGlobal.GetAsSupports());
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return Constructor(owner, aType, aEventInitDict);
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}
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void
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StorageEvent::InitStorageEvent(const nsAString& aType, bool aCanBubble,
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bool aCancelable, const nsAString& aKey,
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const nsAString& aOldValue,
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const nsAString& aNewValue,
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const nsAString& aURL,
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nsIDOMStorage* aStorageArea,
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ErrorResult& aRv)
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{
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aRv = InitEvent(aType, aCanBubble, aCancelable);
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if (aRv.Failed()) {
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return;
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}
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mKey = aKey;
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mOldValue = aOldValue;
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mNewValue = aNewValue;
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mUrl = aURL;
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mStorageArea = aStorageArea;
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}
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nsresult
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NS_NEWDOMStorageEvent(nsIDOMEvent** aDOMEvent, EventTarget* aOwner)
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{
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nsRefPtr<StorageEvent> e = new StorageEvent(aOwner);
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e->SetTrusted(e->Init(aOwner));
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e.forget(aDOMEvent);
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return NS_OK;
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}
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} // namespace dom
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} // namespace mozilla
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