michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  *
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "ScriptedNotificationObserver.h"
michael@0: #include "imgIScriptedNotificationObserver.h"
michael@0: #include "nsCycleCollectionParticipant.h"
michael@0: 
michael@0: using namespace mozilla::image;
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTION(ScriptedNotificationObserver, mInner)
michael@0: 
michael@0: NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(ScriptedNotificationObserver)
michael@0:   NS_INTERFACE_MAP_ENTRY(imgINotificationObserver)
michael@0:   NS_INTERFACE_MAP_ENTRY(nsISupports)
michael@0: NS_INTERFACE_MAP_END
michael@0: 
michael@0: NS_IMPL_CYCLE_COLLECTING_ADDREF(ScriptedNotificationObserver)
michael@0: NS_IMPL_CYCLE_COLLECTING_RELEASE(ScriptedNotificationObserver)
michael@0: 
michael@0: ScriptedNotificationObserver::ScriptedNotificationObserver(
michael@0:     imgIScriptedNotificationObserver* aInner)
michael@0: : mInner(aInner)
michael@0: {
michael@0: }
michael@0: 
michael@0: NS_IMETHODIMP
michael@0: ScriptedNotificationObserver::Notify(imgIRequest* aRequest,
michael@0:                                      int32_t aType,
michael@0:                                      const nsIntRect* /*aUnused*/)
michael@0: {
michael@0:   if (aType == imgINotificationObserver::SIZE_AVAILABLE)
michael@0:     return mInner->SizeAvailable(aRequest);
michael@0:   if (aType == imgINotificationObserver::FRAME_UPDATE)
michael@0:     return mInner->FrameUpdate(aRequest);
michael@0:   if (aType == imgINotificationObserver::FRAME_COMPLETE)
michael@0:     return mInner->FrameComplete(aRequest);
michael@0:   if (aType == imgINotificationObserver::DECODE_COMPLETE)
michael@0:     return mInner->DecodeComplete(aRequest);
michael@0:   if (aType == imgINotificationObserver::LOAD_COMPLETE)
michael@0:     return mInner->LoadComplete(aRequest);
michael@0:   if (aType == imgINotificationObserver::DISCARD)
michael@0:     return mInner->Discard(aRequest);
michael@0:   if (aType == imgINotificationObserver::IS_ANIMATED)
michael@0:     return mInner->IsAnimated(aRequest);
michael@0:   return NS_OK;
michael@0: }