LCOV - app.info - content/smil/nsDOMTimeEvent.cpp

LCOV - code coverage report
| Current view: | directory - content/smil - nsDOMTimeEvent.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 48 | 2 | 4.2 %
| Date: | 2012-07-07 | Functions: | 13 | 2 | 15.4 %

           1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
           2                 : /* ***** BEGIN LICENSE BLOCK *****
           3                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
           4                 :  *
           5                 :  * The contents of this file are subject to the Mozilla Public License Version
           6                 :  * 1.1 (the "License"); you may not use this file except in compliance with
           7                 :  * the License. You may obtain a copy of the License at
           8                 :  * http://www.mozilla.org/MPL/
           9                 :  *
          10                 :  * Software distributed under the License is distributed on an "AS IS" basis,
          11                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
          12                 :  * for the specific language governing rights and limitations under the
          13                 :  * License.
          14                 :  *
          15                 :  * The Original Code is the Mozilla SMIL Module.
          16                 :  *
          17                 :  * The Initial Developer of the Original Code is Mozilla Foundation.
          18                 :  * Portions created by the Initial Developer are Copyright (C) 2010
          19                 :  * the Initial Developer. All Rights Reserved.
          20                 :  *
          21                 :  * Contributor(s):
          22                 :  *   Brian Birtles <birtles@gmail.com>
          23                 :  *
          24                 :  * Alternatively, the contents of this file may be used under the terms of
          25                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
          26                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
          27                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
          28                 :  * of those above. If you wish to allow use of your version of this file only
          29                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
          30                 :  * use your version of this file under the terms of the MPL, indicate your
          31                 :  * decision by deleting the provisions above and replace them with the notice
          32                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
          33                 :  * the provisions above, a recipient may use your version of this file under
          34                 :  * the terms of any one of the MPL, the GPL or the LGPL.
          35                 :  *
          36                 :  * ***** END LICENSE BLOCK ***** */
          37                 :
          38                 : #include "nsDOMTimeEvent.h"
          39                 : #include "nsGUIEvent.h"
          40                 : #include "nsPresContext.h"
          41                 : #include "nsIInterfaceRequestorUtils.h"
          42                 : #include "nsDOMClassInfoID.h"
          43                 :
          44               0 : nsDOMTimeEvent::nsDOMTimeEvent(nsPresContext* aPresContext, nsEvent* aEvent)
          45               0 :   : nsDOMEvent(aPresContext, aEvent ? aEvent : new nsUIEvent(false, 0, 0)),
          46               0 :     mDetail(0)
          47                 : {
          48               0 :   if (aEvent) {
          49               0 :     mEventIsInternal = false;
          50                 :   } else {
          51               0 :     mEventIsInternal = true;
          52               0 :     mEvent->eventStructType = NS_SMIL_TIME_EVENT;
          53                 :   }
          54                 :
          55               0 :   if (mEvent->eventStructType == NS_SMIL_TIME_EVENT) {
          56               0 :     nsUIEvent* event = static_cast<nsUIEvent*>(mEvent);
          57               0 :     mDetail = event->detail;
          58                 :   }
          59                 :
          60                 :   mEvent->flags |= NS_EVENT_FLAG_CANT_BUBBLE |
          61               0 :                    NS_EVENT_FLAG_CANT_CANCEL;
          62                 :
          63               0 :   if (mPresContext) {
          64               0 :     nsCOMPtr<nsISupports> container = mPresContext->GetContainer();
          65               0 :     if (container) {
          66               0 :       nsCOMPtr<nsIDOMWindow> window = do_GetInterface(container);
          67               0 :       if (window) {
          68               0 :         mView = do_QueryInterface(window);
          69                 :       }
          70                 :     }
          71                 :   }
          72               0 : }
          73                 :
          74            1464 : NS_IMPL_CYCLE_COLLECTION_CLASS(nsDOMTimeEvent)
          75                 :
          76               0 : NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN_INHERITED(nsDOMTimeEvent, nsDOMEvent)
          77               0 :   NS_IMPL_CYCLE_COLLECTION_UNLINK_NSCOMPTR(mView)
          78               0 : NS_IMPL_CYCLE_COLLECTION_UNLINK_END
          79                 :
          80               0 : NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN_INHERITED(nsDOMTimeEvent, nsDOMEvent)
          81               0 :   NS_IMPL_CYCLE_COLLECTION_TRAVERSE_NSCOMPTR(mView)
          82               0 : NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
          83                 :
          84               0 : NS_IMPL_ADDREF_INHERITED(nsDOMTimeEvent, nsDOMEvent)
          85               0 : NS_IMPL_RELEASE_INHERITED(nsDOMTimeEvent, nsDOMEvent)
          86                 :
          87                 : DOMCI_DATA(TimeEvent, nsDOMTimeEvent)
          88                 :
          89               0 : NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION_INHERITED(nsDOMTimeEvent)
          90               0 :   NS_INTERFACE_MAP_ENTRY(nsIDOMTimeEvent)
          91               0 :   NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(TimeEvent)
          92               0 : NS_INTERFACE_MAP_END_INHERITING(nsDOMEvent)
          93                 :
          94                 : NS_IMETHODIMP
          95               0 : nsDOMTimeEvent::GetView(nsIDOMWindow** aView)
          96                 : {
          97               0 :   *aView = mView;
          98               0 :   NS_IF_ADDREF(*aView);
          99               0 :   return NS_OK;
         100                 : }
         101                 :
         102                 : NS_IMETHODIMP
         103               0 : nsDOMTimeEvent::GetDetail(PRInt32* aDetail)
         104                 : {
         105               0 :   *aDetail = mDetail;
         106               0 :   return NS_OK;
         107                 : }
         108                 :
         109                 : NS_IMETHODIMP
         110               0 : nsDOMTimeEvent::InitTimeEvent(const nsAString& aTypeArg,
         111                 :                               nsIDOMWindow* aViewArg,
         112                 :                               PRInt32 aDetailArg)
         113                 : {
         114                 :   nsresult rv = nsDOMEvent::InitEvent(aTypeArg, false /*doesn't bubble*/,
         115               0 :                                                 false /*can't cancel*/);
         116               0 :   NS_ENSURE_SUCCESS(rv, rv);
         117                 :
         118               0 :   mDetail = aDetailArg;
         119               0 :   mView = aViewArg;
         120                 :
         121               0 :   return NS_OK;
         122                 : }
         123                 :
         124               0 : nsresult NS_NewDOMTimeEvent(nsIDOMEvent** aInstancePtrResult,
         125                 :                             nsPresContext* aPresContext,
         126                 :                             nsEvent* aEvent)
         127                 : {
         128               0 :   nsDOMTimeEvent* it = new nsDOMTimeEvent(aPresContext, aEvent);
         129               0 :   return CallQueryInterface(it, aInstancePtrResult);
         130            4392 : }

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