LCOV - code coverage report
Current view: directory - content/events/src - nsDOMSimpleGestureEvent.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 41 0 0.0 %
Date: 2012-06-02 Functions: 10 0 0.0 %

       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 mozilla.org code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * Thomas K. Dyas <tdyas@zecador.org>.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2008
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      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 "nsDOMSimpleGestureEvent.h"
      39                 : #include "nsGUIEvent.h"
      40                 : #include "nsContentUtils.h"
      41                 : 
      42                 : 
      43               0 : nsDOMSimpleGestureEvent::nsDOMSimpleGestureEvent(nsPresContext* aPresContext, nsSimpleGestureEvent* aEvent)
      44               0 :   : nsDOMMouseEvent(aPresContext, aEvent ? aEvent : new nsSimpleGestureEvent(false, 0, nsnull, 0, 0.0))
      45                 : {
      46               0 :   NS_ASSERTION(mEvent->eventStructType == NS_SIMPLE_GESTURE_EVENT, "event type mismatch");
      47                 : 
      48               0 :   if (aEvent) {
      49               0 :     mEventIsInternal = false;
      50                 :   } else {
      51               0 :     mEventIsInternal = true;
      52               0 :     mEvent->time = PR_Now();
      53               0 :     mEvent->refPoint.x = mEvent->refPoint.y = 0;
      54               0 :     static_cast<nsMouseEvent*>(mEvent)->inputSource = nsIDOMMouseEvent::MOZ_SOURCE_UNKNOWN;
      55                 :   }
      56               0 : }
      57                 : 
      58               0 : nsDOMSimpleGestureEvent::~nsDOMSimpleGestureEvent()
      59                 : {
      60               0 :   if (mEventIsInternal) {
      61               0 :     delete static_cast<nsSimpleGestureEvent*>(mEvent);
      62               0 :     mEvent = nsnull;
      63                 :   }
      64               0 : }
      65                 : 
      66               0 : NS_IMPL_ADDREF_INHERITED(nsDOMSimpleGestureEvent, nsDOMUIEvent)
      67               0 : NS_IMPL_RELEASE_INHERITED(nsDOMSimpleGestureEvent, nsDOMUIEvent)
      68                 : 
      69                 : DOMCI_DATA(SimpleGestureEvent, nsDOMSimpleGestureEvent)
      70                 : 
      71               0 : NS_INTERFACE_MAP_BEGIN(nsDOMSimpleGestureEvent)
      72               0 :   NS_INTERFACE_MAP_ENTRY(nsIDOMSimpleGestureEvent)
      73               0 :   NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(SimpleGestureEvent)
      74               0 : NS_INTERFACE_MAP_END_INHERITING(nsDOMMouseEvent)
      75                 : 
      76                 : /* readonly attribute unsigned long direction; */
      77                 : NS_IMETHODIMP
      78               0 : nsDOMSimpleGestureEvent::GetDirection(PRUint32 *aDirection)
      79                 : {
      80               0 :   NS_ENSURE_ARG_POINTER(aDirection);
      81               0 :   *aDirection = static_cast<nsSimpleGestureEvent*>(mEvent)->direction;
      82               0 :   return NS_OK;
      83                 : }
      84                 : 
      85                 : /* readonly attribute float delta; */
      86                 : NS_IMETHODIMP
      87               0 : nsDOMSimpleGestureEvent::GetDelta(PRFloat64 *aDelta)
      88                 : {
      89               0 :   NS_ENSURE_ARG_POINTER(aDelta);
      90               0 :   *aDelta = static_cast<nsSimpleGestureEvent*>(mEvent)->delta;
      91               0 :   return NS_OK;
      92                 : }
      93                 : 
      94                 : NS_IMETHODIMP
      95               0 : nsDOMSimpleGestureEvent::InitSimpleGestureEvent(const nsAString& aTypeArg,
      96                 :                                                 bool aCanBubbleArg,
      97                 :                                                 bool aCancelableArg,
      98                 :                                                 nsIDOMWindow* aViewArg,
      99                 :                                                 PRInt32 aDetailArg,
     100                 :                                                 PRInt32 aScreenX, 
     101                 :                                                 PRInt32 aScreenY,
     102                 :                                                 PRInt32 aClientX,
     103                 :                                                 PRInt32 aClientY,
     104                 :                                                 bool aCtrlKeyArg,
     105                 :                                                 bool aAltKeyArg,
     106                 :                                                 bool aShiftKeyArg,
     107                 :                                                 bool aMetaKeyArg,
     108                 :                                                 PRUint16 aButton,
     109                 :                                                 nsIDOMEventTarget* aRelatedTarget,
     110                 :                                                 PRUint32 aDirectionArg,
     111                 :                                                 PRFloat64 aDeltaArg)
     112                 : {
     113                 :   nsresult rv = nsDOMMouseEvent::InitMouseEvent(aTypeArg,
     114                 :                                                 aCanBubbleArg,
     115                 :                                                 aCancelableArg,
     116                 :                                                 aViewArg,
     117                 :                                                 aDetailArg,
     118                 :                                                 aScreenX, 
     119                 :                                                 aScreenY,
     120                 :                                                 aClientX,
     121                 :                                                 aClientY,
     122                 :                                                 aCtrlKeyArg,
     123                 :                                                 aAltKeyArg,
     124                 :                                                 aShiftKeyArg,
     125                 :                                                 aMetaKeyArg,
     126                 :                                                 aButton,
     127               0 :                                                 aRelatedTarget);
     128               0 :   NS_ENSURE_SUCCESS(rv, rv);
     129                 : 
     130               0 :   nsSimpleGestureEvent* simpleGestureEvent = static_cast<nsSimpleGestureEvent*>(mEvent);
     131               0 :   simpleGestureEvent->direction = aDirectionArg;
     132               0 :   simpleGestureEvent->delta = aDeltaArg;
     133                 : 
     134               0 :   return NS_OK;
     135                 : }
     136                 : 
     137               0 : nsresult NS_NewDOMSimpleGestureEvent(nsIDOMEvent** aInstancePtrResult,
     138                 :                                      nsPresContext* aPresContext,
     139                 :                                      nsSimpleGestureEvent *aEvent)
     140                 : {
     141               0 :   nsDOMSimpleGestureEvent *it = new nsDOMSimpleGestureEvent(aPresContext, aEvent);
     142               0 :   if (nsnull == it) {
     143               0 :     return NS_ERROR_OUT_OF_MEMORY;
     144                 :   }
     145               0 :   return CallQueryInterface(it, aInstancePtrResult);
     146                 : }

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