LCOV - code coverage report
Current view: directory - content/events/src - nsDOMCompositionEvent.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 36 0 0.0 %
Date: 2012-06-02 Functions: 10 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* vim: set ts=2 et sw=2 tw=80: */
       3                 : /* ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is mozilla.org code.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * Mozilla Foundation.
      20                 :  * Portions created by the Initial Developer are Copyright (C) 2011
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *   Masayuki Nakano <masayuki@d-toybox.com>
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : #include "nsDOMCompositionEvent.h"
      41                 : #include "nsDOMClassInfoID.h"
      42                 : 
      43               0 : nsDOMCompositionEvent::nsDOMCompositionEvent(nsPresContext* aPresContext,
      44                 :                                              nsCompositionEvent* aEvent)
      45                 :   : nsDOMUIEvent(aPresContext, aEvent ? aEvent :
      46               0 :                  new nsCompositionEvent(false, 0, nsnull))
      47                 : {
      48               0 :   NS_ASSERTION(mEvent->eventStructType == NS_COMPOSITION_EVENT,
      49                 :                "event type mismatch");
      50                 : 
      51               0 :   if (aEvent) {
      52               0 :     mEventIsInternal = false;
      53                 :   } else {
      54               0 :     mEventIsInternal = true;
      55               0 :     mEvent->time = PR_Now();
      56                 : 
      57                 :     // XXX compositionstart is cancelable in draft of DOM3 Events.
      58                 :     //     However, it doesn't make sence for us, we cannot cancel composition
      59                 :     //     when we sends compositionstart event.
      60               0 :     mEvent->flags |= NS_EVENT_FLAG_CANT_CANCEL;
      61                 :   }
      62                 : 
      63               0 :   mData = static_cast<nsCompositionEvent*>(mEvent)->data;
      64                 :   // TODO: Native event should have locale information.
      65               0 : }
      66                 : 
      67               0 : nsDOMCompositionEvent::~nsDOMCompositionEvent()
      68                 : {
      69               0 :   if (mEventIsInternal) {
      70               0 :     delete static_cast<nsCompositionEvent*>(mEvent);
      71               0 :     mEvent = nsnull;
      72                 :   }
      73               0 : }
      74                 : 
      75               0 : NS_IMPL_ADDREF_INHERITED(nsDOMCompositionEvent, nsDOMUIEvent)
      76               0 : NS_IMPL_RELEASE_INHERITED(nsDOMCompositionEvent, nsDOMUIEvent)
      77                 : 
      78                 : DOMCI_DATA(CompositionEvent, nsDOMCompositionEvent)
      79                 : 
      80               0 : NS_INTERFACE_MAP_BEGIN(nsDOMCompositionEvent)
      81               0 :   NS_INTERFACE_MAP_ENTRY(nsIDOMCompositionEvent)
      82               0 :   NS_DOM_INTERFACE_MAP_ENTRY_CLASSINFO(CompositionEvent)
      83               0 : NS_INTERFACE_MAP_END_INHERITING(nsDOMUIEvent)
      84                 : 
      85                 : NS_IMETHODIMP
      86               0 : nsDOMCompositionEvent::GetData(nsAString& aData)
      87                 : {
      88               0 :   aData = mData;
      89               0 :   return NS_OK;
      90                 : }
      91                 : 
      92                 : NS_IMETHODIMP
      93               0 : nsDOMCompositionEvent::GetLocale(nsAString& aLocale)
      94                 : {
      95               0 :   aLocale = mLocale;
      96               0 :   return NS_OK;
      97                 : }
      98                 : 
      99                 : NS_IMETHODIMP
     100               0 : nsDOMCompositionEvent::InitCompositionEvent(const nsAString& aType,
     101                 :                                             bool aCanBubble,
     102                 :                                             bool aCancelable,
     103                 :                                             nsIDOMWindow* aView,
     104                 :                                             const nsAString& aData,
     105                 :                                             const nsAString& aLocale)
     106                 : {
     107                 :   nsresult rv =
     108               0 :     nsDOMUIEvent::InitUIEvent(aType, aCanBubble, aCancelable, aView, 0);
     109               0 :   NS_ENSURE_SUCCESS(rv, rv);
     110                 : 
     111               0 :   mData = aData;
     112               0 :   mLocale = aLocale;
     113               0 :   return NS_OK;
     114                 : }
     115                 : 
     116                 : nsresult
     117               0 : NS_NewDOMCompositionEvent(nsIDOMEvent** aInstancePtrResult,
     118                 :                           nsPresContext* aPresContext,
     119                 :                           nsCompositionEvent *aEvent)
     120                 : {
     121                 :   nsDOMCompositionEvent* event =
     122               0 :     new nsDOMCompositionEvent(aPresContext, aEvent);
     123               0 :   return CallQueryInterface(event, aInstancePtrResult);
     124                 : }

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