LCOV - code coverage report
Current view: directory - dom/sms/src - SmsRequest.h (source / functions) Found Hit Coverage
Test: app.info Lines: 4 1 25.0 %
Date: 2012-06-02 Functions: 17 1 5.9 %

       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 Mozilla Foundation
      18                 :  * Portions created by the Initial Developer are Copyright (C) 2011
      19                 :  * the Initial Developer. All Rights Reserved.
      20                 :  *
      21                 :  * Contributor(s):
      22                 :  *   Mounir Lamouri <mounir.lamouri@mozilla.com> (Original Author)
      23                 :  *
      24                 :  * Alternatively, the contents of this file may be used under the terms of
      25                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      26                 :  * or 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                 : #ifndef mozilla_dom_sms_SmsRequest_h
      39                 : #define mozilla_dom_sms_SmsRequest_h
      40                 : 
      41                 : #include "nsIDOMSmsRequest.h"
      42                 : #include "nsDOMEventTargetHelper.h"
      43                 : 
      44                 : class nsIDOMMozSmsMessage;
      45                 : class nsIDOMMozSmsCursor;
      46                 : 
      47                 : namespace mozilla {
      48                 : namespace dom {
      49                 : namespace sms {
      50                 : class SmsManager;
      51                 : 
      52                 : class SmsRequest : public nsIDOMMozSmsRequest
      53                 :                  , public nsDOMEventTargetHelper
      54                 : {
      55                 : public:
      56                 :   friend class SmsRequestManager;
      57                 : 
      58                 :   NS_DECL_ISUPPORTS
      59                 :   NS_DECL_NSIDOMMOZSMSREQUEST
      60                 : 
      61               0 :   NS_FORWARD_NSIDOMEVENTTARGET(nsDOMEventTargetHelper::)
      62                 : 
      63            1464 :   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(SmsRequest,
      64                 :                                                          nsDOMEventTargetHelper)
      65                 : 
      66                 :   void Reset();
      67                 : 
      68                 : private:
      69                 :   SmsRequest() MOZ_DELETE;
      70                 : 
      71                 :   SmsRequest(SmsManager* aManager);
      72                 :   ~SmsRequest();
      73                 : 
      74                 :   /**
      75                 :    * Root mResult (jsval) to prevent garbage collection.
      76                 :    */
      77                 :   void RootResult();
      78                 : 
      79                 :   /**
      80                 :    * Unroot mResult (jsval) to allow garbage collection.
      81                 :    */
      82                 :   void UnrootResult();
      83                 : 
      84                 :   /**
      85                 :    * Set the object in a success state with the result being aMessage.
      86                 :    */
      87                 :   void SetSuccess(nsIDOMMozSmsMessage* aMessage);
      88                 : 
      89                 :   /**
      90                 :    * Set the object in a success state with the result being a boolean.
      91                 :    */
      92                 :   void SetSuccess(bool aResult);
      93                 : 
      94                 :   /**
      95                 :    * Set the object in a success state with the result being a SmsCursor.
      96                 :    */
      97                 :   void SetSuccess(nsIDOMMozSmsCursor* aCursor);
      98                 : 
      99                 :   /**
     100                 :    * Set the object in an error state with the error type being aError.
     101                 :    */
     102                 :   void SetError(PRInt32 aError);
     103                 : 
     104                 :   /**
     105                 :    * Set the object in a success state with the result being the nsISupports
     106                 :    * object in parameter.
     107                 :    * @return whether setting the object was a success
     108                 :    */
     109                 :   bool SetSuccessInternal(nsISupports* aObject);
     110                 : 
     111                 :   /**
     112                 :    * Return the internal cursor that is saved when
     113                 :    * SetSuccess(nsIDOMMozSmsCursor*) is used.
     114                 :    * Returns null if this request isn't associated to an cursor.
     115                 :    */
     116                 :   nsIDOMMozSmsCursor* GetCursor();
     117                 : 
     118                 :   jsval     mResult;
     119                 :   bool      mResultRooted;
     120                 :   PRInt32   mError;
     121                 :   bool      mDone;
     122                 :   nsCOMPtr<nsIDOMMozSmsCursor> mCursor;
     123                 : 
     124                 :   NS_DECL_EVENT_HANDLER(success)
     125                 :   NS_DECL_EVENT_HANDLER(error)
     126                 : };
     127                 : 
     128                 : inline nsIDOMMozSmsCursor*
     129               0 : SmsRequest::GetCursor()
     130                 : {
     131               0 :   return mCursor;
     132                 : }
     133                 : 
     134                 : } // namespace sms
     135                 : } // namespace dom
     136                 : } // namespace mozilla
     137                 : 
     138                 : #endif // mozilla_dom_sms_SmsRequest_h

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