LCOV - code coverage report
Current view: directory - netwerk/base/src - nsLoadGroup.h (source / functions) Found Hit Coverage
Test: app.info Lines: 1 1 100.0 %
Date: 2012-06-02 Functions: 2 2 100.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       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                 :  * Netscape Communications Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1998
      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                 : #ifndef nsLoadGroup_h__
      39                 : #define nsLoadGroup_h__
      40                 : 
      41                 : #include "nsILoadGroup.h"
      42                 : #include "nsIChannel.h"
      43                 : #include "nsIStreamListener.h"
      44                 : #include "nsAgg.h"
      45                 : #include "nsCOMPtr.h"
      46                 : #include "nsWeakPtr.h"
      47                 : #include "nsWeakReference.h"
      48                 : #include "nsIInterfaceRequestor.h"
      49                 : #include "nsIInterfaceRequestorUtils.h"
      50                 : #include "nsISupportsPriority.h"
      51                 : #include "nsITimedChannel.h"
      52                 : #include "pldhash.h"
      53                 : #include "mozilla/TimeStamp.h"
      54                 : 
      55                 : class  nsISupportsArray;
      56                 : 
      57                 : class nsLoadGroup : public nsILoadGroup,
      58                 :                     public nsISupportsPriority,
      59                 :                     public nsSupportsWeakReference
      60                 : {
      61                 : public:
      62            2816 :     NS_DECL_AGGREGATED
      63                 :     
      64                 :     ////////////////////////////////////////////////////////////////////////////
      65                 :     // nsIRequest methods:
      66                 :     NS_DECL_NSIREQUEST
      67                 : 
      68                 :     ////////////////////////////////////////////////////////////////////////////
      69                 :     // nsILoadGroup methods:
      70                 :     NS_DECL_NSILOADGROUP
      71                 : 
      72                 :     ////////////////////////////////////////////////////////////////////////////
      73                 :     // nsISupportsPriority methods:
      74                 :     NS_DECL_NSISUPPORTSPRIORITY
      75                 : 
      76                 :     ////////////////////////////////////////////////////////////////////////////
      77                 :     // nsLoadGroup methods:
      78                 : 
      79                 :     nsLoadGroup(nsISupports* outer);
      80                 : 
      81                 :     nsresult Init();
      82                 : 
      83                 : protected:
      84                 :     virtual ~nsLoadGroup();
      85                 : 
      86                 :     nsresult MergeLoadFlags(nsIRequest *aRequest, nsLoadFlags& flags);
      87                 : 
      88                 : private:
      89                 :     void TelemetryReport();
      90                 :     void TelemetryReportChannel(nsITimedChannel *timedChannel,
      91                 :                                 bool defaultRequest);
      92                 : 
      93                 : protected:
      94                 :     PRUint32                        mForegroundCount;
      95                 :     PRUint32                        mLoadFlags;
      96                 : 
      97                 :     nsCOMPtr<nsILoadGroup>          mLoadGroup; // load groups can contain load groups
      98                 :     nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
      99                 : 
     100                 :     nsCOMPtr<nsIRequest>            mDefaultLoadRequest;
     101                 :     PLDHashTable                    mRequests;
     102                 : 
     103                 :     nsWeakPtr                       mObserver;
     104                 :     
     105                 :     nsresult                        mStatus;
     106                 :     PRInt32                         mPriority;
     107                 :     bool                            mIsCanceling;
     108                 : 
     109                 :     /* Telemetry */
     110                 :     mozilla::TimeStamp              mDefaultRequestCreationTime;
     111                 :     bool                            mDefaultLoadIsTimed;
     112                 :     PRUint32                        mTimedRequests;
     113                 :     PRUint32                        mCachedRequests;
     114                 : };
     115                 : 
     116                 : #endif // nsLoadGroup_h__

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