LCOV - code coverage report
Current view: directory - dom/plugins/ipc - BrowserStreamParent.h (source / functions) Found Hit Coverage
Test: app.info Lines: 1 0 0.0 %
Date: 2012-06-02 Functions: 1 0 0.0 %

       1                 : /* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
       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 Plugins.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  *   The Mozilla Foundation <http://www.mozilla.org/>.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2009
      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 mozilla_plugins_BrowserStreamParent_h
      39                 : #define mozilla_plugins_BrowserStreamParent_h
      40                 : 
      41                 : #include "mozilla/plugins/PBrowserStreamParent.h"
      42                 : #include "mozilla/plugins/AStream.h"
      43                 : 
      44                 : namespace mozilla {
      45                 : namespace plugins {
      46                 : 
      47                 : class PluginInstanceParent;
      48                 : 
      49                 : class BrowserStreamParent : public PBrowserStreamParent, public AStream
      50                 : {
      51                 :   friend class PluginModuleParent;
      52                 :   friend class PluginInstanceParent;
      53                 : 
      54                 : public:
      55                 :   BrowserStreamParent(PluginInstanceParent* npp,
      56                 :                       NPStream* stream);
      57                 :   virtual ~BrowserStreamParent();
      58                 : 
      59               0 :   NS_OVERRIDE virtual bool IsBrowserStream() { return true; }
      60                 : 
      61                 :   virtual bool AnswerNPN_RequestRead(const IPCByteRanges& ranges,
      62                 :                                      NPError* result);
      63                 : 
      64                 :   virtual bool RecvNPN_DestroyStream(const NPReason& reason);
      65                 : 
      66                 :   virtual bool RecvStreamDestroyed();
      67                 : 
      68                 :   int32_t WriteReady();
      69                 :   int32_t Write(int32_t offset, int32_t len, void* buffer);
      70                 :   void StreamAsFile(const char* fname);
      71                 : 
      72                 :   void NPP_DestroyStream(NPReason reason);
      73                 : 
      74                 : private:
      75                 :   using PBrowserStreamParent::SendNPP_DestroyStream;
      76                 : 
      77                 :   PluginInstanceParent* mNPP;
      78                 :   NPStream* mStream;
      79                 :   nsCOMPtr<nsISupports> mStreamPeer;
      80                 : 
      81                 :   enum {
      82                 :     ALIVE,
      83                 :     DYING,
      84                 :     DELETING
      85                 :   } mState;
      86                 : };
      87                 : 
      88                 : } // namespace plugins
      89                 : } // namespace mozilla
      90                 : 
      91                 : #endif

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