LCOV - code coverage report
Current view: directory - xpcom/reflect/xptcall/src - xptcall.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 26 24 92.3 %
Date: 2012-06-02 Functions: 5 5 100.0 %

       1                 : /* -*- Mode: C; tab-width: 8; 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 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                 : /* entry point wrappers. */
      39                 : 
      40                 : #include "xptcprivate.h"
      41                 : #include "xptiprivate.h"
      42                 : 
      43                 : NS_IMETHODIMP
      44         1192760 : nsXPTCStubBase::QueryInterface(REFNSIID aIID,
      45                 :                                void **aInstancePtr)
      46                 : {
      47         1192760 :     if (aIID.Equals(mEntry->IID())) {
      48          436239 :         NS_ADDREF_THIS();
      49          436239 :         *aInstancePtr = static_cast<nsISupports*>(this);
      50          436239 :         return NS_OK;
      51                 :     }
      52                 : 
      53          756521 :     return mOuter->QueryInterface(aIID, aInstancePtr);
      54                 : }
      55                 : 
      56                 : NS_IMETHODIMP_(nsrefcnt)
      57          637605 : nsXPTCStubBase::AddRef()
      58                 : {
      59          637605 :     return mOuter->AddRef();
      60                 : }
      61                 : 
      62                 : NS_IMETHODIMP_(nsrefcnt)
      63         1122847 : nsXPTCStubBase::Release()
      64                 : {
      65         1122847 :     return mOuter->Release();
      66                 : }
      67                 : 
      68                 : EXPORT_XPCOM_API(nsresult)
      69          106804 : NS_GetXPTCallStub(REFNSIID aIID, nsIXPTCProxy* aOuter,
      70                 :                   nsISomeInterface* *aResult)
      71                 : {
      72          106804 :     NS_ENSURE_ARG(aOuter && aResult);
      73                 : 
      74                 :     xptiInterfaceInfoManager *iim =
      75          106804 :         xptiInterfaceInfoManager::GetSingleton();
      76          106804 :     NS_ENSURE_TRUE(iim, NS_ERROR_NOT_INITIALIZED);
      77                 : 
      78          106804 :     xptiInterfaceEntry *iie = iim->GetInterfaceEntryForIID(&aIID);
      79          106804 :     if (!iie || !iie->EnsureResolved() || iie->GetBuiltinClassFlag())
      80               0 :         return NS_ERROR_FAILURE;
      81                 : 
      82          106804 :     nsXPTCStubBase* newbase = new nsXPTCStubBase(aOuter, iie);
      83          106804 :     if (!newbase)
      84               0 :         return NS_ERROR_OUT_OF_MEMORY;
      85                 : 
      86          106804 :     *aResult = newbase;
      87          106804 :     return NS_OK;
      88                 : }
      89                 : 
      90                 : EXPORT_XPCOM_API(void)
      91          106521 : NS_DestroyXPTCallStub(nsISomeInterface* aStub)
      92                 : {
      93          106521 :     nsXPTCStubBase* stub = static_cast<nsXPTCStubBase*>(aStub);
      94          106521 :     delete(stub);
      95          106521 : }

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