LCOV - code coverage report
Current view: directory - content/xul/templates/src - nsXULTemplateResultStorage.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 55 0 0.0 %
Date: 2012-06-02 Functions: 14 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 4; 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 Neil Deakin
      18                 :  * Portions created by the Initial Developer are Copyright (C) 2005
      19                 :  * the Initial Developer. All Rights Reserved.
      20                 :  *
      21                 :  * Contributor(s):
      22                 :  *     Laurent Jouanneau <laurent.jouanneau@disruptive-innovations.com>
      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                 : #include "nsIServiceManager.h"
      39                 : #include "nsRDFCID.h"
      40                 : #include "nsIRDFService.h"
      41                 : #include "nsString.h"
      42                 : #include "nsXULTemplateResultStorage.h"
      43                 : 
      44                 : static NS_DEFINE_CID(kRDFServiceCID, NS_RDFSERVICE_CID);
      45                 : 
      46               0 : NS_IMPL_ISUPPORTS1(nsXULTemplateResultStorage, nsIXULTemplateResult)
      47                 : 
      48               0 : nsXULTemplateResultStorage::nsXULTemplateResultStorage(nsXULTemplateResultSetStorage* aResultSet)
      49                 : {
      50               0 :     nsCOMPtr<nsIRDFService> rdfService = do_GetService(kRDFServiceCID);
      51               0 :     rdfService->GetAnonymousResource(getter_AddRefs(mNode));
      52               0 :     mResultSet = aResultSet;
      53               0 :     if (aResultSet) {
      54               0 :         mResultSet->FillColumnValues(mValues);
      55                 :     }
      56               0 : }
      57                 : 
      58                 : NS_IMETHODIMP
      59               0 : nsXULTemplateResultStorage::GetIsContainer(bool* aIsContainer)
      60                 : {
      61               0 :     *aIsContainer = false;
      62               0 :     return NS_OK;
      63                 : }
      64                 : 
      65                 : NS_IMETHODIMP
      66               0 : nsXULTemplateResultStorage::GetIsEmpty(bool* aIsEmpty)
      67                 : {
      68               0 :     *aIsEmpty = true;
      69               0 :     return NS_OK;
      70                 : }
      71                 : 
      72                 : NS_IMETHODIMP
      73               0 : nsXULTemplateResultStorage::GetMayProcessChildren(bool* aMayProcessChildren)
      74                 : {
      75               0 :     *aMayProcessChildren = false;
      76               0 :     return NS_OK;
      77                 : }
      78                 : 
      79                 : NS_IMETHODIMP
      80               0 : nsXULTemplateResultStorage::GetId(nsAString& aId)
      81                 : {
      82               0 :     const char* uri = nsnull;
      83               0 :     mNode->GetValueConst(&uri);
      84                 : 
      85               0 :     aId.Assign(NS_ConvertUTF8toUTF16(uri));
      86                 : 
      87               0 :     return NS_OK;
      88                 : }
      89                 : 
      90                 : NS_IMETHODIMP
      91               0 : nsXULTemplateResultStorage::GetResource(nsIRDFResource** aResource)
      92                 : {
      93               0 :     *aResource = mNode;
      94               0 :     NS_IF_ADDREF(*aResource);
      95               0 :     return NS_OK;
      96                 : }
      97                 : 
      98                 : NS_IMETHODIMP
      99               0 : nsXULTemplateResultStorage::GetType(nsAString& aType)
     100                 : {
     101               0 :     aType.Truncate();
     102               0 :     return NS_OK;
     103                 : }
     104                 : 
     105                 : 
     106                 : NS_IMETHODIMP
     107               0 : nsXULTemplateResultStorage::GetBindingFor(nsIAtom* aVar, nsAString& aValue)
     108                 : {
     109               0 :     NS_ENSURE_ARG_POINTER(aVar);
     110                 : 
     111               0 :     aValue.Truncate();
     112               0 :     if (!mResultSet) {
     113               0 :         return NS_OK;
     114                 :     }
     115                 : 
     116               0 :     PRInt32 idx = mResultSet->GetColumnIndex(aVar);
     117               0 :     if (idx < 0) {
     118               0 :         return NS_OK;
     119                 :     }
     120                 : 
     121               0 :     nsIVariant * value = mValues[idx];
     122               0 :     if (value) {
     123               0 :         value->GetAsAString(aValue);
     124                 :     }
     125               0 :     return NS_OK;
     126                 : }
     127                 : 
     128                 : NS_IMETHODIMP
     129               0 : nsXULTemplateResultStorage::GetBindingObjectFor(nsIAtom* aVar, nsISupports** aValue)
     130                 : {
     131               0 :     NS_ENSURE_ARG_POINTER(aVar);
     132                 : 
     133               0 :     if (mResultSet) {
     134               0 :         PRInt32 idx = mResultSet->GetColumnIndex(aVar);
     135               0 :         if (idx >= 0) {
     136               0 :             *aValue = mValues[idx];
     137               0 :             NS_IF_ADDREF(*aValue);
     138               0 :             return NS_OK;
     139                 :         }
     140                 :     }
     141               0 :     *aValue = nsnull;
     142               0 :     return NS_OK;
     143                 : }
     144                 : 
     145                 : NS_IMETHODIMP
     146               0 : nsXULTemplateResultStorage::RuleMatched(nsISupports* aQuery, nsIDOMNode* aRuleNode)
     147                 : {
     148               0 :     return NS_OK;
     149                 : }
     150                 : 
     151                 : NS_IMETHODIMP
     152               0 : nsXULTemplateResultStorage::HasBeenRemoved()
     153                 : {
     154               0 :     return NS_OK;
     155                 : }

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