LCOV - code coverage report
Current view: directory - content/xslt/src/xpath - txNodeTypeTest.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 34 4 11.8 %
Date: 2012-06-02 Functions: 5 1 20.0 %

       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 TransforMiiX XSLT processor code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * The MITRE Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1999
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Keith Visco <kvisco@ziplink.net> (Original Author)
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      27                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      28                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      29                 :  * of those above. If you wish to allow use of your version of this file only
      30                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      31                 :  * use your version of this file under the terms of the MPL, indicate your
      32                 :  * decision by deleting the provisions above and replace them with the notice
      33                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      34                 :  * the provisions above, a recipient may use your version of this file under
      35                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      36                 :  *
      37                 :  * ***** END LICENSE BLOCK ***** */
      38                 : 
      39                 : #include "txExpr.h"
      40                 : #include "nsIAtom.h"
      41                 : #include "txIXPathContext.h"
      42                 : #include "txXPathTreeWalker.h"
      43                 : 
      44              42 : bool txNodeTypeTest::matches(const txXPathNode& aNode,
      45                 :                                txIMatchContext* aContext)
      46                 : {
      47              42 :     switch (mNodeType) {
      48                 :         case COMMENT_TYPE:
      49                 :         {
      50               0 :             return txXPathNodeUtils::isComment(aNode);
      51                 :         }
      52                 :         case TEXT_TYPE:
      53                 :         {
      54               0 :             return txXPathNodeUtils::isText(aNode) &&
      55               0 :                    !aContext->isStripSpaceAllowed(aNode);
      56                 :         }
      57                 :         case PI_TYPE:
      58                 :         {
      59               0 :             return txXPathNodeUtils::isProcessingInstruction(aNode) &&
      60               0 :                    (!mNodeName ||
      61               0 :                     txXPathNodeUtils::localNameEquals(aNode, mNodeName));
      62                 :         }
      63                 :         case NODE_TYPE:
      64                 :         {
      65              42 :             return !txXPathNodeUtils::isText(aNode) ||
      66              42 :                    !aContext->isStripSpaceAllowed(aNode);
      67                 :         }
      68                 :     }
      69                 :     return true;
      70                 : }
      71                 : 
      72                 : txNodeTest::NodeTestType
      73               0 : txNodeTypeTest::getType()
      74                 : {
      75               0 :     return NODETYPE_TEST;
      76                 : }
      77                 : 
      78                 : /*
      79                 :  * Returns the default priority of this txNodeTest
      80                 :  */
      81               0 : double txNodeTypeTest::getDefaultPriority()
      82                 : {
      83               0 :     return mNodeName ? 0 : -0.5;
      84                 : }
      85                 : 
      86                 : bool
      87               0 : txNodeTypeTest::isSensitiveTo(Expr::ContextSensitivity aContext)
      88                 : {
      89               0 :     return !!(aContext & Expr::NODE_CONTEXT);
      90                 : }
      91                 : 
      92                 : #ifdef TX_TO_STRING
      93                 : void
      94               0 : txNodeTypeTest::toString(nsAString& aDest)
      95                 : {
      96               0 :     switch (mNodeType) {
      97                 :         case COMMENT_TYPE:
      98               0 :             aDest.Append(NS_LITERAL_STRING("comment()"));
      99               0 :             break;
     100                 :         case TEXT_TYPE:
     101               0 :             aDest.Append(NS_LITERAL_STRING("text()"));
     102               0 :             break;
     103                 :         case PI_TYPE:
     104               0 :             aDest.AppendLiteral("processing-instruction(");
     105               0 :             if (mNodeName) {
     106               0 :                 nsAutoString str;
     107               0 :                 mNodeName->ToString(str);
     108               0 :                 aDest.Append(PRUnichar('\''));
     109               0 :                 aDest.Append(str);
     110               0 :                 aDest.Append(PRUnichar('\''));
     111                 :             }
     112               0 :             aDest.Append(PRUnichar(')'));
     113               0 :             break;
     114                 :         case NODE_TYPE:
     115               0 :             aDest.Append(NS_LITERAL_STRING("node()"));
     116               0 :             break;
     117                 :     }
     118               0 : }
     119                 : #endif

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