LCOV - code coverage report
Current view: directory - content/xslt/src/xpath - txBooleanResult.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 17 4 23.5 %
Date: 2012-06-02 Functions: 6 1 16.7 %

       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                 : /*
      40                 :  * Boolean Expression result
      41                 : */
      42                 : 
      43                 : #include "txExprResult.h"
      44                 : 
      45                 : /**
      46                 :  * Creates a new BooleanResult with the value of the given bool parameter
      47                 :  * @param boolean the bool to use for initialization of this BooleanResult's value
      48                 : **/
      49               4 : BooleanResult::BooleanResult(bool boolean)
      50               4 :     : txAExprResult(nsnull)
      51                 : {
      52               4 :     this->value = boolean;
      53               4 : } //-- BooleanResult
      54                 : 
      55                 : /*
      56                 :  * Virtual Methods from ExprResult
      57                 : */
      58                 : 
      59               0 : short BooleanResult::getResultType() {
      60               0 :     return txAExprResult::BOOLEAN;
      61                 : } //-- getResultType
      62                 : 
      63                 : void
      64               0 : BooleanResult::stringValue(nsString& aResult)
      65                 : {
      66               0 :     if (value) {
      67               0 :         aResult.AppendLiteral("true");
      68                 :     }
      69                 :     else {
      70               0 :         aResult.AppendLiteral("false");
      71                 :     }
      72               0 : }
      73                 : 
      74                 : const nsString*
      75               0 : BooleanResult::stringValuePointer()
      76                 : {
      77                 :     // In theory we could set strings containing "true" and "false" somewhere,
      78                 :     // but most stylesheets never get the stringvalue of a bool so that won't
      79                 :     // really buy us anything.
      80               0 :     return nsnull;
      81                 : }
      82                 : 
      83               0 : bool BooleanResult::booleanValue() {
      84               0 :    return this->value;
      85                 : } //-- toBoolean
      86                 : 
      87               0 : double BooleanResult::numberValue() {
      88               0 :     return ( value ) ? 1.0 : 0.0;
      89                 : } //-- toNumber

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