LCOV - code coverage report
Current view: directory - content/xslt/src/xslt - txXSLTNumber.h (source / functions) Found Hit Coverage
Test: app.info Lines: 4 0 0.0 %
Date: 2012-06-02 Functions: 3 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 TransforMiiX XSLT processor code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * Jonas Sicking.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2002
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Jonas Sicking <sicking@bigfoot.com>
      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                 : #ifndef TRANSFRMX_TXXSLTNUMBER_H
      40                 : #define TRANSFRMX_TXXSLTNUMBER_H
      41                 : 
      42                 : #include "txError.h"
      43                 : #include "txList.h"
      44                 : #include "nsString.h"
      45                 : 
      46                 : class Expr;
      47                 : class txPattern;
      48                 : class txIEvalContext;
      49                 : class txIMatchContext;
      50                 : class txXPathTreeWalker;
      51                 : 
      52                 : class txXSLTNumber {
      53                 : public:
      54                 :     enum LevelType {
      55                 :         eLevelSingle,
      56                 :         eLevelMultiple,
      57                 :         eLevelAny
      58                 :     };
      59                 : 
      60                 :     static nsresult createNumber(Expr* aValueExpr, txPattern* aCountPattern,
      61                 :                                  txPattern* aFromPattern, LevelType aLevel,
      62                 :                                  Expr* aGroupSize, Expr* aGroupSeparator,
      63                 :                                  Expr* aFormat, txIEvalContext* aContext,
      64                 :                                  nsAString& aResult);
      65                 : 
      66                 : private:
      67                 :     static nsresult getValueList(Expr* aValueExpr, txPattern* aCountPattern,
      68                 :                                  txPattern* aFromPattern, LevelType aLevel,
      69                 :                                  txIEvalContext* aContext, txList& aValues,
      70                 :                                  nsAString& aValueString);
      71                 : 
      72                 :     static nsresult getCounters(Expr* aGroupSize, Expr* aGroupSeparator,
      73                 :                                 Expr* aFormat, txIEvalContext* aContext,
      74                 :                                 txList& aCounters, nsAString& aHead,
      75                 :                                 nsAString& aTail);
      76                 : 
      77                 :     /**
      78                 :      * getSiblingCount uses aWalker to walk the siblings of aWalker's current
      79                 :      * position.
      80                 :      *
      81                 :      */
      82                 :     static PRInt32 getSiblingCount(txXPathTreeWalker& aWalker,
      83                 :                                    txPattern* aCountPattern,
      84                 :                                    txIMatchContext* aContext);
      85                 :     
      86                 :     static bool getPrevInDocumentOrder(txXPathTreeWalker& aWalker);
      87                 : 
      88                 :     static bool isAlphaNumeric(PRUnichar ch);
      89                 : };
      90                 : 
      91               0 : class txFormattedCounter {
      92                 : public:
      93               0 :     virtual ~txFormattedCounter()
      94               0 :     {
      95               0 :     }
      96                 :     
      97                 :     virtual void appendNumber(PRInt32 aNumber, nsAString& aDest) = 0;
      98                 : 
      99                 :     static nsresult getCounterFor(const nsAFlatString& aToken, int aGroupSize,
     100                 :                                   const nsAString& aGroupSeparator,
     101                 :                                   txFormattedCounter*& aCounter);
     102                 :     
     103                 :     nsString mSeparator;
     104                 : };
     105                 : 
     106                 : #endif //TRANSFRMX_TXXSLTNUMBER_H

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