LCOV - code coverage report
Current view: directory - content/xbl/src - nsXBLProtoImplMember.h (source / functions) Found Hit Coverage
Test: app.info Lines: 32 0 0.0 %
Date: 2012-06-02 Functions: 12 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       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 Communicator client 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                 :  *   David Hyatt <hyatt@netscape.com> (Original Author)
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      27                 :  * or 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 nsXBLProtoImplMember_h__
      40                 : #define nsXBLProtoImplMember_h__
      41                 : 
      42                 : #include "nsIAtom.h"
      43                 : #include "nsString.h"
      44                 : #include "jsapi.h"
      45                 : #include "nsIContent.h"
      46                 : #include "nsString.h"
      47                 : #include "nsIJSRuntimeService.h"
      48                 : #include "nsIServiceManager.h"
      49                 : #include "nsReadableUtils.h"
      50                 : #include "nsContentUtils.h"
      51                 : #include "nsCycleCollectionParticipant.h"
      52                 : 
      53                 : class nsIScriptContext;
      54                 : struct JSRuntime;
      55                 : class nsIJSRuntimeService;
      56                 : 
      57                 : struct nsXBLTextWithLineNumber
      58                 : {
      59                 :   PRUnichar* mText;
      60                 :   PRUint32 mLineNumber;
      61                 : 
      62               0 :   nsXBLTextWithLineNumber() :
      63                 :     mText(nsnull),
      64               0 :     mLineNumber(0)
      65                 :   {
      66               0 :     MOZ_COUNT_CTOR(nsXBLTextWithLineNumber);
      67               0 :   }
      68                 : 
      69               0 :   ~nsXBLTextWithLineNumber() {
      70               0 :     MOZ_COUNT_DTOR(nsXBLTextWithLineNumber);
      71               0 :     if (mText) {
      72               0 :       nsMemory::Free(mText);
      73                 :     }
      74               0 :   }
      75                 : 
      76               0 :   void AppendText(const nsAString& aText) {
      77               0 :     if (mText) {
      78               0 :       PRUnichar* temp = mText;
      79               0 :       mText = ToNewUnicode(nsDependentString(temp) + aText);
      80               0 :       nsMemory::Free(temp);
      81                 :     } else {
      82               0 :       mText = ToNewUnicode(aText);
      83                 :     }
      84               0 :   }
      85                 : 
      86               0 :   PRUnichar* GetText() {
      87               0 :     return mText;
      88                 :   }
      89                 : 
      90               0 :   void SetLineNumber(PRUint32 aLineNumber) {
      91               0 :     mLineNumber = aLineNumber;
      92               0 :   }
      93                 : 
      94               0 :   PRUint32 GetLineNumber() {
      95               0 :     return mLineNumber;
      96                 :   }
      97                 : };
      98                 : 
      99                 : class nsXBLProtoImplMember
     100                 : {
     101                 : public:
     102               0 :   nsXBLProtoImplMember(const PRUnichar* aName) :mNext(nsnull) { mName = ToNewUnicode(nsDependentString(aName)); }
     103               0 :   virtual ~nsXBLProtoImplMember() {
     104               0 :     nsMemory::Free(mName);
     105               0 :     NS_CONTENT_DELETE_LIST_MEMBER(nsXBLProtoImplMember, this, mNext);
     106               0 :   }
     107                 : 
     108               0 :   nsXBLProtoImplMember* GetNext() { return mNext; }
     109               0 :   void SetNext(nsXBLProtoImplMember* aNext) { mNext = aNext; }
     110                 : 
     111                 :   virtual nsresult InstallMember(nsIScriptContext* aContext,
     112                 :                                  nsIContent* aBoundElement, 
     113                 :                                  void* aScriptObject,
     114                 :                                  void* aTargetClassObject,
     115                 :                                  const nsCString& aClassStr) = 0;
     116                 :   virtual nsresult CompileMember(nsIScriptContext* aContext,
     117                 :                                  const nsCString& aClassStr,
     118                 :                                  JSObject* aClassObject) = 0;
     119                 : 
     120                 :   virtual void Trace(TraceCallback aCallback, void *aClosure) const = 0;
     121                 : 
     122               0 :   virtual nsresult Write(nsIScriptContext* aContext,
     123                 :                          nsIObjectOutputStream* aStream)
     124                 :   {
     125               0 :     return NS_OK;
     126                 :   }
     127                 : 
     128                 : protected:
     129                 :   nsXBLProtoImplMember* mNext;  // The members of an implementation are chained.
     130                 :   PRUnichar* mName;               // The name of the field, method, or property.
     131                 : };
     132                 : 
     133                 : #endif // nsXBLProtoImplMember_h__

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