1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 

    17 

    18 /**

    19  @file

    20  @internalComponent

    21  @released

    22 */

    23 

    24 #ifndef XMLENGNODECTXTNAMESPACERESOLVER_H

    25 #define XMLENGNODECTXTNAMESPACERESOLVER_H

    26 

    27 #include <xml/dom/xmlengnamespaceresolver.h>

    28 #include <xml/dom/xmlengelement.h>

    29 

    30 /**

    31  * Implementation of namespace resolver for XPath

    32  *

    33  */

    34 class CXmlEngNodeContextNamespaceResolver: public CBase, public MXmlEngNamespaceResolver

    35 {

    36 public:

    37 	/**

    38 	 * Constructor

    39 	 *

    40 	 * @param aContextNode Node in which looking for namespace starts

    41 	 */

    42     IMPORT_C CXmlEngNodeContextNamespaceResolver(const TXmlEngNode& aContextNode);

    43 

    44 	/**

    45 	 * Destructor

    46 	 *

    47 	 */

    48     IMPORT_C ~CXmlEngNodeContextNamespaceResolver();

    49 	

    50 	/**

    51      * Searches the prefix that is bound to the given aNamespaceUri and

    52      * applicable in the scope of this TXmlEngNode.

    53      *

    54      * @param aNamespaceUri Namespace Uri that should be found

    55      * @return A sought prefix or NULL if not found or aNamespaceUri is the default namespace

    56      */

    57     IMPORT_C TPtrC8 LookupPrefixL(const TDesC8& aNamespaceUri) const;

    58 

    59 	/**

    60      * Searches the namespace URI that is bound to the given prefix.

    61      *

    62      * @param aPrefix Namespace prefix that should be found

    63      * @return A sought URI or NULL if the prefix is not bound

    64      */

    65     IMPORT_C TPtrC8 LookupNamespaceUriL(const TDesC8& aPrefix) const;

    66     /** @} **/

    67 private:

    68 	/** Namespace resolver context */

    69     TXmlEngElement iContextElement;

    70 };   

    71 

    72 #endif /* XMLENGNODECTXTNAMESPACERESOLVER_H */