author | William Roberts <williamr@symbian.org> |
Wed, 31 Mar 2010 12:33:34 +0100 | |
branch | Symbian3 |
changeset 4 | 837f303aceeb |
parent 2 | 2fe1408b6811 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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/** |
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@file |
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@publishedAll |
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@released |
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*/ |
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|
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#ifndef __TCTFINDTOKENTYPESBYINTERFACEANDATTRIBUTE_H__ |
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#define __TCTFINDTOKENTYPESBYINTERFACEANDATTRIBUTE_H__ |
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|
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#include <ct/mcttokentypefilter.h> |
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struct TCTTokenTypeAttribute; |
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|
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|
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/** |
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* A filter that returns only those token types that match the required set of |
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* interfaces and attributes. |
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* |
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* On construction, an array containing the required interfaces and an array |
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* of required attributes/values is passed in. |
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* |
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* Token types will be matched if every interface in the supplied array is supported |
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* by the token type, and every attribute is defined and has the same value. |
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* |
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* @since v7.0 |
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*/ |
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class TCTFindTokenTypesByInterfaceAndAttribute : public MCTTokenTypeFilter |
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{ |
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public: |
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/** |
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* Constructor. |
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* |
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* @param aInterfaces An array of Uids corresponding to the interfaces that the |
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* token type must support. |
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* @param aAttributes An array of the attributes and values that must be defined |
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* for the token type. |
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*/ |
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IMPORT_C TCTFindTokenTypesByInterfaceAndAttribute(const TArray<TUid> aInterfaces, |
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const TArray<TCTTokenTypeAttribute> aAttributes); |
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|
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/** |
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* Tests whether all the interfaces and attributes associated with the filter |
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* are supported by the token type. |
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* |
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* @param aTokenType The token type to be tested. |
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* @return ETrue if all the interfaces and attributes associated with the |
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* filter are supported by the token type; EFalse, otherwise. |
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*/ |
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virtual TBool Accept(const CCTTokenTypeInfo& aTokenType) const; |
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|
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private: |
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const TArray<TUid> iInterfaces; |
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const TArray<TCTTokenTypeAttribute> iAttributes; |
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}; |
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#endif // __TCTFINDTOKENTYPESBYINTERFACEANDATTRIBUTE_H__ |