1 /*

     2 * Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *     Avkon uiklaf system font and system font array interfaces

    16 *     

    17 *

    18 */

    19 

    20 

    21 #ifndef AKNSYSTEMFONT_H

    22 #define AKNSYSTEMFONT_H

    23 

    24 #include <s32std.h>

    25 

    26 class CAknLayoutFont;

    27 class CFont;

    28 

    29 /**

    30 * Avkon specific class that enables matching of font by Uid

    31 * 

    32 * This class has some peculiarities. It is the class which is forward declared in uiklaf as CLaySystemFont

    33 * and used in C++ Templates in Uiklaf Interfaces. This is used as its "real" name. 

    34 * 

    35 * The class name CAknSystemFont is for Avkon identification. Clients should use "CAknSystemFont"

    36 * 

    37 * @since Series 60 3.0

    38 * @internal

    39 */

    40 

    41 NONSHARABLE_CLASS(CLafSystemFont) : public CBase

    42     {

    43 public:

    44     /**

    45     * Create new system font array object fron an ID and the Avkon layout

    46     * font obtained from the UID

    47     * 

    48     * @param aUid   Uid that will uniquely match for this font

    49     * @param aFont  Avkon layout font to package up. The new object takes ownership.

    50     */

    51     IMPORT_C static CLafSystemFont* NewL(TUid aUid, CAknLayoutFont* aFont);

    52     

    53     /**

    54     * CBase-derived destructor

    55     */

    56     ~CLafSystemFont();

    57     

    58     /**

    59     * Access the font part of the object.

    60     *

    61     * @return the CFont contained in the object

    62     */

    63     IMPORT_C CFont* Font() const;

    64     

    65     /**

    66     * Access the Uid that is uniquely assigned to this font.

    67     *

    68     * @return the Uid that the system font was constructed with

    69     */

    70     IMPORT_C TUid Uid() const;

    71     

    72 private:   

    73     CLafSystemFont(TUid aUid, CAknLayoutFont* aFont); // Takes ownership of the CAknLayoutFont

    74     TUid iUid;

    75     CAknLayoutFont* iFont;

    76     };

    77 

    78 /**

    79 * Use of this class as CAknSystemFont is encouraged by the means of this typedef.

    80 */

    81 typedef CLafSystemFont CAknSystemFont;

    82 

    83 #endif // AKNSYSTEMFONT_H