epoc32/include/animationdataprovider.h
branchSymbian2
changeset 3 e1b950c65cb4
parent 2 2fe1408b6811
child 4 837f303aceeb
     1.1 --- a/epoc32/include/animationdataprovider.h	Tue Mar 16 16:12:26 2010 +0000
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,66 +0,0 @@
     1.4 -// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 -// All rights reserved.
     1.6 -// This component and the accompanying materials are made available
     1.7 -// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
     1.8 -// which accompanies this distribution, and is available
     1.9 -// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.10 -//
    1.11 -// Initial Contributors:
    1.12 -// Nokia Corporation - initial contribution.
    1.13 -//
    1.14 -// Contributors:
    1.15 -//
    1.16 -// Description:
    1.17 -//
    1.18 -
    1.19 -#ifndef __ANIMATIONDATAPROVIDER_H__
    1.20 -#define __ANIMATIONDATAPROVIDER_H__
    1.21 -
    1.22 -#include <e32std.h>
    1.23 -#include <animationframe.h>
    1.24 -
    1.25 -class MAnimationDataProviderObserver;
    1.26 -
    1.27 -_LIT8(KUndefinedAnimationDataType, "undefined");
    1.28 -
    1.29 -/**
    1.30 -Pure virtual base class for data providers.
    1.31 -
    1.32 -A data provider takes an animation specification (such as a file), converts
    1.33 -it (if needed) into a format recognised by an animator (such as CAnimationFrame
    1.34 -objects), and passes it to the animator, via the medium of an animation.
    1.35 -
    1.36 -Most animation types take a data provider as an argument during contruction.
    1.37 -For more detailed usage instructions, refer to the documentation of the derived
    1.38 -classes.
    1.39 -
    1.40 -@see CAnimation
    1.41 -@see MAnimationDataProviderObserver
    1.42 -@publishedAll
    1.43 -@released
    1.44 -*/
    1.45 -class CAnimationDataProvider : public CBase
    1.46 -	{
    1.47 -public:
    1.48 -    IMPORT_C void SetObserver(MAnimationDataProviderObserver* aObserver);
    1.49 -    /** Called from the animation when it is ready to begin receiving data. */
    1.50 -    virtual void StartL() = 0;
    1.51 -    /** Called from the animation to obtain the type of data to expect.
    1.52 -    @return An 8 bit identifier string*/
    1.53 -    virtual TPtrC8 DataType() = 0;
    1.54 -protected:
    1.55 -	IMPORT_C CAnimationDataProvider();
    1.56 -	IMPORT_C virtual void CAnimationDataProvider_Reserved1();
    1.57 -	IMPORT_C virtual void CAnimationDataProvider_Reserved2();
    1.58 -
    1.59 -    IMPORT_C void SendEventL(TInt aEvent);
    1.60 -    IMPORT_C void SendEventL(TInt aEvent, TInt aData);
    1.61 -    IMPORT_C void SendEventL(TInt aEvent, TAny* aData, TInt aDataSize);
    1.62 -protected: 
    1.63 -	/** Reserved for future use */
    1.64 -	TInt iCAnimationDataProvider_Reserved;
    1.65 -	/** The destination to send data to. Usually an animation class. */
    1.66 -	MAnimationDataProviderObserver* iObserver;
    1.67 -	};
    1.68 -
    1.69 -#endif // __ANIMATIONDATAPROVIDER_H__