1 mdptx.h

     1 // Copyright (c) 1997-2009 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Data generator for data transmission, used by URL Handler when transmitting data

    15 // 

    16 //

    17 

    18 #if !defined(__MDPTX_H__)

    19 #define __MDPTX_H__

    20 

    21 #include <e32base.h>

    22 

    23 /**	

    24 	@publishedAll

    25 	@released

    26 */

    27 class MDataProviderTransmissionData

    28 	{

    29 public:

    30 	// This should return the data that the url handler should transmit.

    31 	// This call will be repeated until datasize amounts of data has been

    32 	// transmitted

    33 	virtual const TDesC8& DataL()=0;

    34 

    35 	// Returns the size of the amount of data that needs to be transmitted.

    36 	virtual TInt DataSize()=0;

    37 

    38 	// This returns the name of the data, this will depend on the type of

    39 	// data transmission,

    40 	virtual const TDesC& DataNameL()=0;

    41 

    42 	// This should return the refering url or NULL;

    43 	virtual const TDesC& RefererUrlL()=0;

    44 	

    45 	// This returns the accepted charset.

    46 	virtual const TDesC& AcceptedCharsetL()=0;

    47 

    48 	// This returns the accepted mimetype

    49 	virtual const TDesC& AcceptedMimetypes()=0;

    50 

    51 private:

    52 	//	Reserved for future expansion

    53 	IMPORT_C virtual void MDataProviderTransmissionData_Reserved1()=0;

    54 	};

    55 

    56 #endif    // __MDPTX_H__