1 /*

     2 * Copyright (c) 2006 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 the License "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:  Handle special load events such as network connection, deal with non-http or non-html requests

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef BRCTLSPECIALLOADOBSERVERIMPL_H

    21 #define BRCTLSPECIALLOADOBSERVERIMPL_H

    22 

    23 //  INCLUDES

    24 #include <BrCtlSpecialLoadObserver.h>

    25 

    26 /**

    27 *  This observer handles special load events such as network connection, deal with non-http(s) or non-html requests

    28 *

    29 *  @lib BrowserEngine.lib

    30 *  @since 2.8

    31 */

    32 //NONSHARABLE_CLASS(CBrCtlSpecialLoadObserver) : public CBase, public MBrCtlSpecialLoadObserver

    33 class CBrCtlSpecialLoadObserver : public CBase, public MBrCtlSpecialLoadObserver

    34     {

    35     public: // From MBrCtlSpecialLoadObserver

    36         /**

    37         * Request to create a network connection.

    38         * @since 2.8

    39         * @param aConnectionPtr A pointer to the new connection. If NULL, the proxy filter will automatically create a network connection

    40         * @param aSockSvrHandle A handle to the socket server.

    41         * @param aNewConn A flag if a new connection was created. If the connection is not new, proxy filter optimization will not read the proxy again from CommsBd

    42         * @param aBearerType The bearer type of the new connection

    43         * @return void

    44         */

    45         virtual void NetworkConnectionNeededL(TInt* /*aConnectionPtr*/,

    46                                               TInt* /*aSockSvrHandle*/,

    47                                               TBool* /*aNewConn*/,

    48                                               TApBearerType* /*aBearerType*/) {}

    49 

    50         /**

    51         * Request the host applicaion to handle non-http request.

    52         * @since 2.8

    53         * @param aUrl The non-http(s) or file URL

    54         * @param aParamList Parameters to pass to the host application. Contain referer header. It could be NULL

    55         * @return ETrue is handled by the host application. EFlase if not

    56         */

    57         virtual TBool HandleRequestL(RArray<TUint>* /*aTypeArray*/, CDesCArrayFlat* /*aDesArray*/) {return EFalse;}

    58 

    59         /**

    60         * Request the host applicaion to handle downloads

    61         * @since 2.8

    62         * @param aTypeArray array of download parameter types

    63         * @param aDesArray array of values associated with the types in the type array

    64         * @return ETrue is handled by the host application. EFlase if not

    65         */

    66         virtual TBool HandleDownloadL(RArray<TUint>* /*aTypeArray*/,

    67 						CDesCArrayFlat* /*aDesArray*/) {return EFalse;}

    68     };

    69 

    70 #endif      // BRCTLSPECIALLOADOBSERVERIMPL_H

    71             

    72 // End of File