/*
* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#ifndef __DUMMY_LDD_H__
#define __DUMMY_LDD_H__
static const TInt KDummyConfigDescSize = 9;
/******
* NOTE: This dummy implementation of RDevUsbcClient is actually a C-class!!!!!!
*/
class RDevUsbcClient
{
public:
// functions needed by charging plugin
inline TInt GetConfigurationDescriptor(TDes8& aConfigurationDescriptor);
inline TInt SetConfigurationDescriptor(const TDesC8& aConfigurationDescriptor);
inline TInt GetConfigurationDescriptorSize(TInt& aSize);
inline void ReEnumerate(TRequestStatus& aStatus);
inline void ReEnumerateCancel();
// used to initialise config desc.
inline void Initialise();
private:
TBuf8<KDummyConfigDescSize> iConfigDesc;
};
inline TInt RDevUsbcClient::GetConfigurationDescriptor(TDes8& aConfigurationDescriptor)
{
// 8th byte is bMaxPower
aConfigurationDescriptor.Copy(iConfigDesc);
return KErrNone;
}
inline TInt RDevUsbcClient::SetConfigurationDescriptor(const TDesC8& aConfigurationDescriptor)
{
// 8th byte is bMaxPower
iConfigDesc[8] = aConfigurationDescriptor[8];
return KErrNone;
}
inline TInt RDevUsbcClient::GetConfigurationDescriptorSize(TInt& aSize)
{
aSize = KDummyConfigDescSize;
return KErrNone;
}
inline void RDevUsbcClient::ReEnumerate(TRequestStatus& aStatus)
{
// just complete "synchronously". The plugin takes no notice of when this completes
// so we don't need to fake it ever failing
TRequestStatus* status = &aStatus;
User::RequestComplete(status, KErrNone);
}
inline void RDevUsbcClient::ReEnumerateCancel()
{
// nothing to do, as ReEnumerate always completes "synchronously".
}
inline void RDevUsbcClient::Initialise()
{
iConfigDesc.FillZ(KDummyConfigDescSize);
// 8th byte is bMaxPower
iConfigDesc[8] = 0;
}
#endif // __DUMMY_LDD_H__