--- a/taskswitcher/contextengine/hgfswserver/client/src/hgfswclientimpl.cpp	Fri Jan 22 09:35:14 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,232 +0,0 @@
-/*
- * ===========================================================================
- *  Name        : hgfswclientimpl.cpp
- *  Part of     : Huriganes / Fast Swap Server
- *  Description : Client API, private implementation
- *  Version     : %version: sa1spcx1#10 %
- *
- *  Copyright © 2008 Nokia Corporation.
- *  This material, including documentation and any related 
- *  computer programs, is protected by copyright controlled by 
- *  Nokia Corporation. All rights are reserved. Copying, 
- *  including reproducing, storing, adapting or translating, any 
- *  or all of this material requires the prior written consent of 
- *  Nokia Corporation. This material also contains confidential 
- *  information which may not be disclosed to others without the 
- *  prior written consent of Nokia Corporation.
- * ===========================================================================
- */
-
-#include "hgfswclientimpl.h"
-#include "hgfswclientobserver.h"
-#include "hgfswcommon.h"
-#include <s32mem.h>
-
-#include "clientlogging.h"
-
-static TInt StartServer()
-    {
-    RProcess server;
-    const TUidType uid( KNullUid, KNullUid, KHgFswServerUid );
-    TInt err = server.Create( KHgFswServerImg, KNullDesC, uid );
-    if ( err != KErrNone )
-        {
-        return err;
-        }
-    TRequestStatus stat;
-    server.Rendezvous( stat );
-    if ( stat != KRequestPending )
-        {
-        server.Kill( 0 );
-        }
-    else
-        {
-        server.Resume();
-        }
-    User::WaitForRequest( stat );
-    err = server.ExitType() == EExitPanic ? KErrGeneral : stat.Int();
-    server.Close();
-    return err;
-    }
-
-TInt CHgFswClientImpl::RHgFswClient::Connect()
-    {
-    const TInt KAsyncMessageSlots = 4;
-    const TInt KMaxRetry = 4;
-    
-    TInt retry = KMaxRetry;
-    for ( ; ; )
-        {
-        TInt err = CreateSession( KHgFswServerName, TVersion( 0, 0, 0 ), KAsyncMessageSlots );
-        if ( err != KErrNotFound && err != KErrServerTerminated )
-            {
-            return err;
-            }
-        if ( !--retry )
-            {
-            return err;
-            }
-        err = StartServer();
-        if ( err != KErrNone && err != KErrAlreadyExists )
-            {
-            return err;
-            }
-        }
-    }
-
-void CHgFswClientImpl::RHgFswClient::Subscribe( TRequestStatus& aStatus )
-    {
-    SendReceive( EHgFswSubscribe, aStatus );
-    }
-    
-void CHgFswClientImpl::RHgFswClient::CancelSubscribe()
-    {
-    SendReceive( EHgFswCancel );
-    }
-
-void CHgFswClientImpl::RHgFswClient::GetContentL( RHgFswArray& aDst )
-    {
-    HGLOG_CONTEXT( GetContentL, HGLOG_LOCAL );
-    HGLOG_IN();
-
-    for ( ; ; )
-        {
-        TPckgBuf<TInt> bufSize;
-        User::LeaveIfError( SendReceive( EHgFswGetBufferSize,
-            TIpcArgs( &bufSize ) ) );
-        HBufC8* buf = HBufC8::NewLC( bufSize() );
-        TPtr8 p( buf->Des() );
-        TInt err = SendReceive( EHgFswGetBuffer,
-            TIpcArgs( &p, bufSize() ) );
-        if ( err == KErrNone )
-            {
-            RDesReadStream strm( p );
-            CleanupClosePushL( strm );
-            CHgFswEntry::InternalizeArrayL( strm, aDst );
-            CleanupStack::PopAndDestroy( &strm );
-            }
-        else if ( err != KErrArgument )
-            {
-            User::Leave( err );
-            }
-        CleanupStack::PopAndDestroy( buf );
-        if ( err == KErrNone )
-            {
-            break;
-            }
-        // If result was KErrArgument then the size received from GetBufferSize is
-        // not valid anymore so restart the whole procedure.
-        }
-
-    HGLOG_OUT();
-    }
-
-void CHgFswClientImpl::RHgFswClient::CloseApp( TInt aWgId )
-    {
-    SendReceive( EHgFswCloseApp, TIpcArgs( aWgId ) );
-    }
-
-void CHgFswClientImpl::RHgFswClient::SwitchToApp( TInt aWgId )
-    {
-    SendReceive( EHgFswSwitchToApp, TIpcArgs( aWgId ) );
-    }
-
-TUid CHgFswClientImpl::RHgFswClient::ForegroundAppUid( TInt aType )
-    {
-    TUid result = KNullUid;
-    TPckgBuf<TInt> uidBuf;
-    if ( SendReceive( EHgFswForegroundAppUid,
-            TIpcArgs( &uidBuf, &aType ) ) == KErrNone )
-        {
-        result = TUid::Uid( uidBuf() );
-        }
-    return result;
-    }
-
-CHgFswClientImpl* CHgFswClientImpl::NewL()
-    {
-    CHgFswClientImpl* self = NewLC();
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-CHgFswClientImpl* CHgFswClientImpl::NewLC()
-    {
-    CHgFswClientImpl* self = new ( ELeave ) CHgFswClientImpl;
-    CleanupStack::PushL( self );
-    self->ConstructL();
-    return self;
-    }
-
-CHgFswClientImpl::CHgFswClientImpl()
-        : CActive( CActive::EPriorityStandard )
-    {
-    CActiveScheduler::Add( this );
-    }
-
-CHgFswClientImpl::~CHgFswClientImpl()
-    {
-    Cancel();
-    iClient.Close();
-    }
-
-void CHgFswClientImpl::ConstructL()
-    {
-    User::LeaveIfError( iClient.Connect() );
-    }
-
-void CHgFswClientImpl::GetContentL( RHgFswArray& aDst )
-    {
-    iClient.GetContentL( aDst );
-    }
-
-void CHgFswClientImpl::Subscribe( MHgFswObserver& aObserver )
-    {
-    Cancel();
-    iObserver = &aObserver;
-    iClient.Subscribe( iStatus );
-    SetActive();
-    }
-    
-void CHgFswClientImpl::CancelSubscribe()
-    {
-    Cancel();
-    }
-
-void CHgFswClientImpl::CloseApp( TInt aWgId )
-    {
-    iClient.CloseApp( aWgId );
-    }
-    
-void CHgFswClientImpl::SwitchToApp( TInt aWgId )
-    {
-    iClient.SwitchToApp( aWgId );
-    }
-
-TUid CHgFswClientImpl::ForegroundAppUid( TInt aType )
-    {
-    return iClient.ForegroundAppUid( aType );
-    }
-
-void CHgFswClientImpl::RunL()
-    {
-    HGLOG_CONTEXT( RunL, HGLOG_LOCAL );
-    HGLOG1_IN( "%d", iStatus.Int() );
-
-    if ( iStatus == KErrNone && iObserver )
-        {
-        iClient.Subscribe( iStatus );
-        SetActive();
-        iObserver->HandleFswContentChanged();
-        }
-
-    HGLOG_OUT();
-    }
-    
-void CHgFswClientImpl::DoCancel()
-    {
-    iClient.CancelSubscribe();
-    }
-
-
-// end of file