accessoryservices/accessoryserver/src/ASYProxy/ASYProxyLoaderTimer.cpp
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/accessoryservices/accessoryserver/src/ASYProxy/ASYProxyLoaderTimer.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,154 @@
+/*
+* Copyright (c) 2002-2004 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:  Timer for controlling asys loading
+*
+*/
+
+
+// INCLUDE FILES
+#include "ASYProxyLoaderTimer.h"
+#include "ASYProxy.h"
+#include "ASYProxyAsyLoader.h"
+
+// EXTERNAL DATA STRUCTURES
+
+// EXTERNAL FUNCTION PROTOTYPES
+
+// CONSTANTS
+const TInt KASYLoadTimeOut = 5000000;
+
+// MACROS
+
+// LOCAL CONSTANTS AND MACROS
+
+// MODULE DATA STRUCTURES
+
+// LOCAL FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// ============================= LOCAL FUNCTIONS ===============================
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::CASYProxyLoaderTimer
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CASYProxyLoaderTimer::CASYProxyLoaderTimer( CASYProxyAsyLoader* aLoader )
+    : CTimer( CActive::EPriorityHigh ),
+      iLoader( aLoader )
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::CASYProxyLoaderTimer()" );
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::CASYProxyLoaderTimer - return void" );
+    }
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CASYProxyLoaderTimer::ConstructL()
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::ConstructL()" );
+
+    CTimer::ConstructL();
+    CActiveScheduler::Add( this );
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::ConstructL - return void" );
+    }
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CASYProxyLoaderTimer* CASYProxyLoaderTimer::NewL( CASYProxyAsyLoader* aLoader )
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::NewL()" );
+
+    CASYProxyLoaderTimer* self = new (ELeave) CASYProxyLoaderTimer( aLoader );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    COM_TRACE_1( "[AccFW:AsyProxy] CASYProxyLoaderTimer::NewL - return 0x%x", self );
+
+    return self;
+    }
+
+// Destructor
+CASYProxyLoaderTimer::~CASYProxyLoaderTimer()
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::~CASYProxyLoaderTimer()" );
+
+    Cancel();
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::~CASYProxyLoaderTimer" );
+    }
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::RunL
+// Notifies ASYProxy that time out in ASY loading came up
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CASYProxyLoaderTimer::RunL()
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::RunL()" );
+
+    iLoader->iAsyProxy->LoadTimeOutL();
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::RunL - return void" );
+    }
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::RunError
+// Returns KErrNone
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CASYProxyLoaderTimer::RunError( TInt aError )
+    {
+    COM_TRACE_1( "[AccFW:AsyProxy] CASYProxyLoaderTimer::RunError(%d)", aError );
+
+     // Avoid Panic in CActiveScheduler
+    aError = KErrNone;
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::RunError - return KErrNone" );
+
+    return aError;
+    }
+
+// -----------------------------------------------------------------------------
+// CASYProxyLoaderTimer::StartTimer
+// Starts timer to control asy loading
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CASYProxyLoaderTimer::StartTimer()
+    {
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::StartTimer()" );
+
+    After( ( TTimeIntervalMicroSeconds32 ) KASYLoadTimeOut );
+
+    COM_TRACE_( "[AccFW:AsyProxy] CASYProxyLoaderTimer::StartTimer - return void" );
+    }
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+// End of File