1 /*

     2 * Copyright (c) 2009 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 "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: 

    15 *

    16 */

    17 

    18 #include <ecom/ecom.h>

    19 #include <ecom/implementationproxy.h>

    20 #include <oommonitorplugin.h>

    21 #include "AknIconSrvClient.h"

    22 #include "akniconconfig.h"

    23 

    24 class CAknIconOomMonitorPlugin : public COomMonitorPlugin

    25 	{

    26 public:

    27 	CAknIconOomMonitorPlugin();

    28 	~CAknIconOomMonitorPlugin();

    29 	void ConstructL();

    30 		

    31 public:

    32 	void FreeRam();

    33 	void MemoryGood();

    34 	};

    35 

    36 

    37 CAknIconOomMonitorPlugin::CAknIconOomMonitorPlugin()

    38 	{

    39 	}

    40 	

    41 CAknIconOomMonitorPlugin::~CAknIconOomMonitorPlugin()

    42 	{

    43 	RAknIconSrvClient::Disconnect();

    44 	}

    45 	

    46 void CAknIconOomMonitorPlugin::ConstructL()

    47 	{

    48 	COomMonitorPlugin::ConstructL();

    49 	User::LeaveIfError( RAknIconSrvClient::Connect() );

    50 	}

    51 	

    52 void CAknIconOomMonitorPlugin::FreeRam()

    53 	{

    54 	// disable the AknIcon cache and free all cached icons

    55 	AknIconConfig::EnableAknIconSrvCache( EFalse );

    56 	}

    57 	

    58 void CAknIconOomMonitorPlugin::MemoryGood()

    59 	{

    60 	// Re-enable AknIcon icon caching

    61 	AknIconConfig::EnableAknIconSrvCache( ETrue );

    62 	}

    63 

    64 

    65 TAny* CreatePlugin()

    66 	{

    67 	CAknIconOomMonitorPlugin* plugin = new(ELeave) CAknIconOomMonitorPlugin;

    68 	CleanupStack::PushL(plugin);

    69 	plugin->ConstructL();

    70 	CleanupStack::Pop(plugin);

    71 	return plugin;

    72 	}

    73 

    74 const TImplementationProxy ImplementationTable[] =

    75 	{

    76 	{{0x10281fe6}, ::CreatePlugin}

    77 	};

    78 

    79 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)

    80 	{

    81 	aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy) ;

    82 	return ImplementationTable;

    83 	}