diff -r 7259cf1302ad -r 169364e7e4b4 hti/HtiServicePlugins/HtiEchoServicePlugin/src/HtiEchoServicePlugin.cpp --- a/hti/HtiServicePlugins/HtiEchoServicePlugin/src/HtiEchoServicePlugin.cpp Tue Jul 06 16:05:13 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,127 +0,0 @@ -/* -* Copyright (c) 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: HtiEchoServicePlugin implementation -* -*/ - - -// INCLUDE FILES -#include "HtiEchoServicePlugin.h" -#include -#include - -// CONSTANTS -const static TUid KEchoServiceUid = { 0x1020DEBF }; - -// MACROS - -// LOCAL CONSTANTS AND MACROS - -// MODULE DATA STRUCTURES - -// LOCAL FUNCTION PROTOTYPES - -// FORWARD DECLARATIONS - -// ============================ MEMBER FUNCTIONS =============================== - -// Create instance of concrete ECOM interface implementation -CHtiEchoServicePlugin* CHtiEchoServicePlugin::NewL() - { - CHtiEchoServicePlugin* self = new (ELeave) CHtiEchoServicePlugin; - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop(); - return self; - } - -// Constructor -CHtiEchoServicePlugin::CHtiEchoServicePlugin(): - iReply( NULL ) - { - } - -CHtiEchoServicePlugin::~CHtiEchoServicePlugin() - { - HTI_LOG_TEXT( "CHtiEchoServicePlugin destroy" ); - delete iReply; - } - -// Second phase construction. -void CHtiEchoServicePlugin::ConstructL() - { - HTI_LOG_TEXT( "CHtiEchoServicePlugin::ConstructL" ); - } - -void CHtiEchoServicePlugin::ProcessMessageL( const TDesC8& aMessage, - THtiMessagePriority /*aPriority*/ ) - { - HTI_LOG_FUNC_IN( "CHtiEchoServicePlugin::ProcessMessage" ); - HTI_LOG_FORMAT( "Msg len: %d", aMessage.Length() ); - - if ( iReply ) - { - HTI_LOG_TEXT( "sending previous echo, reject request" ); - return; - } - - //make copy of the message and send it back - iReply = HBufC8::NewL( aMessage.Length() ); - iReply->Des().Copy( aMessage ); - - if ( iDispatcher->DispatchOutgoingMessage( iReply, KEchoServiceUid ) - == KErrNoMemory ) - { - HTI_LOG_TEXT( "KErrNoMemory" ); - iDispatcher->AddMemoryObserver( this ); - } - else - { - iReply = NULL; - } - HTI_LOG_FUNC_OUT( "CHtiEchoServicePlugin::ProcessMessage" ); - } - -void CHtiEchoServicePlugin::NotifyMemoryChange( TInt aAvailableMemory ) - { - - if ( iReply ) - { - if ( aAvailableMemory >= iReply->Size() ) - { - TInt err = iDispatcher->DispatchOutgoingMessage( iReply, - KEchoServiceUid ); - - if ( err == KErrNone ) - { - iReply = NULL; - iDispatcher->RemoveMemoryObserver( this ); - } - else if ( err != KErrNoMemory ) //some other error - { - delete iReply; - iReply = NULL; - iDispatcher->RemoveMemoryObserver( this ); - } - } - } - else - { - //some error, should not be called - iDispatcher->RemoveMemoryObserver( this ); - } - } - - -// End of File