diff -r 2c19c7cf5550 -r c20dd21d1eb4 mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/src/cmtpplaybackevent.cpp
--- a/mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/src/cmtpplaybackevent.cpp	Fri Aug 20 17:43:33 2010 +0800
+++ b/mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/src/cmtpplaybackevent.cpp	Fri Sep 03 18:38:04 2010 +0800
@@ -20,58 +20,70 @@
 
 #include "cmtpplaybackevent.h"
 #include "mtpplaybackcontrolpanic.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "cmtpplaybackeventTraces.h"
+#endif
 
-// Class constants.
-__FLOG_STMT(_LIT8(KComponent,"CMtpPbEvent");)
 
 CMTPPbEventParam* CMTPPbEventParam::NewL(TMTPPbCategory aCategory, const TDesC& aSuid)
     {
+    OstTraceFunctionEntry0( CMTPPBEVENTPARAM_NEWL_ENTRY );
     CMTPPbEventParam* self = new (ELeave) CMTPPbEventParam(aCategory, aSuid);
     CleanupStack::PushL(self);
     self->ConstructL(aCategory, aSuid);
     CleanupStack::Pop(self);
+    OstTraceFunctionExit0( CMTPPBEVENTPARAM_NEWL_EXIT );
     return self;
     }
 
 CMTPPbEventParam* CMTPPbEventParam::NewL(TInt32 aValue)
     {
+    OstTraceFunctionEntry0( DUP1_CMTPPBEVENTPARAM_NEWL_ENTRY );
     CMTPPbEventParam* self = new (ELeave) CMTPPbEventParam(aValue);
     CleanupStack::PushL(self);
     self->ConstructL(aValue);
     CleanupStack::Pop(self);
+    OstTraceFunctionExit0( DUP1_CMTPPBEVENTPARAM_NEWL_EXIT );
     return self;
     }
 
 CMTPPbEventParam* CMTPPbEventParam::NewL(TUint32 aValue)
     {
+    OstTraceFunctionEntry0( DUP2_CMTPPBEVENTPARAM_NEWL_ENTRY );
     CMTPPbEventParam* self = new (ELeave) CMTPPbEventParam(aValue);
     CleanupStack::PushL(self);
     self->ConstructL(aValue);
     CleanupStack::Pop(self);
+    OstTraceFunctionExit0( DUP2_CMTPPBEVENTPARAM_NEWL_EXIT );
     return self;
     }
 
 CMTPPbEventParam::~CMTPPbEventParam()
     {
-    
+    OstTraceFunctionEntry0( CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_ENTRY );
+    OstTraceFunctionExit0( CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_EXIT );
     }
 
 CMTPPbEventParam::CMTPPbEventParam(TMTPPbCategory aCategory, const TDesC& aSuid):
     CMTPPbParamBase(aCategory, aSuid)
     {
-
+    OstTraceFunctionEntry0( DUP1_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_ENTRY );
+    OstTraceFunctionExit0( DUP1_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_EXIT );
     }
 
 CMTPPbEventParam::CMTPPbEventParam(TInt32 aValue):
     CMTPPbParamBase(aValue)
     {
-    
+    OstTraceFunctionEntry0( DUP2_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_ENTRY );
+    OstTraceFunctionExit0( DUP2_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_EXIT );
     }
 
 CMTPPbEventParam::CMTPPbEventParam(TUint32 aValue):
     CMTPPbParamBase(aValue)
     {
-    
+    OstTraceFunctionEntry0( DUP3_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_ENTRY );
+    OstTraceFunctionExit0( DUP3_CMTPPBEVENTPARAM_CMTPPBEVENTPARAM_EXIT );
     }
 
 /**
@@ -79,13 +91,15 @@
 */  
 CMTPPlaybackEvent* CMTPPlaybackEvent::NewL(TMTPPlaybackEvent aEvent, CMTPPbEventParam* aParam)
     {
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_NEWL_ENTRY );
     __ASSERT_DEBUG((aEvent > EPlaybackEventNone && aEvent < EPlaybackEventEnd), Panic(EMTPPBArgumentErr));
-    __ASSERT_ALWAYS((aEvent > EPlaybackEventNone && aEvent < EPlaybackEventEnd), User::Leave(KErrArgument));
+    __ASSERT_ALWAYS_OST((aEvent > EPlaybackEventNone && aEvent < EPlaybackEventEnd), OstTrace0( TRACE_ERROR, CMTPPLAYBACKEVENT_NEWL, "Error argument" ), User::Leave(KErrArgument));
     
     CMTPPlaybackEvent* self = new (ELeave) CMTPPlaybackEvent(aEvent, aParam);
     CleanupStack::PushL(self);
     self->ConstructL();
     CleanupStack::Pop(self);
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_NEWL_EXIT );
     return self;
     }
 
@@ -94,10 +108,9 @@
 */    
 CMTPPlaybackEvent::~CMTPPlaybackEvent()
     {    
-    __FLOG(_L8("~CMTPPlaybackEvent - Entry"));
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_CMTPPLAYBACKEVENT_ENTRY );
     delete iParam;
-    __FLOG(_L8("~CMTPPlaybackEvent - Exit"));
-    __FLOG_CLOSE;
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_CMTPPLAYBACKEVENT_EXIT );
     }
 
 /**
@@ -107,6 +120,8 @@
                                      CMTPPbEventParam* aParam):
     iPbEvent(aEvent),iParam(aParam)
     {    
+    OstTraceFunctionEntry0( DUP1_CMTPPLAYBACKEVENT_CMTPPLAYBACKEVENT_ENTRY );
+    OstTraceFunctionExit0( DUP1_CMTPPLAYBACKEVENT_CMTPPLAYBACKEVENT_EXIT );
     }
     
 /**
@@ -114,27 +129,33 @@
 */        
 void CMTPPlaybackEvent::ConstructL()
     {
-    __FLOG_OPEN(KMTPSubsystem, KComponent);
-    __FLOG(_L8("CMTPPlaybackEvent: ConstructL - Entry")); 
-    __FLOG(_L8("CMTPPlaybackEvent: ConstructL - Exit")); 
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_CONSTRUCTL_ENTRY );
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_CONSTRUCTL_EXIT );
     }
 
 void CMTPPlaybackEvent::SetParam(CMTPPbEventParam* aParam)
     {
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_SETPARAM_ENTRY );
     delete iParam;
     iParam = aParam;
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_SETPARAM_EXIT );
     }
 
 TMTPPlaybackEvent CMTPPlaybackEvent::PlaybackEvent()
     {
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_PLAYBACKEVENT_ENTRY );
     __ASSERT_DEBUG((iPbEvent > EPlaybackEventNone && iPbEvent < EPlaybackEventEnd), Panic(EMTPPBArgumentErr));
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_PLAYBACKEVENT_EXIT );
     return iPbEvent;
     }
 
 const CMTPPbEventParam& CMTPPlaybackEvent::ParamL()
     {
+    OstTraceFunctionEntry0( CMTPPLAYBACKEVENT_PARAML_ENTRY );
     __ASSERT_DEBUG((iParam != NULL), Panic(EMTPPBDataNullErr));
-    __ASSERT_ALWAYS((iParam != NULL), User::Leave(KErrArgument));
+    __ASSERT_ALWAYS_OST((iParam != NULL), OstTrace0( TRACE_ERROR, CINTERNETCONNECTIONHANDLER_CONSTRUCTL, "Error argument" ), User::Leave(KErrArgument));
 
+		
+    OstTraceFunctionExit0( CMTPPLAYBACKEVENT_PARAML_EXIT );
     return *iParam;
     }