diff -r 000000000000 -r dd21522fd290 webengine/wmlengine/src/wml/include/nw_evlog_api.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/wmlengine/src/wml/include/nw_evlog_api.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Event log API interface.
+*
+*/
+
+
+#ifndef NW_EVLOG_API_H
+#define NW_EVLOG_API_H
+
+/*
+** Includes
+*/
+#include <stdarg.h>
+#include "urlloader_urlresponse.h"
+#include "BrsrStatusCodes.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Type Declarations
+*/
+typedef struct NW_EvLogApi_s NW_EvLogApi_t;
+
+struct NW_EvLogApi_s {
+  /* Log new context event (affects global vars only). */
+  TBrowserStatusCode (*logVariableContextNew)(void);
+  /* Log clearing the history stack event (right now affect WML history stack
+     only). */
+  TBrowserStatusCode (*logHistoryStackClear)(void);
+  /* Log pushing an entry onto the history stack event. */
+  TBrowserStatusCode (*logHistoryPush)(NW_Ucs2* url);
+  /* Log poping an entry onto the history stack event. */
+  TBrowserStatusCode (*logHistoryPop)(void);
+  /* Log history back event. */
+  TBrowserStatusCode (*logHistoryBack)(void);
+  /* Log history forward event. */
+  TBrowserStatusCode (*logHistoryForward)(void);
+  /* Log setting variable event. */
+  TBrowserStatusCode (*logSetVar)(NW_Ucs2* name, NW_Ucs2* value);
+  /* Log cache add. */
+  TBrowserStatusCode (*logCacheAdd)(NW_Ucs2* url);
+  /* Log cache remove. */
+  TBrowserStatusCode (*logCacheRemove)(NW_Ucs2* url);
+  /* Log cache clear */
+  TBrowserStatusCode (*logCacheClear)(void);
+};
+
+typedef enum {
+  NW_EvLog_INVALID,
+  NW_EvLog_FIRST,
+  NW_EvLog_CONTENT_REQUEST = NW_EvLog_FIRST,
+  NW_EvLog_CONTENT_RECEIVED,
+  NW_EvLog_VARIABLE_CONTEXT_NEW,
+  NW_EvLog_HISTORY_STACK_CLEAR,
+  NW_EvLog_HISTORY_PUSH,
+  NW_EvLog_HISTORY_POP,
+  NW_EvLog_HISTORY_BACK,
+  NW_EvLog_HISTORY_FORWARD,
+  NW_EvLog_SET_VAR,
+  NW_EvLog_CACHE_ADD,
+  NW_EvLog_CACHE_REMOVE,
+  NW_EvLog_CACHE_CLEAR,
+  NW_EvLog_LAST = NW_EvLog_CACHE_CLEAR
+} NW_EvLog_Index_t;
+
+/*
+** Global Function Declarations
+*/
+
+void NW_EvLog_Log( const NW_EvLogApi_t* evLogApi, NW_EvLog_Index_t index, ...);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif  /* NW_EVLOG_API_H */