diff -r aecbbf00d063 -r d48ab3b357f1 classicui_plat/extended_sounds_api/tsrc/src/testplatextsound.cpp
--- a/classicui_plat/extended_sounds_api/tsrc/src/testplatextsound.cpp	Tue Aug 31 15:28:30 2010 +0300
+++ b/classicui_plat/extended_sounds_api/tsrc/src/testplatextsound.cpp	Wed Sep 01 12:16:19 2010 +0100
@@ -19,6 +19,7 @@
 // INCLUDE FILES
 #include <stiftestinterface.h>
 #include <settingserverclient.h>
+#include <screensaverinternalpskeys.h>
 #include <e32property.h>
 
 #include "testplatextsound.h"
@@ -99,6 +100,8 @@
                           EFalse );
     
     SendTestClassVersion();
+    
+    TurnOffScreenSaver();
     }
 
 // -----------------------------------------------------------------------------
@@ -150,4 +153,31 @@
     {
     return ( CScriptBase* ) CTestPlatExtSound::NewL( aTestModuleIf );
     }
+
+// -----------------------------------------------------------------------------
+// Turn off ScreenSaver
+// -----------------------------------------------------------------------------
+//
+void CTestPlatExtSound::TurnOffScreenSaver()
+    {
+    TInt err1 = RProperty::Get( KPSUidScreenSaver, KScreenSaverAllowScreenSaver, 
+        iOldScreenSaverProperty );
+    TInt err2 = RProperty::Set( KPSUidScreenSaver, KScreenSaverAllowScreenSaver, 
+        KScreenSaverAllowScreenSaver );    
+    RDebug::Printf( "screensaver property=%d err1=%d err2=%d\n", 
+        iOldScreenSaverProperty, err1, err2 );
+    }
+
+// -----------------------------------------------------------------------------
+// Restore ScreenSaver
+// -----------------------------------------------------------------------------
+//
+void CTestPlatExtSound::RestoreScreenSaver()
+    {
+    RProperty::Set( KPSUidScreenSaver, KScreenSaverAllowScreenSaver, 
+        iOldScreenSaverProperty );
+    User::ResetInactivityTime();
+    }
+
+
 //  End of File