diff -r f966699dea19 -r ff572dfe6d86 taskswitcher/contextengine/tsfswpreviewprovider/inc/tspreviewobserver.h
--- a/taskswitcher/contextengine/tsfswpreviewprovider/inc/tspreviewobserver.h	Fri Feb 19 22:42:37 2010 +0200
+++ b/taskswitcher/contextengine/tsfswpreviewprovider/inc/tspreviewobserver.h	Fri Mar 12 15:41:49 2010 +0200
@@ -51,7 +51,17 @@
      *
      * @param aWgId Window group id of the application.
      */         
-    virtual void HandleFswPpApplicationUnregistered( TInt aWgId ) = 0;    
+    virtual void HandleFswPpApplicationUnregistered( TInt aWgId ) = 0;
+    
+    /**
+     * Called when screenshot for the application needs rotation. Client should
+     * rotate bitmap for the given aWgId by 90 degrees, otherwise it will be
+     * displayed incorrectly.
+     * 
+     * @param aWgId Window group id of the application
+     * @param aClockwise marks direction of the rotation (ETrue - clockwise, EFalse - counter clockwise)
+     */
+    virtual void HandleFswPpApplicationBitmapRotation( TInt aWgId, TBool aClockwise ) = 0;
     };
 
 #endif // TSPREVIEWOBSERVER_H