diff -r 80ef3a206772 -r 48780e181b38 Symbian3/SDK/Source/GUID-4D92E302-3145-4453-AFA1-F5C5BDF933F9.dita --- a/Symbian3/SDK/Source/GUID-4D92E302-3145-4453-AFA1-F5C5BDF933F9.dita Fri Jul 16 17:23:46 2010 +0100 +++ b/Symbian3/SDK/Source/GUID-4D92E302-3145-4453-AFA1-F5C5BDF933F9.dita Tue Jul 20 12:00:49 2010 +0100 @@ -97,10 +97,19 @@ CWsScreenDevice::SetPalette(), CWsScreenDevice::PaletteAttributes(), and CWsScreenDevice::GetPalette(). -These APIs are not supported. All calls to these -APIs will return KErrNotSupported. If the existing applications using -these APIs check for KErrNotSupported error, will continue to work -without any change. All other applications must be modified and rebuilt. +These APIs are not supported. All calls to these APIs will +return KErrNotSupported. If the existing applications using these +APIs check for KErrNotSupported error, will continue to work without +any change. All other applications must be modified and rebuilt. + + +CDirectScreenAccess, RDirectScreenAccess, and MDirectScreenAccess. +The usage of these Direct Screen Access (DSA) +APIs has changed in Symbian^3 because of the ScreenPlay feature, which +recommends using external surfaces instead of DSA to write to screen. +Refer to DSA +Migration Guide for information on how to use these APIs in +Symbian^3.