Archived:Rich text editor does not support anti-aliased fonts (Known Issue)
Anti-aliasing for scalable fonts can be set by using
Anti-aliased fonts can be used when drawing text to a graphics context, as well as in labels. However, the setting is ignored when applied to a rich text editor (CEikRichTextEditor).
Create a CCharFormatLayer object and to set that as the global character format using SetGlobalCharFormat(). This will enable anti-aliasing globally for the editor.
iMyCharFormatLayer = CCharFormatLayer::NewL(); // iMyCharFormatLayer is a class member
Also remember to delete the CCharFormatLayer object in the destructor.