i face same problem. I have embed a font two times for mx and spark controls . cff= true for spark and cff=false for mx controls but warning message remain same. Warning message for all fonts and controls occure in my application. Please reply me if any solution. That issue is very painful to me.
If you use MXFTEText.css and follow the documentation you should only have to embed once
My issue is not to embed a font twice. Let me describe the issue so this will helpful.
I have embed a fonts like below code.And apply LucidaBlackletterSpark font for spark component but it gives me error like
"warning: incompatible embedded font 'LucidaBlackletterSpark' specified for spark.components::RichEditableText (RichEditableText2301) . This component requires that the embedded font be declared with embedAsCFF=true".
But Font have already embedAsCFF property true. I am not able to find the solution why it is give me this warning.Due to that i am not able to embed a font.
Is this a single SWF app? Could the embed be declared twice in separate files with different embedAsCFF values?