question: public RTHtml < RTImage , RTAudio , RTVideo > convert ( final Spanned text , RTFormat . Html rtFormat ) { mText = text ; mRTFormat = rtFormat ; mOut = new StringBuilder ( ) ; mImages = new ArrayList < RTImage > ( ) ; mParagraphStyles . clear ( ) ; convertParagraphs ( ) ; return new RTHtml < RTImage , RTAudio , RTVideo > ( rtFormat , mOut . toString ( ) , mImages ) ; }
target:  Converts a spanned text to HTML