question: public static TextLine standardCreateTextLine ( FontRenderContext frc , AttributedCharacterIterator text , char [ ] chars , float [ ] baselineOffsets ) { StyledParagraph styledParagraph = new StyledParagraph ( text , chars ) ; Bidi bidi = new Bidi ( text ) ; if ( bidi . isLeftToRight ( ) ) { bidi = null ; } int layoutFlags = 0 ; TextLabelFactory factory = new TextLabelFactory ( frc , chars , bidi , layoutFlags ) ; boolean isDirectionLTR = true ; if ( bidi != null ) { isDirectionLTR = bidi . baseIsLeftToRight ( ) ; } return createLineFromText ( chars , styledParagraph , factory , isDirectionLTR , baselineOffsets ) ; }
target:  Create a TextLine from the text.  chars is just the text in the iterator.