* @return true if some adjustment is not zero; otherwise, false
*/
public boolean position ( GlyphSequence gs, String script, String language, int fontSize, int[] widths, int[][] adjustments ) {
Map/*<LookupSpec,List<LookupTable>>*/ lookups = matchLookups ( script, language, "*" );
if ( ( lookups != null ) && ( lookups.size() > 0 ) ) {
ScriptProcessor sp = ScriptProcessor.getInstance ( script );
return sp.position ( this, gs, script, language, fontSize, lookups, widths, adjustments );
} else {
return false;
}
}