/** Creates new instance initializing final fields. */
public AnnotationBar(JTextComponent target) {
this.textComponent = target;
this.editorUI = Utilities.getEditorUI(target);
this.foldHierarchy = FoldHierarchy.get(editorUI.getComponent());
this.doc = editorUI.getDocument();
this.caret = textComponent.getCaret();
setMaximumSize(new Dimension(Integer.MAX_VALUE, Integer.MAX_VALUE));
elementAnnotationsSubstitute = ""; // NOI18N
}
