@Override
	protected void uninstallDefaults() {
		super.uninstallDefaults();

		background = null;
		disabledBackground = null;
		inactiveBackground = null;
		focusedBackground = null;

		oldDisabledBackground = null;
		oldInactiveBackground = null;

		oldStyleValues = null;

		getComponent().putClientProperty( JEditorPane.HONOR_DISPLAY_PROPERTIES, oldHonorDisplayProperties );
	}
Provides the Flat LaF UI delegate for {@link javax.swing.JTextPane}.

<!-- BasicTextPaneUI -->

@uiDefault TextPane.font						Font
@uiDefault TextPane.background				Color
@uiDefault TextPane.foreground				Color	also used if not editable
@uiDefault TextPane.caretForeground			Color
@uiDefault TextPane.selectionBackground		Color
@uiDefault TextPane.selectionForeground		Color
@uiDefault TextPane.disabledBackground		Color	used if not enabled
@uiDefault TextPane.inactiveBackground		Color	used if not editable
@uiDefault TextPane.inactiveForeground		Color	used if not enabled (yes, this is confusing; this should be named disabledForeground)
@uiDefault TextPane.border					Border
@uiDefault TextPane.margin					Insets
@uiDefault TextPane.caretBlinkRate			int		default is 500 milliseconds

<!-- FlatTextPaneUI -->

@uiDefault Component.minimumWidth			int
@uiDefault TextPane.focusedBackground		Color	optional

@author Karl Tauber
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatTextPaneUI.java