Removed lambda parameter from PaintUtil.drawString in favour of an additional PaintUtil.drawStringUnderlineCharAt method to reduce painting overhead.

Fixed JTextPane not using correct foreground color and font.

change_notes.md

@@ -4,10 +4,10 @@
 - Support for insert text mode.
 - Text cursor will now show directional hints for bidi text.
 - Added cut/copy/paste context menu for text components.
-- On macOS Catalina the default font will now be `Helvetica Neue` due to karning issues with the `San Francisco` font.
 - Balloons tooltips are now enabled by default for buttons.
 - Improved html style sheet.
 - On Windows (Vista and later) darklaf will now use the system font.
+- On macOS Catalina the default font will now be `Helvetica Neue` due to karning issues with the `San Francisco` font.
 - Better interoperability with custom cell renderers.
 - Improved selection painting.
   - Added property to control whether the selection is extended to the end of the text component.
@@ -41,3 +41,4 @@
 - Incorrect popup location when using multiple monitors with different resolutions. #162 59e3c8e5f07479a1a717e42d48b82d763cf8f8cc
 - Poor performance when using bidirectional text with non zero margins. #167 252885df6fa18044c215361cbbe200cdf3358cf5
 - Text isn't painted when using the toggle button slider variant. 0d1f2913dd25d5a684fa2567c37a94b549f030b0
+- Kerning issues on macOS Catalina. #128 d3fd5dedabe11d84685e593a03b1941b8ea56836

core/src/main/java/com/github/weisj/darklaf/graphics/PaintUtil.java

@@ -33,6 +33,8 @@ import java.awt.geom.RoundRectangle2D;
 import javax.swing.*;
 import javax.swing.text.View;
 
+import sun.swing.SwingUtilities2;
+
 import com.github.weisj.darklaf.ui.html.DarkHTML;
 import com.github.weisj.darklaf.util.PropertyUtil;
 import com.github.weisj.darklaf.util.Scale;
@@ -248,10 +250,14 @@ public class PaintUtil {
         g.fillRect(x, y + height - thickness, width, thickness);
     }
 
+    public static <T extends JComponent> void drawString(final Graphics g, final T c,
+                                                         final String text, final Rectangle textRect) {
+        drawString(g, c, text, textRect, SwingUtilities2.getFontMetrics(c, g));
+    }
+
     public static <T extends JComponent> void drawString(final Graphics g, final T c,
                                                          final String text, final Rectangle textRect,
-                                                         final FontMetrics fm,
-                                                         final PaintMethod<T> paintMethod) {
+                                                         final FontMetrics fm) {
         GraphicsContext context = GraphicsUtil.setupAntialiasing(g);
         g.clipRect(textRect.x, textRect.y, textRect.width, textRect.height);
         Font font = c.getFont();
@@ -262,19 +268,41 @@ public class PaintUtil {
                 v.paint(g, textRect);
             } else {
                 textRect.y += fm.getAscent();
-                paintMethod.paintText(g, c, textRect, text);
+                SwingUtilities2.drawString(c, g, text, textRect.x, textRect.y);
             }
         }
         context.restore();
     }
 
-    public static void fillRect(final Graphics g, final Rectangle r) {
-        g.fillRect(r.x, r.y, r.width, r.height);
+    public static <T extends JComponent> void drawStringUnderlineCharAt(final Graphics g, final T c,
+                                                                        final String text, final int mnemIndex,
+                                                                        final Rectangle textRect) {
+        drawStringUnderlineCharAt(g, c, text, mnemIndex, textRect, SwingUtilities2.getFontMetrics(c, g));
     }
 
-    public interface PaintMethod<T extends JComponent> {
+    public static <T extends JComponent> void drawStringUnderlineCharAt(final Graphics g, final T c,
+                                                                        final String text, final int mnemIndex,
+                                                                        final Rectangle textRect,
+                                                                        final FontMetrics fm) {
+        GraphicsContext context = GraphicsUtil.setupAntialiasing(g);
+        g.clipRect(textRect.x, textRect.y, textRect.width, textRect.height);
+        Font font = c.getFont();
+        g.setFont(font);
 
-        void paintText(final Graphics g, final T c, final Rectangle rect, final String text);
+        if (text != null && !text.equals("")) {
+            View v = PropertyUtil.getObject(c, DarkHTML.propertyKey, View.class);
+            if (v != null) {
+                v.paint(g, textRect);
+            } else {
+                textRect.y += fm.getAscent();
+                SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemIndex, textRect.x, textRect.y);
+            }
+        }
+        context.restore();
+    }
+
+    public static void fillRect(final Graphics g, final Rectangle r) {
+        g.fillRect(r.x, r.y, r.width, r.height);
     }
 
     public enum Outline {

core/src/main/java/com/github/weisj/darklaf/ui/button/DarkButtonUI.java

@@ -273,23 +273,14 @@ public class DarkButtonUI extends BasicButtonUI implements ButtonConstants {
         }
     }
 
-    @Override
-    protected void paintText(final Graphics g, final JComponent c,
-                             final Rectangle textRect, final String text) {
-        AbstractButton button = (AbstractButton) c;
-        ButtonModel model = button.getModel();
-        g.setColor(getForeground(button));
-        int mnemonicIndex = button.getDisplayedMnemonicIndex();
+    protected void paintText(final Graphics g, final AbstractButton b, final String text) {
+        ButtonModel model = b.getModel();
+        g.setColor(getForeground(b));
+        int mnemonicIndex = b.getDisplayedMnemonicIndex();
         if (!model.isEnabled()) {
             mnemonicIndex = -1;
         }
-        SwingUtilities2.drawStringUnderlineCharAt(c, g, text, mnemonicIndex,
-                                                  textRect.x + getTextShiftOffset(),
-                                                  textRect.y + getTextShiftOffset());
-    }
-
-    protected void paintText(final Graphics g, final AbstractButton b, final String text) {
-        PaintUtil.drawString(g, b, text, textRect, SwingUtilities2.getFontMetrics(b, g), this::paintText);
+        PaintUtil.drawStringUnderlineCharAt(g, b, text, mnemonicIndex, textRect);
     }
 
     protected void paintIcon(final Graphics g, final AbstractButton b, final JComponent c) {

core/src/main/java/com/github/weisj/darklaf/ui/label/DarkLabelUI.java

@@ -78,6 +78,8 @@ public class DarkLabelUI extends BasicLabelUI implements PropertyChangeListener
         String text = label.getText();
         Icon icon = getIcon(label);
 
+        paintBackground(g, c);
+
         if ((icon == null) && (text == null)) {
             return;
         }
@@ -90,34 +92,34 @@ public class DarkLabelUI extends BasicLabelUI implements PropertyChangeListener
             config.restoreClip();
         }
 
-        PaintUtil.drawString(g, c, clippedText, paintTextR, fm, (g2, c2, rect, t) -> {
-            if (label.isEnabled()) {
-                paintEnabledText(label, g2, t, rect.x, rect.y);
-            } else {
-                paintDisabledText(label, g2, t, rect.x, rect.y);
-            }
-        });
+        paintText(g, label, fm, clippedText);
     }
 
-    @Override
-    protected void paintEnabledText(final JLabel l, final Graphics g, final String s,
-                                    final int textX, final int textY) {
-        int mnemIndex = l.getDisplayedMnemonicIndex();
-        g.setColor(l.getForeground());
-        SwingUtilities2.drawStringUnderlineCharAt(l, g, s, mnemIndex,
-                                                  textX, textY);
+    protected void paintBackground(final Graphics g, final JComponent c) {}
+
+    public void paintText(final Graphics g, final JLabel label, final FontMetrics fm, final String clippedText) {
+        int mnemIndex = label.isEnabled() ? label.getDisplayedMnemonicIndex() : -1;
+        g.setColor(getForeground(label));
+        PaintUtil.drawStringUnderlineCharAt(g, label, clippedText, mnemIndex, paintTextR, fm);
     }
 
-    @Override
-    protected void paintDisabledText(final JLabel l, final Graphics g, final String s,
-                                     final int textX, final int textY) {
-        int accChar = l.getDisplayedMnemonicIndex();
-        g.setColor(l.getForeground());
-        if (!DarkUIUtil.isInCell(l)) {
-            g.setColor(inactiveForeground);
+    protected Color getForeground(final Component label) {
+        if (label.isEnabled()) {
+            return getEnabledForeground(label);
+        } else {
+            return getDisabledForeground(label);
+        }
+    }
+
+    protected Color getEnabledForeground(final Component label) {
+        return label.getForeground();
+    }
+
+    protected Color getDisabledForeground(final Component label) {
+        if (!DarkUIUtil.isInCell(label)) {
+            return inactiveForeground;
         }
-        SwingUtilities2.drawStringUnderlineCharAt(l, g, s, accChar,
-                                                  textX, textY);
+        return getEnabledForeground(label);
     }
 
     protected Icon getIcon(final JLabel label) {

core/src/main/java/com/github/weisj/darklaf/ui/tabframe/DarkTabFrameTabLabelUI.java

@@ -36,13 +36,9 @@ import javax.swing.*;
 import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.UIResource;
 
-import sun.swing.SwingUtilities2;
-
 import com.github.weisj.darklaf.components.tabframe.JTabFrame;
 import com.github.weisj.darklaf.components.tabframe.TabFrameTab;
 import com.github.weisj.darklaf.components.tabframe.TabFrameTabLabel;
-import com.github.weisj.darklaf.graphics.GraphicsContext;
-import com.github.weisj.darklaf.graphics.PaintUtil;
 import com.github.weisj.darklaf.icons.RotatableIcon;
 import com.github.weisj.darklaf.listener.HoverListener;
 import com.github.weisj.darklaf.ui.label.DarkLabelUI;
@@ -79,42 +75,9 @@ public class DarkTabFrameTabLabelUI extends DarkLabelUI implements PropertyChang
     }
 
     @Override
-    public void paint(final Graphics g, final JComponent c) {
-        GraphicsContext config = new GraphicsContext(g);
+    protected void paintBackground(final Graphics g, final JComponent c) {
         g.setColor(getBackground(tabComponent));
         g.fillRect(0, 0, tabComponent.getWidth(), tabComponent.getHeight());
-
-        JLabel label = (JLabel) c;
-        String text = label.getText();
-        Icon icon = getIcon();
-
-        if ((icon == null) && (text == null)) {
-            return;
-        }
-
-        FontMetrics fm = SwingUtilities2.getFontMetrics(label, g);
-        String clippedText = layout(label, fm, c.getWidth(), c.getHeight());
-
-        if (icon != null) {
-            icon.paintIcon(c, g, paintIconR.x, paintIconR.y);
-            config.restoreClip();
-        }
-
-        PaintUtil.drawString(g, c, clippedText, paintTextR, fm, (g2, c2, rect, t) -> {
-            if (label.isEnabled()) {
-                paintEnabledText(label, g2, t, rect.x, rect.y);
-            } else {
-                paintDisabledText(label, g2, t, rect.x, rect.y);
-            }
-        });
-    }
-
-    @Override
-    protected void paintEnabledText(final JLabel l, final Graphics g, final String s,
-                                    final int textX, final int textY) {
-        int mnemIndex = l.getDisplayedMnemonicIndex();
-        g.setColor(getForeground(tabComponent));
-        SwingUtilities2.drawStringUnderlineCharAt(l, g, s, mnemIndex, textX, textY);
     }
 
     @Override
@@ -259,7 +222,12 @@ public class DarkTabFrameTabLabelUI extends DarkLabelUI implements PropertyChang
                 : tab.getBackground();
     }
 
-    public Color getForeground(final TabFrameTabLabel tab) {
+    @Override
+    protected Color getEnabledForeground(final Component label) {
+        return getTabForeground((TabFrameTabLabel) label);
+    }
+
+    public Color getTabForeground(final TabFrameTabLabel tab) {
         if (printing) return tab.getForeground();
         return tab.isSelected()
                 ? selectedFontColor
@@ -268,7 +236,8 @@ public class DarkTabFrameTabLabelUI extends DarkLabelUI implements PropertyChang
                 : tab.getForeground();
     }
 
-    protected Icon getIcon() {
+    @Override
+    protected Icon getIcon(final JLabel label) {
         Icon icon = (tabComponent.isEnabled()) ? tabComponent.getIcon() : tabComponent.getDisabledIcon();
         rotatableIcon.setIcon(icon);
         if (rotatableIcon.getOrientation() == null) {

core/src/main/java/com/github/weisj/darklaf/ui/text/DarkTextPaneUI.java

@@ -24,21 +24,24 @@
  */
 package com.github.weisj.darklaf.ui.text;
 
+import java.awt.*;
+
 import javax.swing.*;
 import javax.swing.plaf.ComponentUI;
 
+import com.github.weisj.darklaf.ui.text.dummy.DummyTextPaneUI;
+
 /**
  * @author Jannis Weis
  */
 public class DarkTextPaneUI extends DarkEditorPaneUI {
 
-    public static ComponentUI createUI(final JComponent c) {
-        return new DarkTextPaneUI();
+    static {
+        basicEditorPaneUI = new DummyTextPaneUI();
     }
 
-    @Override
-    public void installUI(final JComponent c) {
-        super.installUI(c);
+    public static ComponentUI createUI(final JComponent c) {
+        return new DarkTextPaneUI();
     }
 
     @Override

core/src/main/java/com/github/weisj/darklaf/ui/text/DarkTextUI.java

@@ -135,7 +135,7 @@ public abstract class DarkTextUI extends BasicTextUI implements PropertyChangeLi
     protected void uninstallPopupMenu() {
         JPopupMenu popupMenu = editor.getComponentPopupMenu();
         if (popupMenu instanceof UIResource) {
-            editor.setComponentOrientation(null);
+            editor.setComponentPopupMenu(null);
         }
     }
 

core/src/main/java/com/github/weisj/darklaf/ui/text/bridge/DarkEditorPaneUIBridge.java

@@ -34,6 +34,7 @@ import javax.swing.text.JTextComponent;
 import com.github.weisj.darklaf.ui.text.DarkTextUI;
 import com.github.weisj.darklaf.ui.text.dummy.DummyEditorPane;
 import com.github.weisj.darklaf.ui.text.dummy.DummyEditorPaneUI;
+import com.github.weisj.darklaf.ui.text.dummy.DummyTextUIMethods;
 import com.github.weisj.darklaf.util.PropertyKey;
 
 /**
@@ -42,7 +43,7 @@ import com.github.weisj.darklaf.util.PropertyKey;
 public abstract class DarkEditorPaneUIBridge extends DarkTextUI {
 
     private static final DummyEditorPane editorPane = new DummyEditorPane();
-    private static final DummyEditorPaneUI basicEditorPaneUI = new DummyEditorPaneUI();
+    protected static DummyTextUIMethods basicEditorPaneUI = new DummyEditorPaneUI();
 
     private PropertyChangeListener propertyChangeListener;
 

core/src/main/java/com/github/weisj/darklaf/ui/text/dummy/DummyEditorPane.java

@@ -46,6 +46,14 @@ public class DummyEditorPane extends JEditorPane {
 
     public void setEditorPane(final JEditorPane editorPane) {
         this.editorPane = editorPane;
+        if (editorPane != null) {
+            copyProperty(JEditorPane.HONOR_DISPLAY_PROPERTIES);
+            copyProperty(JEditorPane.W3C_LENGTH_UNITS);
+        }
+    }
+
+    protected void copyProperty(final String key) {
+        putClientProperty(key, editorPane.getClientProperty(key));
     }
 
     public PropertyChangeListener getPropertyChangeListener() {

core/src/main/java/com/github/weisj/darklaf/ui/text/dummy/DummyEditorPaneUI.java

@@ -27,8 +27,9 @@ package com.github.weisj.darklaf.ui.text.dummy;
 import java.beans.PropertyChangeEvent;
 
 import javax.swing.plaf.basic.BasicEditorPaneUI;
+import javax.swing.text.JTextComponent;
 
-public class DummyEditorPaneUI extends BasicEditorPaneUI {
+public class DummyEditorPaneUI extends BasicEditorPaneUI implements DummyTextUIMethods {
 
     @Override
     protected void installDefaults() {}
@@ -42,12 +43,23 @@ public class DummyEditorPaneUI extends BasicEditorPaneUI {
     @Override
     protected void installKeyboardActions() {}
 
+    @Override
     public void installKeyBoardActionsReal() {
         super.installKeyboardActions();
     }
 
+    @Override
+    public void installUI(final JTextComponent editor) {
+        super.installUI(editor);
+    }
+
     @Override
     public void propertyChange(final PropertyChangeEvent evt) {
         super.propertyChange(evt);
     }
+
+    @Override
+    public void uninstallUI(final JTextComponent editor) {
+        super.uninstallUI(editor);
+    }
 }

core/src/main/java/com/github/weisj/darklaf/ui/text/dummy/DummyTextPaneUI.java

@@ -0,0 +1,65 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Jannis Weis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+package com.github.weisj.darklaf.ui.text.dummy;
+
+import java.beans.PropertyChangeEvent;
+
+import javax.swing.plaf.basic.BasicTextPaneUI;
+import javax.swing.text.JTextComponent;
+
+public class DummyTextPaneUI extends BasicTextPaneUI implements DummyTextUIMethods {
+
+    @Override
+    protected void installDefaults() {}
+
+    @Override
+    protected void installListeners() {}
+
+    @Override
+    protected void modelChanged() {}
+
+    @Override
+    protected void installKeyboardActions() {}
+
+    @Override
+    public void installKeyBoardActionsReal() {
+        super.installKeyboardActions();
+    }
+
+    @Override
+    public void installUI(final JTextComponent editor) {
+        super.installUI(editor);
+    }
+
+    @Override
+    public void propertyChange(final PropertyChangeEvent evt) {
+        super.propertyChange(evt);
+    }
+
+    @Override
+    public void uninstallUI(final JTextComponent editor) {
+        super.uninstallUI(editor);
+    }
+}

core/src/main/java/com/github/weisj/darklaf/ui/text/dummy/DummyTextUIMethods.java

@@ -0,0 +1,40 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Jannis Weis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+package com.github.weisj.darklaf.ui.text.dummy;
+
+import java.beans.PropertyChangeEvent;
+
+import javax.swing.text.JTextComponent;
+
+public interface DummyTextUIMethods {
+
+    void installKeyBoardActionsReal();
+
+    void installUI(final JTextComponent editor);
+
+    void propertyChange(final PropertyChangeEvent event);
+
+    void uninstallUI(final JTextComponent editor);
+}

core/src/main/java/com/github/weisj/darklaf/ui/togglebutton/radiobutton/DarkRadioButtonUI.java

@@ -165,13 +165,8 @@ public class DarkRadioButtonUI extends MetalRadioButtonUI implements PropertyCha
                                  final Color disabledTextColor) {
         g.setFont(b.getFont());
         g.setColor(b.isEnabled() ? b.getForeground() : disabledTextColor);
-        PaintUtil.drawString(g, b, text, textRect, fm, (g2, c2, rect, t) -> {
-            int textX = rect.x;
-            int textY = rect.y;
-            SwingUtilities2.drawStringUnderlineCharAt(b, g2, t,
-                                                      b.getDisplayedMnemonicIndex(),
-                                                      textX, textY);
-        });
+        int mnemIndex = b.isEnabled() ? b.getDisplayedMnemonicIndex() : -1;
+        PaintUtil.drawStringUnderlineCharAt(g, b, text, mnemIndex, textRect, fm);
     }
 
     protected Icon getStateIcon(final AbstractButton b) {

core/src/main/java/com/github/weisj/darklaf/ui/tooltip/DarkToolTipUI.java

@@ -36,8 +36,6 @@ import javax.swing.plaf.ComponentUI;
 import javax.swing.plaf.basic.BasicToolTipUI;
 import javax.swing.text.View;
 
-import sun.swing.SwingUtilities2;
-
 import com.github.weisj.darklaf.components.tooltip.ToolTipStyle;
 import com.github.weisj.darklaf.graphics.Animator;
 import com.github.weisj.darklaf.graphics.GraphicsContext;
@@ -187,8 +185,6 @@ public class DarkToolTipUI extends BasicToolTipUI implements PropertyChangeListe
     }
 
     protected void paintText(final Graphics g, final JComponent c) {
-        Font font = c.getFont();
-        FontMetrics metrics = SwingUtilities2.getFontMetrics(c, g, font);
         Dimension size = c.getSize();
 
         g.setColor(c.getForeground());
@@ -198,9 +194,7 @@ public class DarkToolTipUI extends BasicToolTipUI implements PropertyChangeListe
         Rectangle paintTextR = new Rectangle(insets.left, insets.top,
                                              size.width - (insets.left + insets.right),
                                              size.height - (insets.top + insets.bottom));
-        PaintUtil.drawString(g, c, tipText, paintTextR, metrics, (g2, c2, r, t) -> {
-            SwingUtilities2.drawString(c, g, t, r.x, r.y);
-        });
+        PaintUtil.drawString(g, c, tipText, paintTextR);
     }
 
     protected String getTipText(final JToolTip c) {

core/src/main/resources/com/github/weisj/darklaf/properties/globals.properties

@@ -52,6 +52,7 @@ ArrowButton.down.icon              = navigation/arrowDown.svg[themed]
 html.pendingImage                  = files/pendingImage.svg[themed](32,32)
 html.missingImage                  = files/missingImage.svg[themed](32,32)
 
+textInactiveText                   = %textForegroundInactive
 link.foreground                    = %hyperlink
 Hyperlink.linkColor                = %hyperlink
 swing.boldMetal                    = false

core/src/main/resources/com/github/weisj/darklaf/properties/ui/text.properties

@@ -60,6 +60,7 @@ TextField.insets                                 = 4,4,4,4
 TextPane.selectionBackground                     = %textCompSelectionBackground
 TextPane.selectionForeground                     = %textCompSelectionForeground
 TextPane.background                              = %textBackground
+TextPane.foreground                              = %textForeground
 TextPane.disabledBackground                      = %textBackgroundInactive
 TextPane.inactiveBackground                      = %textBackgroundInactive
 TextPane.border                                  = com.github.weisj.darklaf.ui.text.DarkPlainTextBorder

core/src/test/java/defaults/SampleRenderer.java

@@ -57,7 +57,7 @@ public class SampleRenderer extends JLabel implements TableCellRenderer {
         setText("");
 
         if (sample instanceof Color) {
-            setBackground((Color) sample);
+            setBackground(new Color(((Color) sample).getRGB()));
         } else if (sample instanceof Border) {
             setBorder((Border) sample);
         } else if (sample instanceof Font) {

core/src/test/java/ui/tabFrame/TabFrameDemo.java

@@ -51,7 +51,6 @@ public class TabFrameDemo implements ComponentDemo {
         NumberedTextComponent numberPane = new NumberedTextComponent(new NonWrappingTextPane() {
             {
                 setText(StringUtil.repeat(DemoResources.LOREM_IPSUM, 10));
-                setFont(new Font(Font.MONOSPACED, Font.PLAIN, getFont().getSize()));
             }
         });
         NumberingPane numbering = numberPane.getNumberingPane();