[Mac] Buttons with font sizes larger than 23pt are not correctly rendered

[xpomul]

Describe the bug
When setting the font to 24pt or more for a Button in SWT on MacOS with Cocoa, the button does not grow in height together with the font. This results in the upper part of the button label to be clipped.

To Reproduce

package net.winklerweb.test;

import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;

public class FontScalingTest {

    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        shell.setText("Button Test");
        shell.setLayout(new GridLayout(2, false));

        FontData defaultFontData = display.getSystemFont().getFontData()[0];
        
        new Label(shell, SWT.NONE).setText("Font Size:");
        
        Combo fontSizeCombo = new Combo(shell, SWT.READ_ONLY);
        fontSizeCombo.setItems("8", "10", "12", "14", "16", "18", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30", "36", "48", "72", "96");
        fontSizeCombo.select(4);
        fontSizeCombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
                
        Button button = new Button(shell, SWT.PUSH);
        button.setText("Button");
        button.setLayoutData(GridDataFactory.swtDefaults().grab(false, false).span(1, 1).create());
                
        updateButtonFont(button, defaultFontData, 16);
        
        fontSizeCombo.addSelectionListener(SelectionListener.widgetSelectedAdapter( e-> {
            int size = Integer.parseInt(fontSizeCombo.getText());
            updateButtonFont(button, defaultFontData, size);
            shell.layout(true);
        }));
        
        shell.setSize(500, 200);
        shell.open();
        
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch()) {
                display.sleep();
            }
        }
        
        display.dispose();
    }
    
    private static void updateButtonFont(Button button, FontData baseFontData, int size) {
        Font oldFont = button.getFont();
        Font newFont = new Font(button.getDisplay(), baseFontData.getName(), size, baseFontData.getStyle());
        button.setFont(newFont);
        button.requestLayout();
        if (oldFont != null && !oldFont.isDisposed()) {
            oldFont.dispose();
        }
    }
}

Expected behavior
When selecting a font size of 24, 30, 36, ..., the button should grow vertically and show the complete text.

Screenshots

Environment:

1. Select the platform(s) on which the behavior is seen:

• • All OS
• • Windows
• • Linux
• • macOS

2. Additional OS info (e.g. OS version, Linux Desktop, etc)
   arm64 / Apple M1

3. JRE/JDK version
   JRE 25

Version since
more or less forever

Workaround (or) Additional context