Bug 73027 [Dialogs] Buttons are too high
I20040831 Buttons are no longer oval but have a rounded rectangle shape (see first screenshot). The second screenshot shows how buttons using the small system font should look like.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/DialogPage.java
public void dispose() {
        
        if (image != null) {
            image.dispose();
            image = null;
        }
    }
    /**
     * Returns the top level control for this dialog page.
     * 
     * @return the top level control
     */
    public Control getControl() {
        return control;
    }
    /*
     * (non-Javadoc) Method declared on IDialogPage.
     */
    public String getDescription() {
        return description;
    }
    /**
     * Returns the symbolic font name used by dialog pages.
     * 
     * @return the symbolic font name
     */
    protected String getDialogFontName() {
        return JFaceResources.DIALOG_FONT;
    }
    /*