Bug 69737 [Dialogs] New folder dialog is too tall
File > New > Folder I can see only the top half of the textbox 'Folder Name'. When I resize by means of the mouse cursor, it becomes normal.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/misc/ResourceAndContainerGroup.java
/**
     * Returns a boolean indicating whether all controls in this group
     * contain valid values.
     *
     * @return boolean
     */
    public boolean areAllValuesValid() {
        return problemType == PROBLEM_NONE;
    }
    /**
     * Creates this object's visual components.
     *
     * @param parent org.eclipse.swt.widgets.Composite
     * @param heightHint height hint for the container selection widget group
     */
    protected void createContents(Composite parent, String resourceLabelString,
            int heightHint) {
        Font font = parent.getFont();
        
        Composite composite = new Composite(parent, SWT.NONE);
        GridLayout layout = new GridLayout();
        layout.marginWidth = 0;
        layout.marginHeight = 0;
        composite.setLayout(layout);
        composite.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL
                | GridData.GRAB_HORIZONTAL));
        composite.setFont(font);
        
        if (heightHint == SWT.DEFAULT)
            containerGroup = new ContainerSelectionGroup(composite, this, true,