chore: remove not needed file

WrapLayout.java

-import java.awt.*;
-import javax.swing.JScrollPane;
-import javax.swing.SwingUtilities;
-
-/**
- *  FlowLayout subclass that fully supports wrapping of components.
- */
-public class WrapLayout extends FlowLayout
-{
-	private Dimension preferredLayoutSize;
-
-	/**
-	* Constructs a new <code>WrapLayout</code> with a left
-	* alignment and a default 5-unit horizontal and vertical gap.
-	*/
-	public WrapLayout()
-	{
-		super();
-	}
-
-	/**
-	* Constructs a new <code>FlowLayout</code> with the specified
-	* alignment and a default 5-unit horizontal and vertical gap.
-	* The value of the alignment argument must be one of
-	* <code>WrapLayout</code>, <code>WrapLayout</code>,
-	* or <code>WrapLayout</code>.
-	* @param align the alignment value
-	*/
-	public WrapLayout(int align)
-	{
-		super(align);
-	}
-
-	/**
-	* Creates a new flow layout manager with the indicated alignment
-	* and the indicated horizontal and vertical gaps.
-	* <p>
-	* The value of the alignment argument must be one of
-	* <code>WrapLayout</code>, <code>WrapLayout</code>,
-	* or <code>WrapLayout</code>.
-	* @param align the alignment value
-	* @param hgap the horizontal gap between components
-	* @param vgap the vertical gap between components
-	*/
-	public WrapLayout(int align, int hgap, int vgap)
-	{
-		super(align, hgap, vgap);
-	}
-
-	/**
-	* Returns the preferred dimensions for this layout given the
-	* <i>visible</i> components in the specified target container.
-	* @param target the component which needs to be laid out
-	* @return the preferred dimensions to lay out the
-	* subcomponents of the specified container
-	*/
-	@Override
-	public Dimension preferredLayoutSize(Container target)
-	{
-		return layoutSize(target, true);
-	}
-
-	/**
-	* Returns the minimum dimensions needed to layout the <i>visible</i>
-	* components contained in the specified target container.
-	* @param target the component which needs to be laid out
-	* @return the minimum dimensions to lay out the
-	* subcomponents of the specified container
-	*/
-	@Override
-	public Dimension minimumLayoutSize(Container target)
-	{
-		Dimension minimum = layoutSize(target, false);
-		minimum.width -= (getHgap() + 1);
-		return minimum;
-	}
-
-	/**
-	* Returns the minimum or preferred dimension needed to layout the target
-	* container.
-	*
-	* @param target target to get layout size for
-	* @param preferred should preferred size be calculated
-	* @return the dimension to layout the target container
-	*/
-	private Dimension layoutSize(Container target, boolean preferred)
-	{
-	synchronized (target.getTreeLock())
-	{
-		//  Each row must fit with the width allocated to the containter.
-		//  When the container width = 0, the preferred width of the container
-		//  has not yet been calculated so lets ask for the maximum.
-
-		int targetWidth = target.getSize().width;
-		Container container = target;
-
-		while (container.getSize().width == 0 && container.getParent() != null)
-		{
-			container = container.getParent();
-		}
-
-		targetWidth = container.getSize().width;
-
-		if (targetWidth == 0)
-			targetWidth = Integer.MAX_VALUE;
-
-		int hgap = getHgap();
-		int vgap = getVgap();
-		Insets insets = target.getInsets();
-		int horizontalInsetsAndGap = insets.left + insets.right + (hgap * 2);
-		int maxWidth = targetWidth - horizontalInsetsAndGap;
-
-		//  Fit components into the allowed width
-
-		Dimension dim = new Dimension(0, 0);
-		int rowWidth = 0;
-		int rowHeight = 0;
-
-		int nmembers = target.getComponentCount();
-
-		for (int i = 0; i < nmembers; i++)
-		{
-			Component m = target.getComponent(i);
-
-			if (m.isVisible())
-			{
-				Dimension d = preferred ? m.getPreferredSize() : m.getMinimumSize();
-
-				//  Can't add the component to current row. Start a new row.
-
-				if (rowWidth + d.width > maxWidth)
-				{
-					addRow(dim, rowWidth, rowHeight);
-					rowWidth = 0;
-					rowHeight = 0;
-				}
-
-				//  Add a horizontal gap for all components after the first
-
-				if (rowWidth != 0)
-				{
-					rowWidth += hgap;
-				}
-
-				rowWidth += d.width;
-				rowHeight = Math.max(rowHeight, d.height);
-			}
-		}
-
-		addRow(dim, rowWidth, rowHeight);
-
-		dim.width += horizontalInsetsAndGap;
-		dim.height += insets.top + insets.bottom + vgap * 2;
-
-		//	When using a scroll pane or the DecoratedLookAndFeel we need to
-		//  make sure the preferred size is less than the size of the
-		//  target containter so shrinking the container size works
-		//  correctly. Removing the horizontal gap is an easy way to do this.
-
-		Container scrollPane = SwingUtilities.getAncestorOfClass(JScrollPane.class, target);
-
-		if (scrollPane != null && target.isValid())
-		{
-			dim.width -= (hgap + 1);
-		}
-
-		return dim;
-	}
-	}
-
-	/*
-	 *  A new row has been completed. Use the dimensions of this row
-	 *  to update the preferred size for the container.
-	 *
-	 *  @param dim update the width and height when appropriate
-	 *  @param rowWidth the width of the row to add
-	 *  @param rowHeight the height of the row to add
-	 */
-	private void addRow(Dimension dim, int rowWidth, int rowHeight)
-	{
-		dim.width = Math.max(dim.width, rowWidth);
-
-		if (dim.height > 0)
-		{
-			dim.height += getVgap();
-		}
-
-		dim.height += rowHeight;
-	}
-}