1 files changed, 0 insertions, 451 deletions
diff --git a/libjava/classpath/javax/swing/BoxLayout.java b/libjava/classpath/javax/swing/BoxLayout.java
deleted file mode 100644
index 55c489e..0000000
--- a/libjava/classpath/javax/swing/BoxLayout.java
+++ /dev/null
@@ -1,451 +0,0 @@
-/* BoxLayout.java -- A layout for swing components.
-   Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-package javax.swing;
-
-import java.awt.AWTError;
-import java.awt.Component;
-import java.awt.ComponentOrientation;
-import java.awt.Container;
-import java.awt.Dimension;
-import java.awt.Insets;
-import java.awt.LayoutManager2;
-import java.io.Serializable;
-
-/**
- * A layout that stacks the children of a container in a Box, either
- * horizontally or vertically.
- *
- * @author Ronald Veldema (rveldema@cs.vu.nl)
- * @author Roman Kennke (roman@kennke.org)
- */
-public class BoxLayout implements LayoutManager2, Serializable
-{
-
-  /**
-   * Specifies that components are laid out left to right.
-   */
-  public static final int X_AXIS = 0;
-
-  /**
-   * Specifies that components are laid out top to bottom.
-   */
-  public static final int Y_AXIS = 1;
-
-  /**
-   * Specifies that components are laid out in the direction of a line of text.
-   */
-  public static final int LINE_AXIS = 2;
-
-  /**
-   * Sepcifies that components are laid out in the direction of the line flow.
-   */
-  public static final int PAGE_AXIS = 3;
-
-  /*
-   * Needed for serialization.
-   */
-  private static final long serialVersionUID = -2474455742719112368L;
-
-  /*
-   * The container given to the constructor.
-   */
-  private Container container;
-
-  /**
-   * Current type of component layouting. Defaults to X_AXIS.
-   */
-  private int way = X_AXIS;
-
-  /**
-   * The size requirements of the containers children for the X direction.
-   */
-  private SizeRequirements[] xChildren;
-
-  /**
-   * The size requirements of the containers children for the Y direction.
-   */
-  private SizeRequirements[] yChildren;
-
-  /**
-   * The size requirements of the container to be laid out for the X direction.
-   */
-  private SizeRequirements xTotal;
-
-  /**
-   * The size requirements of the container to be laid out for the Y direction.
-   */
-  private SizeRequirements yTotal;
-
-  /**
-   * The offsets of the child components in the X direction.
-   */
-  private int[] offsetsX;
-
-  /**
-   * The offsets of the child components in the Y direction.
-   */
-  private int[] offsetsY;
-
-  /**
-   * The spans of the child components in the X direction.
-   */
-  private int[] spansX;
-
-  /**
-   * The spans of the child components in the Y direction.
-   */
-  private int[] spansY;
-
-  /**
-   * Constructs a <code>BoxLayout</code> object.
-   *
-   * @param container The container that needs to be laid out.
-   * @param way The orientation of the components.
-   *
-   * @exception AWTError If way has an invalid value.
-   */
-  public BoxLayout(Container container, int way)
-  {
-    if (way != X_AXIS && way != Y_AXIS && way != LINE_AXIS && way != PAGE_AXIS)
-      throw new AWTError("Invalid axis");
-
-    int width = 0;
-    int height = 0;
-    this.container = container;
-    this.way = way;
-  }
-
-  /**
-   * Adds a component to the layout. Not used in BoxLayout.
-   *
-   * @param name The name of the component to add.
-   * @param component the component to add to the layout.
-   */
-  public void addLayoutComponent(String name, Component component)
-  {
-    // Nothing to do here.
-  }
-
-  /**
-   * Removes a component from the layout. Not used in BoxLayout.
-   *
-   * @param component The component to remove from the layout.
-   */
-  public void removeLayoutComponent(Component component)
-  {
-    // Nothing to do here.
-  }
-
-  private boolean isHorizontalIn(Container parent)
-  {
-    ComponentOrientation orientation = parent.getComponentOrientation();
-    return this.way == X_AXIS
-      || (this.way == LINE_AXIS
-          && orientation.isHorizontal())
-      || (this.way == PAGE_AXIS
-          && (!orientation.isHorizontal()));
-  }
-
-
-
-  /**
-   * Returns the preferred size of the layout.
-   *
-   * @param parent The container that needs to be laid out.
-   *
-   * @return The dimension of the layout.
-   */
-  public Dimension preferredLayoutSize(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkTotalRequirements();
-        Insets i = container.getInsets();
-        return new Dimension(xTotal.preferred + i.left + i.right,
-                             yTotal.preferred + i.top + i.bottom);
-      }
-  }
-
-  /**
-   * Returns the minimum size of the layout.
-   *
-   * @param parent The container that needs to be laid out.
-   *
-   * @return The dimension of the layout.
-   */
-  public Dimension minimumLayoutSize(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkTotalRequirements();
-        Insets i = container.getInsets();
-        return new Dimension(xTotal.minimum + i.left + i.right,
-                             yTotal.minimum + i.top + i.bottom);
-      }
-  }
-
-  /**
-   * Lays out the specified container using this layout.
-   *
-   * @param parent The container that needs to be laid out.
-   */
-  public void layoutContainer(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkLayout();
-        Component[] children = container.getComponents();
-        Insets in = container.getInsets();
-        for (int i = 0; i < children.length; i++)
-          children[i].setBounds(offsetsX[i] + in.left, offsetsY[i] + in.top,
-                                spansX[i], spansY[i]);
-      }
-  }
-
-  /**
-   * Adds a component to the layout. Not used in BoxLayout
-   *
-   * @param child The component to add to the layout.
-   * @param constraints The constraints for the component in the layout.
-   */
-  public void addLayoutComponent(Component child, Object constraints)
-  {
-    // Nothing to do here.
-  }
-
-  /**
-   * Returns the alignment along the X axis for the container.
-   *
-   * @param parent The container that needs to be laid out.
-   *
-   * @return The alignment.
-   */
-  public float getLayoutAlignmentX(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkTotalRequirements();
-        return xTotal.alignment;
-      }
-  }
-
-  /**
-   * Returns the alignment along the Y axis for the container.
-   *
-   * @param parent The container that needs to be laid out.
-   *
-   * @return The alignment.
-   */
-  public float getLayoutAlignmentY(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkTotalRequirements();
-        return yTotal.alignment;
-      }
-  }
-
-  /**
-   * Invalidates the layout.
-   *
-   * @param parent The container that needs to be laid out.
-   */
-  public void invalidateLayout(Container parent)
-  {
-    if (container != parent)
-      throw new AWTError("BoxLayout can't be shared");
-
-    synchronized (container.getTreeLock())
-      {
-        xChildren = null;
-        yChildren = null;
-        xTotal = null;
-        yTotal = null;
-        offsetsX = null;
-        offsetsY = null;
-        spansX = null;
-        spansY = null;
-      }
-  }
-
-  /**
-   * Returns the maximum size of the layout gived the components
-   * in the given container.
-   *
-   * @param parent The container that needs to be laid out.
-   *
-   * @return The dimension of the layout.
-   */
-  public Dimension maximumLayoutSize(Container parent)
-  {
-    synchronized (container.getTreeLock())
-      {
-        if (container != parent)
-          throw new AWTError("BoxLayout can't be shared");
-
-        checkTotalRequirements();
-        Insets i = container.getInsets();
-        int xDim = xTotal.maximum + i.left + i.right;
-        int yDim = yTotal.maximum + i.top + i.bottom;
-
-        // Check for overflow
-        if (xDim < xTotal.maximum)
-          xDim = Integer.MAX_VALUE;
-        if (yDim < yTotal.maximum)
-          yDim = Integer.MAX_VALUE;
-        return new Dimension(xDim, yDim);
-      }
-  }
-
-  /**
-   * Makes sure that the xTotal and yTotal fields are set up correctly. A call
-   * to {@link #invalidateLayout} sets these fields to null and they have to be
-   * recomputed.
-   */
-  private void checkTotalRequirements()
-  {
-    if (xTotal == null || yTotal == null)
-      {
-        checkRequirements();
-        if (isHorizontalIn(container))
-          {
-            xTotal = SizeRequirements.getTiledSizeRequirements(xChildren);
-            yTotal = SizeRequirements.getAlignedSizeRequirements(yChildren);
-          }
-        else
-          {
-            xTotal = SizeRequirements.getAlignedSizeRequirements(xChildren);
-            yTotal = SizeRequirements.getTiledSizeRequirements(yChildren);
-          }
-      }
-  }
-
-  /**
-   * Makes sure that the xChildren and yChildren fields are correctly set up.
-   * A call to {@link #invalidateLayout(Container)} sets these fields to null,
-   * so they have to be set up again.
-   */
-  private void checkRequirements()
-  {
-    if (xChildren == null || yChildren == null)
-      {
-        Component[] children = container.getComponents();
-        xChildren = new SizeRequirements[children.length];
-        yChildren = new SizeRequirements[children.length];
-        for (int i = 0; i < children.length; i++)
-          {
-            if (! children[i].isVisible())
-              {
-                xChildren[i] = new SizeRequirements();
-                yChildren[i] = new SizeRequirements();
-              }
-            else
-              {
-                xChildren[i] =
-                  new SizeRequirements(children[i].getMinimumSize().width,
-                                       children[i].getPreferredSize().width,
-                                       children[i].getMaximumSize().width,
-                                       children[i].getAlignmentX());
-                yChildren[i] =
-                  new SizeRequirements(children[i].getMinimumSize().height,
-                                       children[i].getPreferredSize().height,
-                                       children[i].getMaximumSize().height,
-                                       children[i].getAlignmentY());
-              }
-          }
-      }
-  }
-
-  /**
-   * Makes sure that the offsetsX, offsetsY, spansX and spansY fields are set
-   * up correctly. A call to {@link #invalidateLayout} sets these fields
-   * to null and they have to be recomputed.
-   */
-  private void checkLayout()
-  {
-    if (offsetsX == null || offsetsY == null || spansX == null
-        || spansY == null)
-      {
-        checkRequirements();
-        checkTotalRequirements();
-        int len = container.getComponents().length;
-        offsetsX = new int[len];
-        offsetsY = new int[len];
-        spansX = new int[len];
-        spansY = new int[len];
-
-        Insets in = container.getInsets();
-        int width = container.getWidth() - in.left - in.right;
-        int height = container.getHeight() - in.top - in.bottom;
-
-        if (isHorizontalIn(container))
-          {
-            SizeRequirements.calculateTiledPositions(width,
-                                                     xTotal, xChildren,
-                                                     offsetsX, spansX);
-            SizeRequirements.calculateAlignedPositions(height,
-                                                       yTotal, yChildren,
-                                                       offsetsY, spansY);
-          }
-        else
-          {
-            SizeRequirements.calculateAlignedPositions(width,
-                                                       xTotal, xChildren,
-                                                       offsetsX, spansX);
-            SizeRequirements.calculateTiledPositions(height,
-                                                     yTotal, yChildren,
-                                                     offsetsY, spansY);
-          }
-      }
-  }
-}