--- a/javamanager/javainstaller/installerui/javasrc/org/eclipse/swt/custom/ScrolledCompositeLayout.java	Fri Apr 30 10:40:48 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,130 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.swt.custom;
-
-import org.eclipse.swt.*;
-import org.eclipse.swt.graphics.*;
-import org.eclipse.swt.widgets.*;
-
-/**
- * This class provides the layout for ScrolledComposite
- *
- * @see ScrolledComposite
- */
-class ScrolledCompositeLayout extends Layout
-{
-
-    boolean inLayout = false;
-    static final int DEFAULT_WIDTH  = 64;
-    static final int DEFAULT_HEIGHT = 64;
-
-    protected Point computeSize(Composite composite, int wHint, int hHint, boolean flushCache)
-    {
-        ScrolledComposite sc = (ScrolledComposite)composite;
-        Point size = new Point(DEFAULT_WIDTH, DEFAULT_HEIGHT);
-        if (sc.content != null)
-        {
-            Point preferredSize = sc.content.computeSize(wHint, hHint, flushCache);
-            Point currentSize = sc.content.getSize();
-            size.x = sc.getExpandHorizontal() ? preferredSize.x : currentSize.x;
-            size.y = sc.getExpandVertical() ? preferredSize.y : currentSize.y;
-        }
-        size.x = Math.max(size.x, sc.minWidth);
-        size.y = Math.max(size.y, sc.minHeight);
-        if (wHint != SWT.DEFAULT) size.x = wHint;
-        if (hHint != SWT.DEFAULT) size.y = hHint;
-        return size;
-    }
-
-    protected boolean flushCache(Control control)
-    {
-        return true;
-    }
-
-    protected void layout(Composite composite, boolean flushCache)
-    {
-        if (inLayout) return;
-        ScrolledComposite sc = (ScrolledComposite)composite;
-        if (sc.content == null) return;
-        ScrollBar hBar = sc.getHorizontalBar();
-        ScrollBar vBar = sc.getVerticalBar();
-        if (hBar != null)
-        {
-            if (hBar.getSize().y >= sc.getSize().y)
-            {
-                return;
-            }
-        }
-        if (vBar != null)
-        {
-            if (vBar.getSize().x >= sc.getSize().x)
-            {
-                return;
-            }
-        }
-        inLayout = true;
-        Rectangle contentRect = sc.content.getBounds();
-        if (!sc.alwaysShowScroll)
-        {
-            boolean hVisible = sc.needHScroll(contentRect, false);
-            boolean vVisible = sc.needVScroll(contentRect, hVisible);
-            if (!hVisible && vVisible) hVisible = sc.needHScroll(contentRect, vVisible);
-            if (hBar != null) hBar.setVisible(hVisible);
-            if (vBar != null) vBar.setVisible(vVisible);
-        }
-        Rectangle hostRect = sc.getClientArea();
-        if (sc.expandHorizontal)
-        {
-            contentRect.width = Math.max(sc.minWidth, hostRect.width);
-        }
-        if (sc.expandVertical)
-        {
-            contentRect.height = Math.max(sc.minHeight, hostRect.height);
-        }
-
-        if (hBar != null)
-        {
-            hBar.setMaximum(contentRect.width);
-            hBar.setThumb(Math.min(contentRect.width, hostRect.width));
-            int hPage = contentRect.width - hostRect.width;
-            int hSelection = hBar.getSelection();
-            if (hSelection >= hPage)
-            {
-                if (hPage <= 0)
-                {
-                    hSelection = 0;
-                    hBar.setSelection(0);
-                }
-                contentRect.x = -hSelection;
-            }
-        }
-
-        if (vBar != null)
-        {
-            vBar.setMaximum(contentRect.height);
-            vBar.setThumb(Math.min(contentRect.height, hostRect.height));
-            int vPage = contentRect.height - hostRect.height;
-            int vSelection = vBar.getSelection();
-            if (vSelection >= vPage)
-            {
-                if (vPage <= 0)
-                {
-                    vSelection = 0;
-                    vBar.setSelection(0);
-                }
-                contentRect.y = -vSelection;
-            }
-        }
-
-        sc.content.setBounds(contentRect);
-        inLayout = false;
-    }
-}