Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 113 insertions, 0 deletions

diff --git a/toolkit/test/accessibility/AccessibleTreeNode.java b/toolkit/test/accessibility/AccessibleTreeNode.java
new file mode 100644
index 000000000..22fa035f9
--- /dev/null
+++ b/toolkit/test/accessibility/AccessibleTreeNode.java
@@ -0,0 +1,113 @@
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+import java.util.ArrayList;
+
+import com.sun.star.lang.IndexOutOfBoundsException;
+
+/**
+    Base class for all tree nodes.
+ */
+abstract class AccessibleTreeNode
+{
+    /// The parent node.  It is null for the root node.
+    private AccessibleTreeNode maParent;
+
+    /// The object to be displayed.
+    private final Object maDisplayObject;
+
+    public AccessibleTreeNode (Object aDisplayObject, AccessibleTreeNode aParent)
+    {
+        maDisplayObject = aDisplayObject;
+        maParent = aParent;
+    }
+
+    public void update ()
+    {
+        // Empty
+    }
+
+    public AccessibleTreeNode getParent ()
+    {
+        return maParent;
+    }
+
+    public int getChildCount ()
+    {
+        return 0;
+    }
+
+    public AccessibleTreeNode getChild (int nIndex)
+        throws IndexOutOfBoundsException
+    {
+        throw new IndexOutOfBoundsException();
+    }
+
+    public AccessibleTreeNode getChildNoCreate (int nIndex)
+        throws IndexOutOfBoundsException
+    {
+        throw new IndexOutOfBoundsException();
+    }
+
+    public boolean removeChild (int nIndex)
+        throws IndexOutOfBoundsException
+    {
+        throw new IndexOutOfBoundsException();
+    }
+
+    public abstract int indexOf (AccessibleTreeNode aNode);
+
+    /** Create a path to this node by first asking the parent for its path
+        and then appending this object.
+    */
+    public void createPath (java.util.List<AccessibleTreeNode> aPath)
+    {
+        if (maParent != null)
+            maParent.createPath (aPath);
+        aPath.add (this);
+    }
+
+    public Object[] createPath ()
+    {
+        ArrayList<AccessibleTreeNode> aPath = new ArrayList<AccessibleTreeNode> (1);
+        createPath (aPath);
+        return aPath.toArray();
+    }
+
+    public boolean isLeaf()
+    {
+        return true;
+    }
+
+    @Override
+    public String toString()
+    {
+        return maDisplayObject.toString();
+    }
+
+    /** get names of supported actions */
+    public String[] getActions ()
+    {
+        return new String[] {};
+    }
+
+    /** perform action */
+    public void performAction (int nIndex)
+    {
+    }
+}