1 files changed, 55 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/values/descriptors/ItemElementDescriptor.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/values/descriptors/ItemElementDescriptor.java
new file mode 100644
index 000000000..58ed36e45
--- /dev/null
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/values/descriptors/ItemElementDescriptor.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.ide.eclipse.adt.internal.editors.values.descriptors;
+
+import com.android.ide.eclipse.adt.internal.editors.descriptors.AttributeDescriptor;
+import com.android.ide.eclipse.adt.internal.editors.descriptors.ElementDescriptor;
+import com.android.ide.eclipse.adt.internal.editors.uimodel.UiElementNode;
+import com.android.ide.eclipse.adt.internal.editors.values.uimodel.UiItemElementNode;
+
+/**
+ * {@link ItemElementDescriptor} is a special version of {@link ElementDescriptor} that
+ * uses a specialized {@link UiItemElementNode} for display.
+ */
+public class ItemElementDescriptor extends ElementDescriptor {
+
+    /**
+     * Constructs a new {@link ItemElementDescriptor} based on its XML name, UI name,
+     * tooltip, SDK url, attributes list, children list and mandatory.
+     * 
+     * @param xml_name The XML element node name. Case sensitive.
+     * @param ui_name The XML element name for the user interface, typically capitalized.
+     * @param tooltip An optional tooltip. Can be null or empty.
+     * @param sdk_url An optional SKD URL. Can be null or empty.
+     * @param attributes The list of allowed attributes. Can be null or empty.
+     * @param children The list of allowed children. Can be null or empty.
+     * @param mandatory Whether this node must always exist (even for empty models). A mandatory
+     *  UI node is never deleted and it may lack an actual XML node attached. A non-mandatory
+     *  UI node MUST have an XML node attached and it will cease to exist when the XML node
+     *  ceases to exist.
+     */
+    public ItemElementDescriptor(String xml_name, String ui_name,
+            String tooltip, String sdk_url, AttributeDescriptor[] attributes,
+            ElementDescriptor[] children, boolean mandatory) {
+        super(xml_name, ui_name, tooltip, sdk_url, attributes, children, mandatory);
+    }
+
+    @Override
+    public UiElementNode createUiNode() {
+        return new UiItemElementNode(this);
+    }
+}