1 files changed, 44 insertions, 0 deletions
diff --git a/tools/Sandcastle/Source/BuildAssembler/BuildComponents/CloneComponent.cs b/tools/Sandcastle/Source/BuildAssembler/BuildComponents/CloneComponent.cs
new file mode 100644
index 0000000..d22ccf5
--- /dev/null
+++ b/tools/Sandcastle/Source/BuildAssembler/BuildComponents/CloneComponent.cs
@@ -0,0 +1,44 @@
+// Copyright © Microsoft Corporation.
+// This source file is subject to the Microsoft Permissive License.
+// See http://www.microsoft.com/resources/sharedsource/licensingbasics/sharedsourcelicenses.mspx.
+// All other rights reserved.
+
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Xml;
+using System.Xml.XPath;
+using System.Xml.Xsl;
+
+using System.Reflection;
+
+namespace Microsoft.Ddue.Tools {
+
+	public class CloneComponent : BuildComponent {
+
+		private List<IEnumerable<BuildComponent>> branches = new List<IEnumerable<BuildComponent>>();
+
+		public CloneComponent (BuildAssembler assembler, XPathNavigator configuration) : base(assembler, configuration) {
+			
+			XPathNodeIterator branch_nodes = configuration.Select("branch");
+			foreach (XPathNavigator branch_node in branch_nodes) {
+				BuildComponent[] branch = BuildAssembler.LoadComponents(branch_node);
+				branches.Add(branch);
+			}
+
+		}
+
+		public override void Apply (XmlDocument document, string key) {
+
+			foreach (IEnumerable<BuildComponent> branch in branches) {
+				XmlDocument subdocument = document.Clone() as XmlDocument;
+				foreach(BuildComponent component in branch) {
+					component.Apply(subdocument, key);
+				}
+			}
+
+		}
+
+	}
+
+}
+\ No newline at end of file