Add ability to copy a single recipient chip.

Fixes b/5143564 implement single chip copy

Change-Id: I598a53a60ba29b99637b2d1633b3884811938317
diff --git a/chips/res/layout/copy_chip_dialog_layout.xml b/chips/res/layout/copy_chip_dialog_layout.xml
new file mode 100644
index 0000000..d5e072d
--- /dev/null
+++ b/chips/res/layout/copy_chip_dialog_layout.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+     Licensed 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
+
+     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.
+-->
+
+<Button xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:text="@string/copy"
+    android:id="@+android:id/button1"
+    android:background="@null"
+    android:layout_gravity="left"/>
\ No newline at end of file