Github user saketkumar95 commented on a diff in the pull request:
https://github.com/apache/incubator-taverna-mobile/pull/65#discussion_r171501902
--- Diff: app/src/main/res/layout/activity_usage.xml ---
@@ -0,0 +1,179 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ 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
+
+ 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.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical">
+
+ <android.support.v7.widget.Toolbar
--- End diff --
@Hiteshgautam01 This is not required here. You just need to include
`appbar.xml` layout file here. appbar.xml file already have Toolbar defined.
---