Initial checkin of AOSP Messaging app.

b/23110861

Change-Id: I9aa980d7569247d6b2ca78f5dcb4502e1eaadb8a
diff --git a/res/drawable/tab_indicator.xml b/res/drawable/tab_indicator.xml
new file mode 100644
index 0000000..28ecda3
--- /dev/null
+++ b/res/drawable/tab_indicator.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 2015 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.
+-->
+
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- Non focused states -->
+    <item
+        android:state_focused="false"
+        android:state_selected="false"
+        android:state_pressed="false"
+        android:drawable="@drawable/tab_unselected" />
+    <item
+        android:state_focused="false"
+        android:state_selected="true"
+        android:state_pressed="false"
+        android:drawable="@drawable/tab_selected" />
+
+    <!-- Focused states -->
+    <item
+        android:state_focused="true"
+        android:state_selected="false"
+        android:state_pressed="false"
+        android:drawable="@drawable/tab_unselected_focused_holo" />
+    <item
+        android:state_focused="true"
+        android:state_selected="true"
+        android:state_pressed="false"
+        android:drawable="@drawable/tab_selected_focused_holo" />
+
+    <!-- Pressed -->
+    <!-- Non focused states -->
+    <item
+        android:state_focused="false"
+        android:state_selected="false"
+        android:state_pressed="true"
+        android:drawable="@drawable/tab_unselected_pressed_holo" />
+    <item
+        android:state_focused="false"
+        android:state_selected="true"
+        android:state_pressed="true"
+        android:drawable="@drawable/tab_selected_pressed_holo" />
+
+    <!-- Focused states -->
+    <item
+        android:state_focused="true"
+        android:state_selected="false"
+        android:state_pressed="true"
+        android:drawable="@drawable/tab_unselected_pressed_focused_holo" />
+    <item
+        android:state_focused="true"
+        android:state_selected="true"
+        android:state_pressed="true"
+        android:drawable="@drawable/tab_selected_pressed_focused_holo" />
+</selector>