Add an active tabs page.

The active tabs page gives the user the ability to see all of their
open tabs in a list, and switch tabs, create a new one, or close
an old one.

Fix for http://b/issue?id=2101994

Change-Id: Id4c14dd437f769144dbdb02011144ea97d8fd030
diff --git a/res/layout/active_tabs.xml b/res/layout/active_tabs.xml
new file mode 100644
index 0000000..d25f154
--- /dev/null
+++ b/res/layout/active_tabs.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_height="fill_parent"
+    android:layout_width="fill_parent"
+    android:orientation="vertical"
+    android:background="@color/black"
+    >
+    <RelativeLayout
+        style="?android:attr/windowTitleBackgroundStyle"
+        android:layout_width="fill_parent"
+        android:layout_height="?android:attr/windowTitleSize"
+        >
+        <TextView android:id="@android:id/title"
+            style="?android:attr/windowTitleStyle"
+            android:layout_width="fill_parent"
+            android:layout_height="fill_parent"
+            android:background="@null"
+            android:fadingEdge="horizontal"
+            android:gravity="center_vertical"
+            android:text="@string/active_tabs"
+            />
+    </RelativeLayout>
+    <ListView android:id="@+id/list"
+        android:layout_width="fill_parent"
+        android:layout_height="0dip"
+        android:layout_weight="1"
+        android:cacheColorHint="@color/black"
+        />
+</LinearLayout>