Using a single launcher layout for all configurations

Bug: 71709920
Change-Id: Ib23112bc1636007cb41e1919a855bbf5298884b6
diff --git a/res/layout/launcher.xml b/res/layout/launcher.xml
new file mode 100644
index 0000000..314359b
--- /dev/null
+++ b/res/layout/launcher.xml
@@ -0,0 +1,79 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Copyright (C) 2007 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.
+-->
+<com.android.launcher3.LauncherRootView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/launcher"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/workspaceStatusBarScrim"
+    android:fitsSystemWindows="true">
+
+    <com.android.launcher3.dragndrop.DragLayer
+        android:id="@+id/drag_layer"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipChildren="false"
+        android:clipToPadding="false"
+        android:importantForAccessibility="no">
+
+        <!-- The workspace contains 5 screens of cells -->
+        <!-- DO NOT CHANGE THE ID -->
+        <com.android.launcher3.Workspace
+            android:id="@+id/workspace"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_gravity="center"
+            android:theme="@style/HomeScreenElementTheme"
+            launcher:pageIndicator="@+id/page_indicator" />
+
+        <include
+            android:id="@+id/overview_panel"
+            layout="@layout/overview_panel"
+            android:visibility="gone" />
+
+        <com.android.launcher3.views.AllAppsScrim
+            android:id="@+id/all_apps_scrim"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+        <!-- DO NOT CHANGE THE ID -->
+        <include
+            android:id="@+id/hotseat"
+            layout="@layout/hotseat"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent" />
+
+        <!-- Keep these behind the workspace so that they are not visible when
+         we go into AllApps -->
+        <com.android.launcher3.pageindicators.WorkspacePageIndicator
+            android:id="@+id/page_indicator"
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/dynamic_grid_min_page_indicator_size"
+            android:theme="@style/HomeScreenElementTheme" />
+
+        <include
+            android:id="@+id/drop_target_bar"
+            layout="@layout/drop_target_bar" />
+
+        <include
+            android:id="@+id/apps_view"
+            layout="@layout/all_apps"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:visibility="invisible" />
+    </com.android.launcher3.dragndrop.DragLayer>
+
+</com.android.launcher3.LauncherRootView>