Adding support for launcher preview generation

Creating a utility class which generates a launcher preview
for a provided InvariantDeviceProfile

Bug: 118758696
Change-Id: I0aebeb6eed37f72edd1cc305e58eece305aae3ff

1 files changed, 50 insertions, 0 deletions

diff --git a/res/layout/launcher_preview_layout.xml b/res/layout/launcher_preview_layout.xml
new file mode 100644
index 000000000..3fd02e3fd
--- /dev/null
+++ b/res/layout/launcher_preview_layout.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 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.InsettableFrameLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:launcher="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.android.launcher3.CellLayout
+        android:id="@+id/workspace"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_gravity="top|left"
+        android:theme="@style/HomeScreenElementTheme"
+        launcher:containerType="workspace"
+        launcher:pageIndicator="@+id/page_indicator"/>
+
+    <com.android.launcher3.Hotseat
+        android:id="@+id/hotseat"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:importantForAccessibility="no"
+        android:theme="@style/HomeScreenElementTheme"
+        launcher:containerType="hotseat" />
+
+    <com.android.launcher3.InsettableFrameLayout
+        android:id="@+id/apps_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" >
+
+        <include
+            android:id="@id/search_container_all_apps"
+            layout="@layout/search_container_all_apps"/>
+
+    </com.android.launcher3.InsettableFrameLayout>
+
+</com.android.launcher3.InsettableFrameLayout>
\ No newline at end of file