Include an app icon.

Bug: 29880363
Change-Id: Ia8d9414ce536fb35acec1357d0f69d3ee158d853
diff --git a/packages/DocumentsUI/AndroidManifest.xml b/packages/DocumentsUI/AndroidManifest.xml
index 69912ab..a3edae3 100644
--- a/packages/DocumentsUI/AndroidManifest.xml
+++ b/packages/DocumentsUI/AndroidManifest.xml
@@ -11,6 +11,7 @@
     <application
         android:name=".DocumentsApplication"
         android:label="@string/app_label"
+        android:icon="@mipmap/ic_app_icon"
         android:supportsRtl="true">
 
         <activity
diff --git a/packages/DocumentsUI/res/mipmap-hdpi/ic_app_icon.png b/packages/DocumentsUI/res/mipmap-hdpi/ic_app_icon.png
new file mode 100644
index 0000000..cd3a037
--- /dev/null
+++ b/packages/DocumentsUI/res/mipmap-hdpi/ic_app_icon.png
Binary files differ
diff --git a/packages/DocumentsUI/res/mipmap-mdpi/ic_app_icon.png b/packages/DocumentsUI/res/mipmap-mdpi/ic_app_icon.png
new file mode 100644
index 0000000..8d08e9b
--- /dev/null
+++ b/packages/DocumentsUI/res/mipmap-mdpi/ic_app_icon.png
Binary files differ
diff --git a/packages/DocumentsUI/res/mipmap-xhdpi/ic_app_icon.png b/packages/DocumentsUI/res/mipmap-xhdpi/ic_app_icon.png
new file mode 100644
index 0000000..f3bacb7
--- /dev/null
+++ b/packages/DocumentsUI/res/mipmap-xhdpi/ic_app_icon.png
Binary files differ
diff --git a/packages/DocumentsUI/res/mipmap-xxhdpi/ic_app_icon.png b/packages/DocumentsUI/res/mipmap-xxhdpi/ic_app_icon.png
new file mode 100644
index 0000000..5156171
--- /dev/null
+++ b/packages/DocumentsUI/res/mipmap-xxhdpi/ic_app_icon.png
Binary files differ
diff --git a/packages/DocumentsUI/res/mipmap-xxxhdpi/ic_app_icon.png b/packages/DocumentsUI/res/mipmap-xxxhdpi/ic_app_icon.png
new file mode 100644
index 0000000..6dc2f76
--- /dev/null
+++ b/packages/DocumentsUI/res/mipmap-xxxhdpi/ic_app_icon.png
Binary files differ