File list (Check if you may need any files):
Snake
.....\AndroidManifest.xml
.....\res
.....\...\drawable
.....\...\layout
.....\...\......\snake_layout.xml
.....\...\values
.....\...\......\attrs.xml
.....\...\......\strings.xml
.....\src
.....\...\com
.....\...\...\example
.....\...\...\.......\android
.....\...\...\.......\.......\snake
.....\...\...\.......\.......\.....\Snake.java
.....\...\...\.......\.......\.....\SnakeView.java
.....\...\...\.......\.......\.....\TileView.java
.....\tests
.....\.....\AndroidManifest.xml
.....\.....\src
.....\.....\...\com
.....\.....\...\...\example
.....\.....\...\...\.......\android
.....\.....\...\...\.......\.......\snake
.....\.....\...\...\.......\.......\.....\SnakeTest.java