File list (Check if you may need any files):
Spinner\.classpath
.......\.project
.......\.settings\org.eclipse.jdt.core.prefs
.......\AndroidManifest.xml
.......\bin\AndroidManifest.xml
.......\...\classes\com\example\spinner\BuildConfig.class
.......\...\.......\...\.......\.......\MainActivity$1$1.class
.......\...\.......\...\.......\.......\MainActivity$1.class
.......\...\.......\...\.......\.......\MainActivity.class
.......\...\.......\...\.......\.......\MySpinner.class
.......\...\.......\...\.......\.......\R$array.class
.......\...\.......\...\.......\.......\R$attr.class
.......\...\.......\...\.......\.......\R$drawable.class
.......\...\.......\...\.......\.......\R$id.class
.......\...\.......\...\.......\.......\R$layout.class
.......\...\.......\...\.......\.......\R$menu.class
.......\...\.......\...\.......\.......\R$string.class
.......\...\.......\...\.......\.......\R$style.class
.......\...\.......\...\.......\.......\R.class
.......\...\classes.dex
.......\...\dexedLibs\android-support-v4-59c2c20b067c3bc76fc6c31fa6a219ed.jar
.......\...\.........\annotations-d927405afd50b761fcea643bb99ca55d.jar
.......\...\jarlist.cache
.......\...\res\drawable-hdpi\ic_launcher.png
.......\...\...\.............\title.png
.......\...\...\.........ldpi\ic_launcher.png
.......\...\...\.........mdpi\ic_launcher.png
.......\...\...\.........xhdpi\arrow_down.png
.......\...\...\..............\arrow_right.png
.......\...\...\..............\ic_launcher.png
.......\...\resources.ap_
.......\...\Spinner.apk
.......\gen\com\example\spinner\BuildConfig.java
.......\...\...\.......\.......\R.java
.......\ic_launcher-web.png
.......\libs\android-support-v4.jar
.......\proguard-project.txt
.......\project.properties
.......\res\drawable-hdpi\ic_launcher.png
.......\...\.............\title.png
.......\...\.........ldpi\ic_launcher.png
.......\...\.........mdpi\ic_launcher.png
.......\...\.........xhdpi\arrow_down.png
.......\...\..............\arrow_right.png
.......\...\..............\ic_launcher.png
.......\...\layout\dialog_item.xml
.......\...\......\item.xml
.......\...\......\main.xml
.......\...\......\menu.xml
.......\...\menu\main.xml
.......\...\values\arrays.xml
.......\...\......\strings.xml
.......\...\......\styles.xml
.......\src\com\example\spinner\MainActivity.java
.......\...\...\.......\.......\MySpinner.java
.......\bin\classes\com\example\spinner
.......\...\.......\...\example
.......\gen\com\example\spinner
.......\src\com\example\spinner
.......\bin\classes\com
.......\...\res\drawable-hdpi
.......\...\...\drawable-ldpi
.......\...\...\drawable-mdpi
.......\...\...\drawable-xhdpi
.......\gen\com\example
.......\src\com\example
.......\bin\classes
.......\...\dexedLibs
.......\...\res
.......\gen\com
.......\res\drawable-hdpi
.......\...\drawable-ldpi
.......\...\drawable-mdpi
.......\...\drawable-xhdpi
.......\...\layout
.......\...\menu
.......\...\values
.......\src\com
.......\.settings
.......\assets
.......\bin
.......\gen
.......\libs
.......\res
.......\src
Spinner