- accessibilityservice/
- accounts/
- animation/
- annotation/
- app/
- appwidget/
- bluetooth/
- companion/
- content/
- database/
- ddm/
- drm/
- ext/
- gesture/
- graphics/
- hardware/
- inputmethodservice/
- location/
- media/
- metrics/
- mtp/
- net/
- nfc/
- opengl/
- os/
- permissionpresenterservice/
- preference/
- print/
- printservice/
- privacy/
- provider/
- renderscript/
- sax/
- se/omapi/
- security/
- service/
- speech/
- telecom/
- telephony/
- text/
- transition/
- util/
- view/
- webkit/
- widget/