How to clear Media Storage app data programmatically?

What factors determine how much internal storage an Android app will use (excluding data) after being moved to SD card storage?

Looking only at what shows up under "Application" and not "Data" storage, there is a large range of internal storage used, even after being moved to SD storage. For example, Words With Friends is 1.45 MB, Pandora is 1.26 MB, and Skype is 780 KB, while Firefox (which is 13.97 MB before moving to SD) only takes up 92 KB afterward. What is it about each app that determines how much internal application space it will use after being moved to the SD card?
Answer:

The "Application" field you are referring is actually code size. apk size (excludes SD card and apps that shipped w/ the phone) + cached dexfile (if it exists) + app libraries (everything under /data/data/<app folder>/lib..

Mike Chan at Quora Visit the source

Was this solution helpful to you?

Related Q & A:

How to use internal storage android?Best solution by Stack Overflow
How to convert Wordpress to Android app?Best solution by WordPress
How much email storage do I have with Yahoo?Best solution by Yahoo! Answers
How do I save the files on my SD card to the internal memory of my phone?Best solution by forums.androidcentral.com
How do I use an SD card in my camcorder?Best solution by Yahoo! Answers

Just Added Q & A:

How many active mobile subscribers are there in China?Best solution by Quora
How to find the right vacation?Best solution by bookit.com
How To Make Your Own Primer?Best solution by thekrazycouponlady.com
How do you get the domain & range?Best solution by ChaCha
How do you open pop up blockers?Best solution by Yahoo! Answers

For every problem there is a solution! Proved by Solucija.

Got an issue and looking for advice?
Ask Solucija to search every corner of the Web for help.
Get workable solutions and helpful tips in a moment.

Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.