Android - Data wiping application

When launched, the app will give the user several checkbox options: - Photos (Internal) - Photos (SD) - Texts Messages - Browser History - Contacts - Call history There will be a button at the bottom that says "Wipe selected". And when the user hits the menu key, a menu will pop up with the options of "Exit" and "About". Exit will exit the app and About will display app/developer info. When "Wipe selected" is clicked, it will clear the stored data of all of the user selected checkboxes. I hope this will not be an Android OS security issue! You can easily go into Settings>Applications and clear storage for texts,contacts. Photos, browser history, call history can be cleared by the user manually. But my goal is to have this app clear all of that info with one click. This app is intended to allow a user to wipe all personal data on the phone without having to hard reset. Gmail account and downloaded apps will be left untouched.