Can Environment.getExternalStorageState() be not mounted on Android ICS? -

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i have following code previous projects android 2.1-2.3 checks if sd card mounted , writable or not. 

@override protected void onresume() {     super.onresume();     checksdcard(); }  private void checksdcard(){     string state = environment.getexternalstoragestate();     if (environment.media_mounted.equals(state)) {         log.d(tag, "sd card mounted , writable.");     } else if (environment.media_mounted_read_only.equals(state)) {         log.d(tag, "sdcard mounted readonly");     } else {         log.d(tag, "sdcard state: " + state);         mwarningsdcarddialog = new alertdialog.builder(this)                 .settitle("warning")                 .setmessage(r.string.warning_sdcard_message)                 .setpositivebutton(getstring(android.r.string.ok),                         mwarningsdcarddialogclicllistener)                 .setcancelable(false)                 .create();         mwarningsdcarddialog.show();     } }

now i'm working on projects launched on android ics devices. found android ics device cannot connected computer usb mass storage. question is: have old code sense now? sd card mounted , writable on android ics?

thank you.

yes, still makes sense. there devices (e.g. nexus s) allow usb mass storage mode ics , jb.


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