/**
* Check if external storage is built-in or removable.
*
* @return True if external storage is removable (like an SD card), false otherwise.
*/
@TargetApi(9)
public static boolean isExternalStorageRemovable() {
if (Android.isAPI(9)) {
return Environment.isExternalStorageRemovable();
}
return true;
}
/**
* Get the external app cache directory.
*
* @param context The context to use
* @return The external cache dir
*/
@TargetApi(8)
public static File getExternalCacheDir(Context context) {
// Do we have a built-in external cache dir method.
if (Android.isAPI(8)) {
File cacheDir = context.getExternalCacheDir();
if (cacheDir != null) {
return cacheDir;
}
}
// Before Froyo we need to construct the external cache dir ourselves
final String cacheDir = "/Android/data/" + context.getPackageName() + "/cache/";
return new File(Environment.getExternalStorageDirectory().getPath() + cacheDir);
}
