public FileCache(Context context, Util util) {
// Find the dir to save cached images
if (android.os.Environment.getExternalStorageState()
.equals(android.os.Environment.MEDIA_MOUNTED))
cacheDir = new File(android.os.Environment.getExternalStorageDirectory(), "Obliquity");
else cacheDir = context.getCacheDir();
if (!cacheDir.exists()) cacheDir.mkdirs();
mUtil = util;
running = false;
tempDirSize = 0;
mContext = context;
if ((mDirSize = mUtil.getLong(KEY, -99)) == -99)
initDirSize(); // If Util has no dirSize calculated
if (DEBUG) Log.d(TAG, "MAX CACHE SIZE : " + maxDirectorySize + " MB");
setupDirectoryOverflow();
if (DEBUG) Log.d(TAG, "FileCache mDirSize : " + mDirSize / 1024. / 1024. + "MB");
}
// Calculates dirSize in a thread.
public void forceUpdateDirSizeThread() {
initDirSize();
}