1 files changed, 0 insertions, 66 deletions
diff --git a/src/de/danoeh/antennapod/util/StorageUtils.java b/src/de/danoeh/antennapod/util/StorageUtils.java
deleted file mode 100644
index ff0bde280..000000000
--- a/src/de/danoeh/antennapod/util/StorageUtils.java
+++ /dev/null
@@ -1,66 +0,0 @@
-package de.danoeh.antennapod.util;
-
-import android.app.Activity;
-import android.content.Context;
-import android.content.Intent;
-import android.os.Build;
-import android.os.StatFs;
-import android.util.Log;
-import de.danoeh.antennapod.BuildConfig;
-import de.danoeh.antennapod.PodcastApp;
-import de.danoeh.antennapod.activity.StorageErrorActivity;
-import de.danoeh.antennapod.preferences.UserPreferences;
-
-import java.io.File;
-
-/** Utility functions for handling storage errors */
-public class StorageUtils {
-	private static final String TAG = "StorageUtils";
-
-	public static boolean storageAvailable(Context context) {
-		File dir = UserPreferences.getDataFolder(context, null);
-		if (dir != null) {
-			return dir.exists() && dir.canRead() && dir.canWrite();
-		} else {
-			if (BuildConfig.DEBUG)
-				Log.d(TAG, "Storage not available: data folder is null");
-			return false;
-		}
-	}
-
-	/**
-	 * Checks if external storage is available. If external storage isn't
-	 * available, the current activity is finsished an an error activity is
-	 * launched.
-	 * 
-	 * @param activity
-	 *            the activity which would be finished if no storage is
-	 *            available
-	 * @return true if external storage is available
-	 */
-	public static boolean checkStorageAvailability(Activity activity) {
-		boolean storageAvailable = storageAvailable(activity);
-		if (!storageAvailable) {
-			activity.finish();
-			activity.startActivity(new Intent(activity,
-					StorageErrorActivity.class));
-		}
-		return storageAvailable;
-	}
-
-	/** Get the number of free bytes that are available on the external storage. */
-	public static long getFreeSpaceAvailable() {
-		StatFs stat = new StatFs(UserPreferences.getDataFolder(
-				PodcastApp.getInstance(), null).getAbsolutePath());
-        long availableBlocks;
-        long blockSize;
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
-		    availableBlocks = stat.getAvailableBlocksLong();
-            blockSize = stat.getBlockSizeLong();
-        } else {
-            availableBlocks = stat.getAvailableBlocks();
-            blockSize = stat.getBlockSize();
-        }
-		return availableBlocks * blockSize;
-	}
-}