1 files changed, 0 insertions, 54 deletions
diff --git a/java/src/com/android/inputmethod/latin/utils/FileUtils.java b/java/src/com/android/inputmethod/latin/utils/FileUtils.java
deleted file mode 100644
index f1106a6c6..000000000
--- a/java/src/com/android/inputmethod/latin/utils/FileUtils.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
-
-package com.android.inputmethod.latin.utils;
-
-import java.io.File;
-import java.io.FilenameFilter;
-
-/**
- * A simple class to help with removing directories recursively.
- */
-public class FileUtils {
-    public static boolean deleteRecursively(final File path) {
-        if (path.isDirectory()) {
-            final File[] files = path.listFiles();
-            if (files != null) {
-                for (final File child : files) {
-                    deleteRecursively(child);
-                }
-            }
-        }
-        return path.delete();
-    }
-
-    public static boolean deleteFilteredFiles(final File dir, final FilenameFilter fileNameFilter) {
-        if (!dir.isDirectory()) {
-            return false;
-        }
-        final File[] files = dir.listFiles(fileNameFilter);
-        if (files == null) {
-            return false;
-        }
-        boolean hasDeletedAllFiles = true;
-        for (final File file : files) {
-            if (!deleteRecursively(file)) {
-                hasDeletedAllFiles = false;
-            }
-        }
-        return hasDeletedAllFiles;
-    }
-}