1 files changed, 0 insertions, 71 deletions
diff --git a/src/com/android/gallery3d/util/LinkedNode.java b/src/com/android/gallery3d/util/LinkedNode.java
deleted file mode 100644
index 4cfc3cded..000000000
--- a/src/com/android/gallery3d/util/LinkedNode.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2010 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.gallery3d.util;
-
-
-public class LinkedNode {
-    private LinkedNode mPrev;
-    private LinkedNode mNext;
-
-    public LinkedNode() {
-        mPrev = mNext = this;
-    }
-
-    public void insert(LinkedNode node) {
-        node.mNext = mNext;
-        mNext.mPrev = node;
-        node.mPrev = this;
-        mNext = node;
-    }
-
-    public void remove() {
-        if (mNext == this) throw new IllegalStateException();
-        mPrev.mNext = mNext;
-        mNext.mPrev = mPrev;
-        mPrev = mNext = null;
-    }
-
-    @SuppressWarnings("unchecked")
-    public static class List<T extends LinkedNode> {
-        private LinkedNode mHead = new LinkedNode();
-
-        public void insertLast(T node) {
-            mHead.mPrev.insert(node);
-        }
-
-        public T getFirst() {
-            return (T) (mHead.mNext == mHead ? null : mHead.mNext);
-        }
-
-        public T getLast() {
-            return (T) (mHead.mPrev == mHead ? null : mHead.mPrev);
-        }
-
-        public T nextOf(T node) {
-            return (T) (node.mNext == mHead ? null : node.mNext);
-        }
-
-        public T previousOf(T node) {
-            return (T) (node.mPrev == mHead ? null : node.mPrev);
-        }
-
-    }
-
-    public static <T extends LinkedNode> List<T> newList() {
-        return new List<T>();
-    }
-}