1 files changed, 0 insertions, 53 deletions
diff --git a/OpenPGP-Keychain/src/com/google/zxing/common/Collections.java b/OpenPGP-Keychain/src/com/google/zxing/common/Collections.java
deleted file mode 100644
index 319ebfe6d..000000000
--- a/OpenPGP-Keychain/src/com/google/zxing/common/Collections.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 2007 ZXing authors
- *
- * 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.google.zxing.common;
-
-import java.util.Vector;
-
-/**
- * <p>This is basically a substitute for <code>java.util.Collections</code>, which is not
- * present in MIDP 2.0 / CLDC 1.1.</p>
- *
- * @author Sean Owen
- */
-public final class Collections {
-
-  private Collections() {
-  }
-
-  /**
-   * Sorts its argument (destructively) using insert sort; in the context of this package
-   * insertion sort is simple and efficient given its relatively small inputs.
-   *
-   * @param vector vector to sort
-   * @param comparator comparator to define sort ordering
-   */
-  public static void insertionSort(Vector vector, Comparator comparator) {
-    int max = vector.size();
-    for (int i = 1; i < max; i++) {
-      Object value = vector.elementAt(i);
-      int j = i - 1;
-      Object valueB;
-      while (j >= 0 && comparator.compare((valueB = vector.elementAt(j)), value) > 0) {
-        vector.setElementAt(valueB, j + 1);
-        j--;
-      }
-      vector.setElementAt(value, j + 1);
-    }
-  }
-
-}