2 * Copyright 2007 Google Inc.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package com.google.zxing.qrcode.detector;
20 * <p>Encapsulates information about finder patterns in an image, including the location of
21 * the three finder patterns, and their estimated module size.</p>
23 * @author srowen@google.com (Sean Owen)
25 final class FinderPatternInfo {
27 private final FinderPattern bottomLeft;
28 private final FinderPattern topLeft;
29 private final FinderPattern topRight;
31 FinderPatternInfo(FinderPattern[] patternCenters) {
32 this.bottomLeft = patternCenters[0];
33 this.topLeft = patternCenters[1];
34 this.topRight = patternCenters[2];
37 FinderPattern getBottomLeft() {
41 FinderPattern getTopLeft() {
45 FinderPattern getTopRight() {