| /* |
| * Copyright 2012 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. |
| */ |
| |
| /** |
| * Encapsulates logic that can detect a PDF417 Code in an image, even if the |
| * PDF417 Code is rotated or skewed, or partially obscured. |
| */ |
| |
| @class ZXBinaryBitmap, ZXBitArray, ZXBitMatrix, ZXDecodeHints, ZXPDF417DetectorResult; |
| |
| @interface ZXPDF417Detector : NSObject |
| |
| + (ZXPDF417DetectorResult *)detect:(ZXBinaryBitmap *)image hints:(ZXDecodeHints *)hints multiple:(BOOL)multiple error:(NSError **)error; |
| + (void)rotate180:(ZXBitMatrix *)bitMatrix; |
| + (ZXBitArray *)mirror:(ZXBitArray *)input result:(ZXBitArray *)result; |
| |
| @end |
