| /* |
| * Copyright 2013 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. |
| */ |
| |
| /** |
| * Enumeration for DataMatrix symbol shape hint. It can be used to force square or rectangular |
| * symbols. |
| */ |
| |
| @interface ZXSymbolShapeHint : NSObject |
| |
| + (ZXSymbolShapeHint *)forceNone; |
| + (ZXSymbolShapeHint *)forceSquare; |
| + (ZXSymbolShapeHint *)forceRectangle; |
| |
| @end |
