/*
 * 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.
 */

#import "ZXDimensions.h"

@implementation ZXDimensions

- (id)initWithMinCols:(int)minCols maxCols:(int)maxCols minRows:(int)minRows maxRows:(int)maxRows {
  if (self = [super init]) {
    _minCols = minCols;
    _maxCols = maxCols;
    _minRows = minRows;
    _maxRows = maxRows;
  }

  return self;
}

@end
