text: /*
   * 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.
   */
  
  @class ZXPDF417BarcodeRow;
  
  /**
   * Holds all of the information for a barcode in a format where it can be easily accessable
   */
  #import <Foundation/Foundation.h>
  @interface ZXPDF417BarcodeMatrix : NSObject
  
  @property (nonatomic, assign, readonly) int height;
  @property (nonatomic, assign, readonly) int width;
  
  /**
   * @param height the height of the matrix (Rows)
   * @param width  the width of the matrix (Cols)
   */
  - (id)initWithHeight:(int)height width:(int)width;
  - (void)startRow;
  - (ZXPDF417BarcodeRow *)currentRow;
  - (NSArray *)matrix;
  //- (NSArray *)scaledMatrix:(int)scale;
  - (NSArray *)scaledMatrixWithXScale:(int)xScale yScale:(int)yScale;
  
  @end
  