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ZXDataMatrixDecodedBitStreamParser.h 994B

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  1. /*
  2. * Copyright 2012 ZXing authors
  3. *
  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
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  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.
  15. */
  16. @class ZXByteArray, ZXDecoderResult;
  17. /**
  18. * Data Matrix Codes can encode text as bits in one of several modes, and can use multiple modes
  19. * in one Data Matrix Code. This class decodes the bits back into text.
  20. *
  21. * See ISO 16022:2006, 5.2.1 - 5.2.9.2
  22. */
  23. @interface ZXDataMatrixDecodedBitStreamParser : NSObject
  24. + (ZXDecoderResult *)decode:(ZXByteArray *)bytes error:(NSError **)error;
  25. @end