/*
* Copyright 2007 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.
*/
/*namespace com.google.zxing.common {*/
/*import java.util.List;*/
/**
*
Encapsulates the result of decoding a matrix of bits. This typically
* applies to 2D barcode formats. For now it contains the raw bytes obtained,
* as well as a String interpretation of those bytes, if applicable.
*
* @author Sean Owen
*/
export default class DecoderResult {
// public constructor(rawBytes: Uint8Array,
// text: string,
// List byteSegments,
// String ecLevel) {
// this(rawBytes, text, byteSegments, ecLevel, -1, -1)
// }
constructor(rawBytes, text, byteSegments, ecLevel, structuredAppendSequenceNumber = -1, structuredAppendParity = -1) {
this.rawBytes = rawBytes;
this.text = text;
this.byteSegments = byteSegments;
this.ecLevel = ecLevel;
this.structuredAppendSequenceNumber = structuredAppendSequenceNumber;
this.structuredAppendParity = structuredAppendParity;
this.numBits = (rawBytes === undefined || rawBytes === null) ? 0 : 8 * rawBytes.length;
}
/**
* @return raw bytes representing the result, or {@code null} if not applicable
*/
getRawBytes() {
return this.rawBytes;
}
/**
* @return how many bits of {@link #getRawBytes()} are valid; typically 8 times its length
* @since 3.3.0
*/
getNumBits() {
return this.numBits;
}
/**
* @param numBits overrides the number of bits that are valid in {@link #getRawBytes()}
* @since 3.3.0
*/
setNumBits(numBits /*int*/) {
this.numBits = numBits;
}
/**
* @return text representation of the result
*/
getText() {
return this.text;
}
/**
* @return list of byte segments in the result, or {@code null} if not applicable
*/
getByteSegments() {
return this.byteSegments;
}
/**
* @return name of error correction level used, or {@code null} if not applicable
*/
getECLevel() {
return this.ecLevel;
}
/**
* @return number of errors corrected, or {@code null} if not applicable
*/
getErrorsCorrected() {
return this.errorsCorrected;
}
setErrorsCorrected(errorsCorrected /*Integer*/) {
this.errorsCorrected = errorsCorrected;
}
/**
* @return number of erasures corrected, or {@code null} if not applicable
*/
getErasures() {
return this.erasures;
}
setErasures(erasures /*Integer*/) {
this.erasures = erasures;
}
/**
* @return arbitrary additional metadata
*/
getOther() {
return this.other;
}
setOther(other) {
this.other = other;
}
hasStructuredAppend() {
return this.structuredAppendParity >= 0 && this.structuredAppendSequenceNumber >= 0;
}
getStructuredAppendParity() {
return this.structuredAppendParity;
}
getStructuredAppendSequenceNumber() {
return this.structuredAppendSequenceNumber;
}
}