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Add result point callback to multi QR code detector

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git-svn-id: https://zxing.googlecode.com/svn/trunk@2090 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2011-12-17 00:45:50 +00:00
parent f9244cdd30
commit 35eecdeb45
1 changed files with 4 additions and 1 deletions
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5
core/src/com/google/zxing/multi/qrcode/detector/MultiDetector.java
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@ -19,6 +19,7 @@ package com.google.zxing.multi.qrcode.detector;
import com.google.zxing.DecodeHintType; import com.google.zxing.DecodeHintType;
import com.google.zxing.NotFoundException; import com.google.zxing.NotFoundException;
import com.google.zxing.ReaderException; import com.google.zxing.ReaderException;
import com.google.zxing.ResultPointCallback;
import com.google.zxing.common.BitMatrix; import com.google.zxing.common.BitMatrix;
import com.google.zxing.common.DetectorResult; import com.google.zxing.common.DetectorResult;
import com.google.zxing.qrcode.detector.Detector; import com.google.zxing.qrcode.detector.Detector;
@ -45,7 +46,9 @@ public final class MultiDetector extends Detector {
public DetectorResult[] detectMulti(Map<DecodeHintType,?> hints) throws NotFoundException { public DetectorResult[] detectMulti(Map<DecodeHintType,?> hints) throws NotFoundException {
BitMatrix image = getImage(); BitMatrix image = getImage();
MultiFinderPatternFinder finder = new MultiFinderPatternFinder(image); ResultPointCallback resultPointCallback =
hints == null ? null : (ResultPointCallback) hints.get(DecodeHintType.NEED_RESULT_POINT_CALLBACK);
MultiFinderPatternFinder finder = new MultiFinderPatternFinder(image, resultPointCallback);
FinderPatternInfo[] infos = finder.findMulti(hints); FinderPatternInfo[] infos = finder.findMulti(hints);
if (infos.length == 0) { if (infos.length == 0) {