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Correctly set rotated points values. Closes Issue 1041.
The rotate code was setting the rotated points in a copy of the vector of points, rather than in the vector owned by the result. Use a reference instead of a copy so changes persist. git-svn-id: https://zxing.googlecode.com/svn/trunk@1995 59b500cc-1b3d-0410-9834-0bbf25fbcc57
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@ -44,6 +44,10 @@ const std::vector<Ref<ResultPoint> >& Result::getResultPoints() const {
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return resultPoints_;
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}
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std::vector<Ref<ResultPoint> >& Result::getResultPoints() {
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return resultPoints_;
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}
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BarcodeFormat Result::getBarcodeFormat() const {
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return format_;
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}
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@ -44,6 +44,7 @@ public:
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Ref<String> getText();
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ArrayRef<unsigned char> getRawBytes();
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const std::vector<Ref<ResultPoint> >& getResultPoints() const;
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std::vector<Ref<ResultPoint> >& getResultPoints();
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BarcodeFormat getBarcodeFormat() const;
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friend std::ostream& operator<<(std::ostream &out, Result& result);
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@ -49,7 +49,7 @@ namespace zxing {
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result.putMetadata(ResultMetadataType.ORIENTATION, new Integer(orientation));
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*/
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// Update result points
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std::vector<Ref<ResultPoint> > points (result->getResultPoints());
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std::vector<Ref<ResultPoint> >& points (result->getResultPoints());
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int height = rotatedImage->getHeight();
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for (size_t i = 0; i < points.size(); i++) {
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points[i].reset(new OneDResultPoint(height - points[i]->getY() - 1, points[i]->getX()));
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