"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "core/src/main/java/com/google/zxing/qrcode/encoder/MaskUtil.java" between
zxing-zxing-3.4.1.tar.gz and zxing-zxing-3.5.0.tar.gz

About: ZXing ("zebra crossing") is a multi-format 1D/2D barcode image processing library implemented in Java, with ports to other languages. Info: Project is in maintenance mode (no active development).

MaskUtil.java  (zxing-zxing-3.4.1)	:	MaskUtil.java  (zxing-zxing-3.5.0)
skipping to change at line 107		skipping to change at line 107
array[y + 6][x] == 1 &&		array[y + 6][x] == 1 &&
(isWhiteVertical(array, x, y - 4, y) || isWhiteVertical(array, x, y + 7, y + 11))) {		(isWhiteVertical(array, x, y - 4, y) || isWhiteVertical(array, x, y + 7, y + 11))) {
numPenalties++;		numPenalties++;
}		}
}		}
}		}
return numPenalties * N3;		return numPenalties * N3;
}		}
private static boolean isWhiteHorizontal(byte[] rowArray, int from, int to) {		private static boolean isWhiteHorizontal(byte[] rowArray, int from, int to) {
from = Math.max(from, 0);		if (from < 0 || rowArray.length < to) {
to = Math.min(to, rowArray.length);		return false;
		}
for (int i = from; i < to; i++) {		for (int i = from; i < to; i++) {
if (rowArray[i] == 1) {		if (rowArray[i] == 1) {
return false;		return false;
}		}
}		}
return true;		return true;
}		}
private static boolean isWhiteVertical(byte[][] array, int col, int from, int to) {		private static boolean isWhiteVertical(byte[][] array, int col, int from, int to) {
from = Math.max(from, 0);		if (from < 0 || array.length < to) {
to = Math.min(to, array.length);		return false;
		}
for (int i = from; i < to; i++) {		for (int i = from; i < to; i++) {
if (array[i][col] == 1) {		if (array[i][col] == 1) {
return false;		return false;
}		}
}		}
return true;		return true;
}		}
/**		/**
* Apply mask penalty rule 4 and return the penalty. Calculate the ratio of da rk cells and give		* Apply mask penalty rule 4 and return the penalty. Calculate the ratio of da rk cells and give
End of changes. 2 change blocks.
4 lines changed or deleted		6 lines changed or added

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