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Optimize buffer size (#1013)

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MakKi (makki_d) 2018-05-24 00:26:47 +09:00 committed by Sean Owen
parent a372dfe175
commit fa0e1d7556
2 changed files with 2 additions and 2 deletions
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2
core/src/main/java/com/google/zxing/common/BitArray.java
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@ -339,7 +339,7 @@ public final class BitArray implements Cloneable {
@Override @Override
public String toString() { public String toString() {
StringBuilder result = new StringBuilder(size); StringBuilder result = new StringBuilder(size + (size / 8) + 1);
for (int i = 0; i < size; i++) { for (int i = 0; i < size; i++) {
if ((i & 0x07) == 0) { if ((i & 0x07) == 0) {
result.append(' '); result.append(' ');

2
core/src/main/java/com/google/zxing/common/BitMatrix.java
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@ -200,7 +200,7 @@ public final class BitMatrix implements Cloneable {
|| rowSize != mask.getRowSize()) { || rowSize != mask.getRowSize()) {
throw new IllegalArgumentException("input matrix dimensions do not match"); throw new IllegalArgumentException("input matrix dimensions do not match");
} }
BitArray rowArray = new BitArray(width / 32 + 1); BitArray rowArray = new BitArray(width);
for (int y = 0; y < height; y++) { for (int y = 0; y < height; y++) {
int offset = y * rowSize; int offset = y * rowSize;
int[] row = mask.getRow(y, rowArray).getBitArray(); int[] row = mask.getRow(y, rowArray).getBitArray();