Rabbit-R1/android (non root)/java/sources/com/google/zxing/datamatrix/encoder/HighLevelEncoder.java

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2024-05-21 21:08:36 +00:00
package com.google.zxing.datamatrix.encoder;
import com.google.zxing.Dimension;
import java.util.Arrays;
/* loaded from: classes3.dex */
public final class HighLevelEncoder {
static final int ASCII_ENCODATION = 0;
static final int BASE256_ENCODATION = 5;
static final int C40_ENCODATION = 1;
static final char C40_UNLATCH = 254;
static final int EDIFACT_ENCODATION = 4;
static final char LATCH_TO_ANSIX12 = 238;
static final char LATCH_TO_BASE256 = 231;
static final char LATCH_TO_C40 = 230;
static final char LATCH_TO_EDIFACT = 240;
static final char LATCH_TO_TEXT = 239;
private static final char MACRO_05 = 236;
private static final String MACRO_05_HEADER = "[)>\u001e05\u001d";
private static final char MACRO_06 = 237;
private static final String MACRO_06_HEADER = "[)>\u001e06\u001d";
private static final String MACRO_TRAILER = "\u001e\u0004";
private static final char PAD = 129;
static final int TEXT_ENCODATION = 2;
static final char UPPER_SHIFT = 235;
static final int X12_ENCODATION = 3;
static final char X12_UNLATCH = 254;
/* JADX INFO: Access modifiers changed from: package-private */
public static boolean isDigit(char c) {
return c >= '0' && c <= '9';
}
/* JADX INFO: Access modifiers changed from: package-private */
public static boolean isExtendedASCII(char c) {
return c >= 128 && c <= 255;
}
private static boolean isNativeC40(char c) {
if (c == ' ') {
return true;
}
if (c < '0' || c > '9') {
return c >= 'A' && c <= 'Z';
}
return true;
}
private static boolean isNativeEDIFACT(char c) {
return c >= ' ' && c <= '^';
}
private static boolean isNativeText(char c) {
if (c == ' ') {
return true;
}
if (c < '0' || c > '9') {
return c >= 'a' && c <= 'z';
}
return true;
}
private static boolean isSpecialB256(char c) {
return false;
}
private static boolean isX12TermSep(char c) {
return c == '\r' || c == '*' || c == '>';
}
private HighLevelEncoder() {
}
private static char randomize253State(int i) {
int i2 = (i * 149) % 253;
int i3 = i2 + 130;
if (i3 > 254) {
i3 = i2 - 124;
}
return (char) i3;
}
public static String encodeHighLevel(String str) {
return encodeHighLevel(str, SymbolShapeHint.FORCE_NONE, null, null);
}
public static String encodeHighLevel(String str, SymbolShapeHint symbolShapeHint, Dimension dimension, Dimension dimension2) {
int i = 0;
Encoder[] encoderArr = {new ASCIIEncoder(), new C40Encoder(), new TextEncoder(), new X12Encoder(), new EdifactEncoder(), new Base256Encoder()};
EncoderContext encoderContext = new EncoderContext(str);
encoderContext.setSymbolShape(symbolShapeHint);
encoderContext.setSizeConstraints(dimension, dimension2);
if (str.startsWith(MACRO_05_HEADER) && str.endsWith(MACRO_TRAILER)) {
encoderContext.writeCodeword(MACRO_05);
encoderContext.setSkipAtEnd(2);
encoderContext.pos += 7;
} else if (str.startsWith(MACRO_06_HEADER) && str.endsWith(MACRO_TRAILER)) {
encoderContext.writeCodeword(MACRO_06);
encoderContext.setSkipAtEnd(2);
encoderContext.pos += 7;
}
while (encoderContext.hasMoreCharacters()) {
encoderArr[i].encode(encoderContext);
if (encoderContext.getNewEncoding() >= 0) {
i = encoderContext.getNewEncoding();
encoderContext.resetEncoderSignal();
}
}
int codewordCount = encoderContext.getCodewordCount();
encoderContext.updateSymbolInfo();
int dataCapacity = encoderContext.getSymbolInfo().getDataCapacity();
if (codewordCount < dataCapacity && i != 0 && i != 5 && i != 4) {
encoderContext.writeCodeword((char) 254);
}
StringBuilder codewords = encoderContext.getCodewords();
if (codewords.length() < dataCapacity) {
codewords.append(PAD);
}
while (codewords.length() < dataCapacity) {
codewords.append(randomize253State(codewords.length() + 1));
}
return encoderContext.getCodewords().toString();
}
/* JADX INFO: Access modifiers changed from: package-private */
public static int lookAheadTest(CharSequence charSequence, int i, int i2) {
float[] fArr;
char c;
if (i >= charSequence.length()) {
return i2;
}
int i3 = 6;
if (i2 == 0) {
fArr = new float[]{0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.25f};
} else {
fArr = new float[]{1.0f, 2.0f, 2.0f, 2.0f, 2.0f, 2.25f};
fArr[i2] = 0.0f;
}
int i4 = 0;
while (true) {
int i5 = i + i4;
if (i5 == charSequence.length()) {
byte[] bArr = new byte[i3];
int[] iArr = new int[i3];
int findMinimums = findMinimums(fArr, iArr, Integer.MAX_VALUE, bArr);
int minimumCount = getMinimumCount(bArr);
if (iArr[0] == findMinimums) {
return 0;
}
if (minimumCount == 1 && bArr[5] > 0) {
return 5;
}
if (minimumCount == 1 && bArr[4] > 0) {
return 4;
}
if (minimumCount != 1 || bArr[2] <= 0) {
return (minimumCount != 1 || bArr[3] <= 0) ? 1 : 3;
}
return 2;
}
char charAt = charSequence.charAt(i5);
i4++;
if (isDigit(charAt)) {
fArr[0] = fArr[0] + 0.5f;
} else if (isExtendedASCII(charAt)) {
float ceil = (float) Math.ceil(fArr[0]);
fArr[0] = ceil;
fArr[0] = ceil + 2.0f;
} else {
float ceil2 = (float) Math.ceil(fArr[0]);
fArr[0] = ceil2;
fArr[0] = ceil2 + 1.0f;
}
if (isNativeC40(charAt)) {
fArr[1] = fArr[1] + 0.6666667f;
} else if (isExtendedASCII(charAt)) {
fArr[1] = fArr[1] + 2.6666667f;
} else {
fArr[1] = fArr[1] + 1.3333334f;
}
if (isNativeText(charAt)) {
fArr[2] = fArr[2] + 0.6666667f;
} else if (isExtendedASCII(charAt)) {
fArr[2] = fArr[2] + 2.6666667f;
} else {
fArr[2] = fArr[2] + 1.3333334f;
}
if (isNativeX12(charAt)) {
fArr[3] = fArr[3] + 0.6666667f;
} else if (isExtendedASCII(charAt)) {
fArr[3] = fArr[3] + 4.3333335f;
} else {
fArr[3] = fArr[3] + 3.3333333f;
}
if (isNativeEDIFACT(charAt)) {
fArr[4] = fArr[4] + 0.75f;
} else if (isExtendedASCII(charAt)) {
fArr[4] = fArr[4] + 4.25f;
} else {
fArr[4] = fArr[4] + 3.25f;
}
if (isSpecialB256(charAt)) {
c = 5;
fArr[5] = fArr[5] + 4.0f;
} else {
c = 5;
fArr[5] = fArr[5] + 1.0f;
}
if (i4 >= 4) {
int[] iArr2 = new int[i3];
byte[] bArr2 = new byte[i3];
findMinimums(fArr, iArr2, Integer.MAX_VALUE, bArr2);
int minimumCount2 = getMinimumCount(bArr2);
int i6 = iArr2[0];
int i7 = iArr2[c];
if (i6 < i7 && i6 < iArr2[1] && i6 < iArr2[2] && i6 < iArr2[3] && i6 < iArr2[4]) {
return 0;
}
if (i7 < i6) {
return 5;
}
byte b = bArr2[1];
byte b2 = bArr2[2];
byte b3 = bArr2[3];
byte b4 = bArr2[4];
if (b + b2 + b3 + b4 == 0) {
return 5;
}
if (minimumCount2 == 1 && b4 > 0) {
return 4;
}
if (minimumCount2 == 1 && b2 > 0) {
return 2;
}
if (minimumCount2 == 1 && b3 > 0) {
return 3;
}
int i8 = iArr2[1];
if (i8 + 1 < i6 && i8 + 1 < i7 && i8 + 1 < iArr2[4] && i8 + 1 < iArr2[2]) {
int i9 = iArr2[3];
if (i8 < i9) {
return 1;
}
if (i8 == i9) {
for (int i10 = i + i4 + 1; i10 < charSequence.length(); i10++) {
char charAt2 = charSequence.charAt(i10);
if (isX12TermSep(charAt2)) {
return 3;
}
if (!isNativeX12(charAt2)) {
break;
}
}
return 1;
}
}
}
i3 = 6;
}
}
private static int findMinimums(float[] fArr, int[] iArr, int i, byte[] bArr) {
Arrays.fill(bArr, (byte) 0);
for (int i2 = 0; i2 < 6; i2++) {
int ceil = (int) Math.ceil(fArr[i2]);
iArr[i2] = ceil;
if (i > ceil) {
Arrays.fill(bArr, (byte) 0);
i = ceil;
}
if (i == ceil) {
bArr[i2] = (byte) (bArr[i2] + 1);
}
}
return i;
}
private static int getMinimumCount(byte[] bArr) {
int i = 0;
for (int i2 = 0; i2 < 6; i2++) {
i += bArr[i2];
}
return i;
}
private static boolean isNativeX12(char c) {
if (isX12TermSep(c) || c == ' ') {
return true;
}
if (c < '0' || c > '9') {
return c >= 'A' && c <= 'Z';
}
return true;
}
public static int determineConsecutiveDigitCount(CharSequence charSequence, int i) {
int length = charSequence.length();
int i2 = 0;
if (i < length) {
char charAt = charSequence.charAt(i);
while (isDigit(charAt) && i < length) {
i2++;
i++;
if (i < length) {
charAt = charSequence.charAt(i);
}
}
}
return i2;
}
/* JADX INFO: Access modifiers changed from: package-private */
public static void illegalCharacter(char c) {
String hexString = Integer.toHexString(c);
throw new IllegalArgumentException("Illegal character: " + c + " (0x" + ("0000".substring(0, 4 - hexString.length()) + hexString) + ')');
}
}