ADD week 5
This commit is contained in:
502
02-Easy5/E5/sources/kotlin/io/encoding/Base64.java
Normal file
502
02-Easy5/E5/sources/kotlin/io/encoding/Base64.java
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@ -0,0 +1,502 @@
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package kotlin.io.encoding;
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import java.nio.charset.Charset;
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import kotlin.Metadata;
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import kotlin.UByte;
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import kotlin.collections.AbstractList;
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import kotlin.jvm.internal.DefaultConstructorMarker;
|
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import kotlin.jvm.internal.Intrinsics;
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import kotlin.text.Charsets;
|
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|
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/* compiled from: Base64.kt */
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@Metadata(d1 = {"\u0000B\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0000\n\u0002\u0010\u000b\n\u0002\b\u0006\n\u0002\u0010\u000e\n\u0000\n\u0002\u0010\u0012\n\u0002\b\u0002\n\u0002\u0010\r\n\u0000\n\u0002\u0010\b\n\u0002\b\u0003\n\u0002\u0010\u0002\n\u0002\b\u0012\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\n\b\u0017\u0018\u0000 22\u00020\u0001:\u00012B\u0017\b\u0002\u0012\u0006\u0010\u0002\u001a\u00020\u0003\u0012\u0006\u0010\u0004\u001a\u00020\u0003¢\u0006\u0002\u0010\u0005J\u0015\u0010\t\u001a\u00020\n2\u0006\u0010\u000b\u001a\u00020\fH\u0000¢\u0006\u0002\b\rJ%\u0010\u000e\u001a\u00020\f2\u0006\u0010\u000b\u001a\u00020\u000f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0000¢\u0006\u0002\b\u0013J \u0010\u0014\u001a\u00020\u00152\u0006\u0010\u0016\u001a\u00020\u00112\u0006\u0010\u0017\u001a\u00020\u00112\u0006\u0010\u0018\u001a\u00020\u0011H\u0002J%\u0010\u0019\u001a\u00020\u00152\u0006\u0010\u001a\u001a\u00020\u00112\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0000¢\u0006\u0002\b\u001bJ\"\u0010\u001c\u001a\u00020\f2\u0006\u0010\u000b\u001a\u00020\f2\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J\"\u0010\u001c\u001a\u00020\f2\u0006\u0010\u000b\u001a\u00020\u000f2\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J0\u0010\u001d\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u001e\u001a\u00020\f2\u0006\u0010\u0017\u001a\u00020\u00112\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0002J4\u0010\u001f\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u001e\u001a\u00020\f2\b\b\u0002\u0010\u0017\u001a\u00020\u00112\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J4\u0010\u001f\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\u000f2\u0006\u0010\u001e\u001a\u00020\f2\b\b\u0002\u0010\u0017\u001a\u00020\u00112\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J \u0010 \u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0002J\"\u0010!\u001a\u00020\n2\u0006\u0010\u000b\u001a\u00020\f2\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J4\u0010\"\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u001e\u001a\u00020\f2\b\b\u0002\u0010\u0017\u001a\u00020\u00112\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J5\u0010#\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u001e\u001a\u00020\f2\u0006\u0010\u0017\u001a\u00020\u00112\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0000¢\u0006\u0002\b$J\u0010\u0010%\u001a\u00020\u00112\u0006\u0010\u001a\u001a\u00020\u0011H\u0002J=\u0010&\u001a\u0002H'\"\f\b\u0000\u0010'*\u00060(j\u0002`)2\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u001e\u001a\u0002H'2\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011¢\u0006\u0002\u0010*J\"\u0010+\u001a\u00020\f2\u0006\u0010\u000b\u001a\u00020\f2\b\b\u0002\u0010\u0010\u001a\u00020\u00112\b\b\u0002\u0010\u0012\u001a\u00020\u0011J%\u0010,\u001a\u00020\f2\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0000¢\u0006\u0002\b-J(\u0010.\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010/\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u00112\u0006\u00100\u001a\u00020\u0011H\u0002J \u00101\u001a\u00020\u00112\u0006\u0010\u000b\u001a\u00020\f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u0011H\u0002R\u0014\u0010\u0004\u001a\u00020\u0003X\u0080\u0004¢\u0006\b\n\u0000\u001a\u0004\b\u0006\u0010\u0007R\u0014\u0010\u0002\u001a\u00020\u0003X\u0080\u0004¢\u0006\b\n\u0000\u001a\u0004\b\b\u0010\u0007¨\u00063"}, d2 = {"Lkotlin/io/encoding/Base64;", "", "isUrlSafe", "", "isMimeScheme", "(ZZ)V", "isMimeScheme$kotlin_stdlib", "()Z", "isUrlSafe$kotlin_stdlib", "bytesToStringImpl", "", "source", "", "bytesToStringImpl$kotlin_stdlib", "charsToBytesImpl", "", "startIndex", "", "endIndex", "charsToBytesImpl$kotlin_stdlib", "checkDestinationBounds", "", "destinationSize", "destinationOffset", "capacityNeeded", "checkSourceBounds", "sourceSize", "checkSourceBounds$kotlin_stdlib", "decode", "decodeImpl", "destination", "decodeIntoByteArray", "decodeSize", "encode", "encodeIntoByteArray", "encodeIntoByteArrayImpl", "encodeIntoByteArrayImpl$kotlin_stdlib", "encodeSize", "encodeToAppendable", "A", "Ljava/lang/Appendable;", "Lkotlin/text/Appendable;", "([BLjava/lang/Appendable;II)Ljava/lang/Appendable;", "encodeToByteArray", "encodeToByteArrayImpl", "encodeToByteArrayImpl$kotlin_stdlib", "handlePaddingSymbol", "padIndex", "byteStart", "skipIllegalSymbolsIfMime", "Default", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
|
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/* loaded from: classes.dex */
|
||||
public class Base64 {
|
||||
private static final int bitsPerByte = 8;
|
||||
private static final int bitsPerSymbol = 6;
|
||||
public static final int bytesPerGroup = 3;
|
||||
private static final int mimeGroupsPerLine = 19;
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||||
public static final int mimeLineLength = 76;
|
||||
public static final byte padSymbol = 61;
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||||
public static final int symbolsPerGroup = 4;
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||||
private final boolean isMimeScheme;
|
||||
private final boolean isUrlSafe;
|
||||
|
||||
/* renamed from: Default, reason: from kotlin metadata */
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||||
public static final Companion INSTANCE = new Companion(null);
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||||
private static final byte[] mimeLineSeparatorSymbols = {13, 10};
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private static final Base64 UrlSafe = new Base64(true, false);
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||||
private static final Base64 Mime = new Base64(false, true);
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||||
|
||||
public /* synthetic */ Base64(boolean z, boolean z2, DefaultConstructorMarker defaultConstructorMarker) {
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||||
this(z, z2);
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||||
}
|
||||
|
||||
/* renamed from: isMimeScheme$kotlin_stdlib, reason: from getter */
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||||
public final boolean getIsMimeScheme() {
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return this.isMimeScheme;
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||||
}
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||||
|
||||
/* renamed from: isUrlSafe$kotlin_stdlib, reason: from getter */
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public final boolean getIsUrlSafe() {
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return this.isUrlSafe;
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}
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private Base64(boolean z, boolean z2) {
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this.isUrlSafe = z;
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this.isMimeScheme = z2;
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if (z && z2) {
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throw new IllegalArgumentException("Failed requirement.".toString());
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}
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}
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public static /* synthetic */ byte[] encodeToByteArray$default(Base64 base64, byte[] bArr, int i, int i2, int i3, Object obj) {
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if (obj != null) {
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throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: encodeToByteArray");
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||||
}
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||||
if ((i3 & 2) != 0) {
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i = 0;
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}
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if ((i3 & 4) != 0) {
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i2 = bArr.length;
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}
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return base64.encodeToByteArray(bArr, i, i2);
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}
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public final byte[] encodeToByteArray(byte[] source, int startIndex, int endIndex) {
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Intrinsics.checkNotNullParameter(source, "source");
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return encodeToByteArrayImpl$kotlin_stdlib(source, startIndex, endIndex);
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}
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public static /* synthetic */ int encodeIntoByteArray$default(Base64 base64, byte[] bArr, byte[] bArr2, int i, int i2, int i3, int i4, Object obj) {
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if (obj != null) {
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throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: encodeIntoByteArray");
|
||||
}
|
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int i5 = (i4 & 4) != 0 ? 0 : i;
|
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int i6 = (i4 & 8) != 0 ? 0 : i2;
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if ((i4 & 16) != 0) {
|
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i3 = bArr.length;
|
||||
}
|
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return base64.encodeIntoByteArray(bArr, bArr2, i5, i6, i3);
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}
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||||
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public final int encodeIntoByteArray(byte[] source, byte[] destination, int destinationOffset, int startIndex, int endIndex) {
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Intrinsics.checkNotNullParameter(source, "source");
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Intrinsics.checkNotNullParameter(destination, "destination");
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return encodeIntoByteArrayImpl$kotlin_stdlib(source, destination, destinationOffset, startIndex, endIndex);
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}
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public static /* synthetic */ String encode$default(Base64 base64, byte[] bArr, int i, int i2, int i3, Object obj) {
|
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if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: encode");
|
||||
}
|
||||
if ((i3 & 2) != 0) {
|
||||
i = 0;
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||||
}
|
||||
if ((i3 & 4) != 0) {
|
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i2 = bArr.length;
|
||||
}
|
||||
return base64.encode(bArr, i, i2);
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||||
}
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||||
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public final String encode(byte[] source, int startIndex, int endIndex) {
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Intrinsics.checkNotNullParameter(source, "source");
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return new String(encodeToByteArrayImpl$kotlin_stdlib(source, startIndex, endIndex), Charsets.ISO_8859_1);
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}
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|
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public static /* synthetic */ Appendable encodeToAppendable$default(Base64 base64, byte[] bArr, Appendable appendable, int i, int i2, int i3, Object obj) {
|
||||
if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: encodeToAppendable");
|
||||
}
|
||||
if ((i3 & 4) != 0) {
|
||||
i = 0;
|
||||
}
|
||||
if ((i3 & 8) != 0) {
|
||||
i2 = bArr.length;
|
||||
}
|
||||
return base64.encodeToAppendable(bArr, appendable, i, i2);
|
||||
}
|
||||
|
||||
public final <A extends Appendable> A encodeToAppendable(byte[] source, A destination, int startIndex, int endIndex) {
|
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Intrinsics.checkNotNullParameter(source, "source");
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Intrinsics.checkNotNullParameter(destination, "destination");
|
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destination.append(new String(encodeToByteArrayImpl$kotlin_stdlib(source, startIndex, endIndex), Charsets.ISO_8859_1));
|
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return destination;
|
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}
|
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|
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public static /* synthetic */ byte[] decode$default(Base64 base64, byte[] bArr, int i, int i2, int i3, Object obj) {
|
||||
if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: decode");
|
||||
}
|
||||
if ((i3 & 2) != 0) {
|
||||
i = 0;
|
||||
}
|
||||
if ((i3 & 4) != 0) {
|
||||
i2 = bArr.length;
|
||||
}
|
||||
return base64.decode(bArr, i, i2);
|
||||
}
|
||||
|
||||
public final byte[] decode(byte[] source, int startIndex, int endIndex) {
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
checkSourceBounds$kotlin_stdlib(source.length, startIndex, endIndex);
|
||||
int decodeSize = decodeSize(source, startIndex, endIndex);
|
||||
byte[] bArr = new byte[decodeSize];
|
||||
if (decodeImpl(source, bArr, 0, startIndex, endIndex) == decodeSize) {
|
||||
return bArr;
|
||||
}
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
|
||||
public static /* synthetic */ int decodeIntoByteArray$default(Base64 base64, byte[] bArr, byte[] bArr2, int i, int i2, int i3, int i4, Object obj) {
|
||||
if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: decodeIntoByteArray");
|
||||
}
|
||||
int i5 = (i4 & 4) != 0 ? 0 : i;
|
||||
int i6 = (i4 & 8) != 0 ? 0 : i2;
|
||||
if ((i4 & 16) != 0) {
|
||||
i3 = bArr.length;
|
||||
}
|
||||
return base64.decodeIntoByteArray(bArr, bArr2, i5, i6, i3);
|
||||
}
|
||||
|
||||
public final int decodeIntoByteArray(byte[] source, byte[] destination, int destinationOffset, int startIndex, int endIndex) {
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
Intrinsics.checkNotNullParameter(destination, "destination");
|
||||
checkSourceBounds$kotlin_stdlib(source.length, startIndex, endIndex);
|
||||
checkDestinationBounds(destination.length, destinationOffset, decodeSize(source, startIndex, endIndex));
|
||||
return decodeImpl(source, destination, destinationOffset, startIndex, endIndex);
|
||||
}
|
||||
|
||||
public static /* synthetic */ byte[] decode$default(Base64 base64, CharSequence charSequence, int i, int i2, int i3, Object obj) {
|
||||
if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: decode");
|
||||
}
|
||||
if ((i3 & 2) != 0) {
|
||||
i = 0;
|
||||
}
|
||||
if ((i3 & 4) != 0) {
|
||||
i2 = charSequence.length();
|
||||
}
|
||||
return base64.decode(charSequence, i, i2);
|
||||
}
|
||||
|
||||
public final byte[] decode(CharSequence source, int startIndex, int endIndex) {
|
||||
byte[] charsToBytesImpl$kotlin_stdlib;
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
if (source instanceof String) {
|
||||
checkSourceBounds$kotlin_stdlib(source.length(), startIndex, endIndex);
|
||||
String substring = ((String) source).substring(startIndex, endIndex);
|
||||
Intrinsics.checkNotNullExpressionValue(substring, "this as java.lang.String…ing(startIndex, endIndex)");
|
||||
Charset charset = Charsets.ISO_8859_1;
|
||||
Intrinsics.checkNotNull(substring, "null cannot be cast to non-null type java.lang.String");
|
||||
charsToBytesImpl$kotlin_stdlib = substring.getBytes(charset);
|
||||
Intrinsics.checkNotNullExpressionValue(charsToBytesImpl$kotlin_stdlib, "this as java.lang.String).getBytes(charset)");
|
||||
} else {
|
||||
charsToBytesImpl$kotlin_stdlib = charsToBytesImpl$kotlin_stdlib(source, startIndex, endIndex);
|
||||
}
|
||||
return decode$default(this, charsToBytesImpl$kotlin_stdlib, 0, 0, 6, (Object) null);
|
||||
}
|
||||
|
||||
public static /* synthetic */ int decodeIntoByteArray$default(Base64 base64, CharSequence charSequence, byte[] bArr, int i, int i2, int i3, int i4, Object obj) {
|
||||
if (obj != null) {
|
||||
throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: decodeIntoByteArray");
|
||||
}
|
||||
int i5 = (i4 & 4) != 0 ? 0 : i;
|
||||
int i6 = (i4 & 8) != 0 ? 0 : i2;
|
||||
if ((i4 & 16) != 0) {
|
||||
i3 = charSequence.length();
|
||||
}
|
||||
return base64.decodeIntoByteArray(charSequence, bArr, i5, i6, i3);
|
||||
}
|
||||
|
||||
public final int decodeIntoByteArray(CharSequence source, byte[] destination, int destinationOffset, int startIndex, int endIndex) {
|
||||
byte[] charsToBytesImpl$kotlin_stdlib;
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
Intrinsics.checkNotNullParameter(destination, "destination");
|
||||
if (source instanceof String) {
|
||||
checkSourceBounds$kotlin_stdlib(source.length(), startIndex, endIndex);
|
||||
String substring = ((String) source).substring(startIndex, endIndex);
|
||||
Intrinsics.checkNotNullExpressionValue(substring, "this as java.lang.String…ing(startIndex, endIndex)");
|
||||
Charset charset = Charsets.ISO_8859_1;
|
||||
Intrinsics.checkNotNull(substring, "null cannot be cast to non-null type java.lang.String");
|
||||
charsToBytesImpl$kotlin_stdlib = substring.getBytes(charset);
|
||||
Intrinsics.checkNotNullExpressionValue(charsToBytesImpl$kotlin_stdlib, "this as java.lang.String).getBytes(charset)");
|
||||
} else {
|
||||
charsToBytesImpl$kotlin_stdlib = charsToBytesImpl$kotlin_stdlib(source, startIndex, endIndex);
|
||||
}
|
||||
return decodeIntoByteArray$default(this, charsToBytesImpl$kotlin_stdlib, destination, destinationOffset, 0, 0, 24, (Object) null);
|
||||
}
|
||||
|
||||
public final byte[] encodeToByteArrayImpl$kotlin_stdlib(byte[] source, int startIndex, int endIndex) {
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
checkSourceBounds$kotlin_stdlib(source.length, startIndex, endIndex);
|
||||
byte[] bArr = new byte[encodeSize(endIndex - startIndex)];
|
||||
encodeIntoByteArrayImpl$kotlin_stdlib(source, bArr, 0, startIndex, endIndex);
|
||||
return bArr;
|
||||
}
|
||||
|
||||
public final int encodeIntoByteArrayImpl$kotlin_stdlib(byte[] source, byte[] destination, int destinationOffset, int startIndex, int endIndex) {
|
||||
int i = startIndex;
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
Intrinsics.checkNotNullParameter(destination, "destination");
|
||||
checkSourceBounds$kotlin_stdlib(source.length, i, endIndex);
|
||||
checkDestinationBounds(destination.length, destinationOffset, encodeSize(endIndex - i));
|
||||
byte[] bArr = this.isUrlSafe ? Base64Kt.base64UrlEncodeMap : Base64Kt.base64EncodeMap;
|
||||
int i2 = this.isMimeScheme ? 19 : Integer.MAX_VALUE;
|
||||
int i3 = destinationOffset;
|
||||
while (i + 2 < endIndex) {
|
||||
int min = Math.min((endIndex - i) / 3, i2);
|
||||
for (int i4 = 0; i4 < min; i4++) {
|
||||
int i5 = source[i] & UByte.MAX_VALUE;
|
||||
int i6 = i + 2;
|
||||
int i7 = source[i + 1] & UByte.MAX_VALUE;
|
||||
i += 3;
|
||||
int i8 = (i7 << 8) | (i5 << 16) | (source[i6] & UByte.MAX_VALUE);
|
||||
destination[i3] = bArr[i8 >>> 18];
|
||||
destination[i3 + 1] = bArr[(i8 >>> 12) & 63];
|
||||
int i9 = i3 + 3;
|
||||
destination[i3 + 2] = bArr[(i8 >>> 6) & 63];
|
||||
i3 += 4;
|
||||
destination[i9] = bArr[i8 & 63];
|
||||
}
|
||||
if (min == i2 && i != endIndex) {
|
||||
int i10 = i3 + 1;
|
||||
byte[] bArr2 = mimeLineSeparatorSymbols;
|
||||
destination[i3] = bArr2[0];
|
||||
i3 += 2;
|
||||
destination[i10] = bArr2[1];
|
||||
}
|
||||
}
|
||||
int i11 = endIndex - i;
|
||||
if (i11 == 1) {
|
||||
int i12 = (source[i] & UByte.MAX_VALUE) << 4;
|
||||
destination[i3] = bArr[i12 >>> 6];
|
||||
destination[i3 + 1] = bArr[i12 & 63];
|
||||
int i13 = i3 + 3;
|
||||
destination[i3 + 2] = padSymbol;
|
||||
i3 += 4;
|
||||
destination[i13] = padSymbol;
|
||||
i++;
|
||||
} else if (i11 == 2) {
|
||||
int i14 = i + 1;
|
||||
int i15 = source[i] & UByte.MAX_VALUE;
|
||||
i += 2;
|
||||
int i16 = ((source[i14] & UByte.MAX_VALUE) << 2) | (i15 << 10);
|
||||
destination[i3] = bArr[i16 >>> 12];
|
||||
destination[i3 + 1] = bArr[(i16 >>> 6) & 63];
|
||||
int i17 = i3 + 3;
|
||||
destination[i3 + 2] = bArr[i16 & 63];
|
||||
i3 += 4;
|
||||
destination[i17] = padSymbol;
|
||||
}
|
||||
if (i == endIndex) {
|
||||
return i3 - destinationOffset;
|
||||
}
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
|
||||
private final int encodeSize(int sourceSize) {
|
||||
int i = (sourceSize + 2) / 3;
|
||||
int i2 = (i * 4) + ((this.isMimeScheme ? (i - 1) / 19 : 0) * 2);
|
||||
if (i2 >= 0) {
|
||||
return i2;
|
||||
}
|
||||
throw new IllegalArgumentException("Input is too big");
|
||||
}
|
||||
|
||||
/* JADX WARN: Code restructure failed: missing block: B:28:0x00cd, code lost:
|
||||
|
||||
if (r7 == (-2)) goto L36;
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:29:0x00cf, code lost:
|
||||
|
||||
r3 = skipIllegalSymbolsIfMime(r19, r5, r23);
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:30:0x00d3, code lost:
|
||||
|
||||
if (r3 < r23) goto L34;
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:32:0x00d7, code lost:
|
||||
|
||||
return r8 - r21;
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:33:0x00d8, code lost:
|
||||
|
||||
r1 = r19[r3] & kotlin.UByte.MAX_VALUE;
|
||||
r4 = new java.lang.StringBuilder("Symbol '");
|
||||
r4.append((char) r1);
|
||||
r4.append("'(");
|
||||
r1 = java.lang.Integer.toString(r1, kotlin.text.CharsKt.checkRadix(8));
|
||||
kotlin.jvm.internal.Intrinsics.checkNotNullExpressionValue(r1, "toString(this, checkRadix(radix))");
|
||||
r4.append(r1);
|
||||
r4.append(") at index ");
|
||||
r4.append(r3 - 1);
|
||||
r4.append(" is prohibited after the pad character");
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:34:0x0110, code lost:
|
||||
|
||||
throw new java.lang.IllegalArgumentException(r4.toString());
|
||||
*/
|
||||
/* JADX WARN: Code restructure failed: missing block: B:36:0x0118, code lost:
|
||||
|
||||
throw new java.lang.IllegalArgumentException("The last unit of input does not have enough bits");
|
||||
*/
|
||||
/*
|
||||
Code decompiled incorrectly, please refer to instructions dump.
|
||||
To view partially-correct add '--show-bad-code' argument
|
||||
*/
|
||||
private final int decodeImpl(byte[] r19, byte[] r20, int r21, int r22, int r23) {
|
||||
/*
|
||||
Method dump skipped, instructions count: 281
|
||||
To view this dump add '--comments-level debug' option
|
||||
*/
|
||||
throw new UnsupportedOperationException("Method not decompiled: kotlin.io.encoding.Base64.decodeImpl(byte[], byte[], int, int, int):int");
|
||||
}
|
||||
|
||||
private final int decodeSize(byte[] source, int startIndex, int endIndex) {
|
||||
int[] iArr;
|
||||
int i = endIndex - startIndex;
|
||||
if (i == 0) {
|
||||
return 0;
|
||||
}
|
||||
if (i == 1) {
|
||||
throw new IllegalArgumentException("Input should have at list 2 symbols for Base64 decoding, startIndex: " + startIndex + ", endIndex: " + endIndex);
|
||||
}
|
||||
if (this.isMimeScheme) {
|
||||
while (true) {
|
||||
if (startIndex >= endIndex) {
|
||||
break;
|
||||
}
|
||||
int i2 = source[startIndex] & UByte.MAX_VALUE;
|
||||
iArr = Base64Kt.base64DecodeMap;
|
||||
int i3 = iArr[i2];
|
||||
if (i3 < 0) {
|
||||
if (i3 == -2) {
|
||||
i -= endIndex - startIndex;
|
||||
break;
|
||||
}
|
||||
i--;
|
||||
}
|
||||
startIndex++;
|
||||
}
|
||||
} else if (source[endIndex - 1] == 61) {
|
||||
i = source[endIndex + (-2)] == 61 ? i - 2 : i - 1;
|
||||
}
|
||||
return (int) ((i * 6) / 8);
|
||||
}
|
||||
|
||||
public final byte[] charsToBytesImpl$kotlin_stdlib(CharSequence source, int startIndex, int endIndex) {
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
checkSourceBounds$kotlin_stdlib(source.length(), startIndex, endIndex);
|
||||
byte[] bArr = new byte[endIndex - startIndex];
|
||||
int i = 0;
|
||||
while (startIndex < endIndex) {
|
||||
char charAt = source.charAt(startIndex);
|
||||
if (charAt <= 255) {
|
||||
bArr[i] = (byte) charAt;
|
||||
i++;
|
||||
} else {
|
||||
bArr[i] = 63;
|
||||
i++;
|
||||
}
|
||||
startIndex++;
|
||||
}
|
||||
return bArr;
|
||||
}
|
||||
|
||||
public final String bytesToStringImpl$kotlin_stdlib(byte[] source) {
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
StringBuilder sb = new StringBuilder(source.length);
|
||||
for (byte b : source) {
|
||||
sb.append((char) b);
|
||||
}
|
||||
String sb2 = sb.toString();
|
||||
Intrinsics.checkNotNullExpressionValue(sb2, "stringBuilder.toString()");
|
||||
return sb2;
|
||||
}
|
||||
|
||||
private final int handlePaddingSymbol(byte[] source, int padIndex, int endIndex, int byteStart) {
|
||||
if (byteStart == -8) {
|
||||
throw new IllegalArgumentException("Redundant pad character at index " + padIndex);
|
||||
}
|
||||
if (byteStart != -6) {
|
||||
if (byteStart == -4) {
|
||||
padIndex = skipIllegalSymbolsIfMime(source, padIndex + 1, endIndex);
|
||||
if (padIndex == endIndex || source[padIndex] != 61) {
|
||||
throw new IllegalArgumentException("Missing one pad character at index " + padIndex);
|
||||
}
|
||||
} else if (byteStart != -2) {
|
||||
throw new IllegalStateException("Unreachable".toString());
|
||||
}
|
||||
}
|
||||
return padIndex + 1;
|
||||
}
|
||||
|
||||
private final int skipIllegalSymbolsIfMime(byte[] source, int startIndex, int endIndex) {
|
||||
int[] iArr;
|
||||
if (!this.isMimeScheme) {
|
||||
return startIndex;
|
||||
}
|
||||
while (startIndex < endIndex) {
|
||||
int i = source[startIndex] & UByte.MAX_VALUE;
|
||||
iArr = Base64Kt.base64DecodeMap;
|
||||
if (iArr[i] != -1) {
|
||||
return startIndex;
|
||||
}
|
||||
startIndex++;
|
||||
}
|
||||
return startIndex;
|
||||
}
|
||||
|
||||
public final void checkSourceBounds$kotlin_stdlib(int sourceSize, int startIndex, int endIndex) {
|
||||
AbstractList.INSTANCE.checkBoundsIndexes$kotlin_stdlib(startIndex, endIndex, sourceSize);
|
||||
}
|
||||
|
||||
private final void checkDestinationBounds(int destinationSize, int destinationOffset, int capacityNeeded) {
|
||||
if (destinationOffset < 0 || destinationOffset > destinationSize) {
|
||||
throw new IndexOutOfBoundsException("destination offset: " + destinationOffset + ", destination size: " + destinationSize);
|
||||
}
|
||||
int i = destinationOffset + capacityNeeded;
|
||||
if (i < 0 || i > destinationSize) {
|
||||
throw new IndexOutOfBoundsException("The destination array does not have enough capacity, destination offset: " + destinationOffset + ", destination size: " + destinationSize + ", capacity needed: " + capacityNeeded);
|
||||
}
|
||||
}
|
||||
|
||||
/* compiled from: Base64.kt */
|
||||
@Metadata(d1 = {"\u0000$\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0007\n\u0002\u0010\b\n\u0002\b\u0005\n\u0002\u0010\u0012\n\u0002\b\u0003\n\u0002\u0010\u0005\n\u0002\b\u0002\b\u0086\u0003\u0018\u00002\u00020\u0001B\u0007\b\u0002¢\u0006\u0002\u0010\u0002R\u0011\u0010\u0003\u001a\u00020\u0001¢\u0006\b\n\u0000\u001a\u0004\b\u0004\u0010\u0005R\u0011\u0010\u0006\u001a\u00020\u0001¢\u0006\b\n\u0000\u001a\u0004\b\u0007\u0010\u0005R\u000e\u0010\b\u001a\u00020\tX\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\n\u001a\u00020\tX\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\u000b\u001a\u00020\tX\u0080T¢\u0006\u0002\n\u0000R\u000e\u0010\f\u001a\u00020\tX\u0082T¢\u0006\u0002\n\u0000R\u000e\u0010\r\u001a\u00020\tX\u0080T¢\u0006\u0002\n\u0000R\u0014\u0010\u000e\u001a\u00020\u000fX\u0080\u0004¢\u0006\b\n\u0000\u001a\u0004\b\u0010\u0010\u0011R\u000e\u0010\u0012\u001a\u00020\u0013X\u0080T¢\u0006\u0002\n\u0000R\u000e\u0010\u0014\u001a\u00020\tX\u0080T¢\u0006\u0002\n\u0000¨\u0006\u0015"}, d2 = {"Lkotlin/io/encoding/Base64$Default;", "Lkotlin/io/encoding/Base64;", "()V", "Mime", "getMime", "()Lkotlin/io/encoding/Base64;", "UrlSafe", "getUrlSafe", "bitsPerByte", "", "bitsPerSymbol", "bytesPerGroup", "mimeGroupsPerLine", "mimeLineLength", "mimeLineSeparatorSymbols", "", "getMimeLineSeparatorSymbols$kotlin_stdlib", "()[B", "padSymbol", "", "symbolsPerGroup", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
|
||||
/* renamed from: kotlin.io.encoding.Base64$Default, reason: from kotlin metadata */
|
||||
public static final class Companion extends Base64 {
|
||||
public /* synthetic */ Companion(DefaultConstructorMarker defaultConstructorMarker) {
|
||||
this();
|
||||
}
|
||||
|
||||
/* JADX WARN: Illegal instructions before constructor call */
|
||||
/*
|
||||
Code decompiled incorrectly, please refer to instructions dump.
|
||||
To view partially-correct add '--show-bad-code' argument
|
||||
*/
|
||||
private Companion() {
|
||||
/*
|
||||
r2 = this;
|
||||
r0 = 0
|
||||
r1 = 0
|
||||
r2.<init>(r0, r0, r1)
|
||||
return
|
||||
*/
|
||||
throw new UnsupportedOperationException("Method not decompiled: kotlin.io.encoding.Base64.Companion.<init>():void");
|
||||
}
|
||||
|
||||
public final byte[] getMimeLineSeparatorSymbols$kotlin_stdlib() {
|
||||
return Base64.mimeLineSeparatorSymbols;
|
||||
}
|
||||
|
||||
public final Base64 getUrlSafe() {
|
||||
return Base64.UrlSafe;
|
||||
}
|
||||
|
||||
public final Base64 getMime() {
|
||||
return Base64.Mime;
|
||||
}
|
||||
}
|
||||
}
|
||||
46
02-Easy5/E5/sources/kotlin/io/encoding/Base64JVMKt.java
Normal file
46
02-Easy5/E5/sources/kotlin/io/encoding/Base64JVMKt.java
Normal file
@ -0,0 +1,46 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import java.nio.charset.Charset;
|
||||
import kotlin.Metadata;
|
||||
import kotlin.jvm.internal.Intrinsics;
|
||||
import kotlin.text.Charsets;
|
||||
|
||||
/* compiled from: Base64JVM.kt */
|
||||
@Metadata(d1 = {"\u0000 \n\u0000\n\u0002\u0010\u0012\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\r\n\u0000\n\u0002\u0010\b\n\u0002\b\u0006\n\u0002\u0010\u000e\n\u0000\u001a%\u0010\u0000\u001a\u00020\u0001*\u00020\u00022\u0006\u0010\u0003\u001a\u00020\u00042\u0006\u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\u0006H\u0081\b\u001a5\u0010\b\u001a\u00020\u0006*\u00020\u00022\u0006\u0010\u0003\u001a\u00020\u00012\u0006\u0010\t\u001a\u00020\u00012\u0006\u0010\n\u001a\u00020\u00062\u0006\u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\u0006H\u0081\b\u001a%\u0010\u000b\u001a\u00020\u0001*\u00020\u00022\u0006\u0010\u0003\u001a\u00020\u00012\u0006\u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\u0006H\u0081\b\u001a%\u0010\f\u001a\u00020\r*\u00020\u00022\u0006\u0010\u0003\u001a\u00020\u00012\u0006\u0010\u0005\u001a\u00020\u00062\u0006\u0010\u0007\u001a\u00020\u0006H\u0081\b¨\u0006\u000e"}, d2 = {"platformCharsToBytes", "", "Lkotlin/io/encoding/Base64;", "source", "", "startIndex", "", "endIndex", "platformEncodeIntoByteArray", "destination", "destinationOffset", "platformEncodeToByteArray", "platformEncodeToString", "", "kotlin-stdlib"}, k = 2, mv = {1, 8, 0}, xi = 48)
|
||||
/* loaded from: classes.dex */
|
||||
public final class Base64JVMKt {
|
||||
private static final byte[] platformCharsToBytes(Base64 base64, CharSequence source, int i, int i2) {
|
||||
Intrinsics.checkNotNullParameter(base64, "<this>");
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
if (source instanceof String) {
|
||||
base64.checkSourceBounds$kotlin_stdlib(source.length(), i, i2);
|
||||
String substring = ((String) source).substring(i, i2);
|
||||
Intrinsics.checkNotNullExpressionValue(substring, "this as java.lang.String…ing(startIndex, endIndex)");
|
||||
Charset charset = Charsets.ISO_8859_1;
|
||||
Intrinsics.checkNotNull(substring, "null cannot be cast to non-null type java.lang.String");
|
||||
byte[] bytes = substring.getBytes(charset);
|
||||
Intrinsics.checkNotNullExpressionValue(bytes, "this as java.lang.String).getBytes(charset)");
|
||||
return bytes;
|
||||
}
|
||||
return base64.charsToBytesImpl$kotlin_stdlib(source, i, i2);
|
||||
}
|
||||
|
||||
private static final String platformEncodeToString(Base64 base64, byte[] source, int i, int i2) {
|
||||
Intrinsics.checkNotNullParameter(base64, "<this>");
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
return new String(base64.encodeToByteArrayImpl$kotlin_stdlib(source, i, i2), Charsets.ISO_8859_1);
|
||||
}
|
||||
|
||||
private static final int platformEncodeIntoByteArray(Base64 base64, byte[] source, byte[] destination, int i, int i2, int i3) {
|
||||
Intrinsics.checkNotNullParameter(base64, "<this>");
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
Intrinsics.checkNotNullParameter(destination, "destination");
|
||||
return base64.encodeIntoByteArrayImpl$kotlin_stdlib(source, destination, i, i2, i3);
|
||||
}
|
||||
|
||||
private static final byte[] platformEncodeToByteArray(Base64 base64, byte[] source, int i, int i2) {
|
||||
Intrinsics.checkNotNullParameter(base64, "<this>");
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
return base64.encodeToByteArrayImpl$kotlin_stdlib(source, i, i2);
|
||||
}
|
||||
}
|
||||
67
02-Easy5/E5/sources/kotlin/io/encoding/Base64Kt.java
Normal file
67
02-Easy5/E5/sources/kotlin/io/encoding/Base64Kt.java
Normal file
@ -0,0 +1,67 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import kotlin.Metadata;
|
||||
import kotlin.collections.ArraysKt;
|
||||
|
||||
/* compiled from: Base64.kt */
|
||||
@Metadata(d1 = {"\u0000\u001e\n\u0000\n\u0002\u0010\u0015\n\u0002\b\u0003\n\u0002\u0010\u0012\n\u0002\b\u0006\n\u0002\u0010\u000b\n\u0000\n\u0002\u0010\b\n\u0000\u001a\u0010\u0010\u000b\u001a\u00020\f2\u0006\u0010\r\u001a\u00020\u000eH\u0001\"\u0016\u0010\u0000\u001a\u00020\u00018\u0002X\u0083\u0004¢\u0006\b\n\u0000\u0012\u0004\b\u0002\u0010\u0003\"\u0016\u0010\u0004\u001a\u00020\u00058\u0002X\u0083\u0004¢\u0006\b\n\u0000\u0012\u0004\b\u0006\u0010\u0003\"\u0016\u0010\u0007\u001a\u00020\u00018\u0002X\u0083\u0004¢\u0006\b\n\u0000\u0012\u0004\b\b\u0010\u0003\"\u0016\u0010\t\u001a\u00020\u00058\u0002X\u0083\u0004¢\u0006\b\n\u0000\u0012\u0004\b\n\u0010\u0003¨\u0006\u000f"}, d2 = {"base64DecodeMap", "", "getBase64DecodeMap$annotations", "()V", "base64EncodeMap", "", "getBase64EncodeMap$annotations", "base64UrlDecodeMap", "getBase64UrlDecodeMap$annotations", "base64UrlEncodeMap", "getBase64UrlEncodeMap$annotations", "isInMimeAlphabet", "", "symbol", "", "kotlin-stdlib"}, k = 2, mv = {1, 8, 0}, xi = 48)
|
||||
/* loaded from: classes.dex */
|
||||
public final class Base64Kt {
|
||||
private static final int[] base64DecodeMap;
|
||||
private static final byte[] base64EncodeMap;
|
||||
private static final int[] base64UrlDecodeMap;
|
||||
private static final byte[] base64UrlEncodeMap;
|
||||
|
||||
private static /* synthetic */ void getBase64DecodeMap$annotations() {
|
||||
}
|
||||
|
||||
private static /* synthetic */ void getBase64EncodeMap$annotations() {
|
||||
}
|
||||
|
||||
private static /* synthetic */ void getBase64UrlDecodeMap$annotations() {
|
||||
}
|
||||
|
||||
private static /* synthetic */ void getBase64UrlEncodeMap$annotations() {
|
||||
}
|
||||
|
||||
static {
|
||||
byte[] bArr = {65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 43, 47};
|
||||
base64EncodeMap = bArr;
|
||||
int[] iArr = new int[256];
|
||||
int i = 0;
|
||||
ArraysKt.fill$default(iArr, -1, 0, 0, 6, (Object) null);
|
||||
iArr[61] = -2;
|
||||
int length = bArr.length;
|
||||
int i2 = 0;
|
||||
int i3 = 0;
|
||||
while (i2 < length) {
|
||||
iArr[bArr[i2]] = i3;
|
||||
i2++;
|
||||
i3++;
|
||||
}
|
||||
base64DecodeMap = iArr;
|
||||
byte[] bArr2 = {65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 45, 95};
|
||||
base64UrlEncodeMap = bArr2;
|
||||
int[] iArr2 = new int[256];
|
||||
ArraysKt.fill$default(iArr2, -1, 0, 0, 6, (Object) null);
|
||||
iArr2[61] = -2;
|
||||
int length2 = bArr2.length;
|
||||
int i4 = 0;
|
||||
while (i < length2) {
|
||||
iArr2[bArr2[i]] = i4;
|
||||
i++;
|
||||
i4++;
|
||||
}
|
||||
base64UrlDecodeMap = iArr2;
|
||||
}
|
||||
|
||||
public static final boolean isInMimeAlphabet(int i) {
|
||||
if (i >= 0) {
|
||||
int[] iArr = base64DecodeMap;
|
||||
if (i < iArr.length && iArr[i] != -1) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
186
02-Easy5/E5/sources/kotlin/io/encoding/DecodeInputStream.java
Normal file
186
02-Easy5/E5/sources/kotlin/io/encoding/DecodeInputStream.java
Normal file
@ -0,0 +1,186 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import androidx.constraintlayout.core.motion.utils.TypedValues;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import kotlin.Metadata;
|
||||
import kotlin.UByte;
|
||||
import kotlin.collections.ArraysKt;
|
||||
import kotlin.jvm.internal.Intrinsics;
|
||||
|
||||
/* compiled from: Base64IOStream.kt */
|
||||
@Metadata(d1 = {"\u00002\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0010\u0012\n\u0000\n\u0002\u0010\b\n\u0002\b\u0005\n\u0002\u0010\u000b\n\u0002\b\u0004\n\u0002\u0010\u0002\n\u0002\b\u000f\b\u0003\u0018\u00002\u00020\u0001B\u0015\u0012\u0006\u0010\u0002\u001a\u00020\u0001\u0012\u0006\u0010\u0003\u001a\u00020\u0004¢\u0006\u0002\u0010\u0005J\b\u0010\u0013\u001a\u00020\u0014H\u0016J \u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u00072\u0006\u0010\u0017\u001a\u00020\t2\u0006\u0010\u0018\u001a\u00020\tH\u0002J(\u0010\u0019\u001a\u00020\t2\u0006\u0010\u0016\u001a\u00020\u00072\u0006\u0010\u0017\u001a\u00020\t2\u0006\u0010\u001a\u001a\u00020\t2\u0006\u0010\u001b\u001a\u00020\tH\u0002J\u0010\u0010\u001c\u001a\u00020\t2\u0006\u0010\u001b\u001a\u00020\tH\u0002J\b\u0010\u001d\u001a\u00020\tH\u0016J \u0010\u001d\u001a\u00020\t2\u0006\u0010\u001e\u001a\u00020\u00072\u0006\u0010\u001f\u001a\u00020\t2\u0006\u0010\u0018\u001a\u00020\tH\u0016J\b\u0010 \u001a\u00020\tH\u0002J\b\u0010!\u001a\u00020\u0014H\u0002J\b\u0010\"\u001a\u00020\u0014H\u0002R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0006\u001a\u00020\u0007X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\b\u001a\u00020\tX\u0082\u000e¢\u0006\u0002\n\u0000R\u0014\u0010\n\u001a\u00020\t8BX\u0082\u0004¢\u0006\u0006\u001a\u0004\b\u000b\u0010\fR\u000e\u0010\r\u001a\u00020\tX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0001X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u000e\u001a\u00020\u000fX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\u0010\u001a\u00020\u000fX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\u0011\u001a\u00020\u0007X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0012\u001a\u00020\u0007X\u0082\u0004¢\u0006\u0002\n\u0000¨\u0006#"}, d2 = {"Lkotlin/io/encoding/DecodeInputStream;", "Ljava/io/InputStream;", "input", "base64", "Lkotlin/io/encoding/Base64;", "(Ljava/io/InputStream;Lkotlin/io/encoding/Base64;)V", "byteBuffer", "", "byteBufferEndIndex", "", "byteBufferLength", "getByteBufferLength", "()I", "byteBufferStartIndex", "isClosed", "", "isEOF", "singleByteBuffer", "symbolBuffer", "close", "", "copyByteBufferInto", "dst", "dstOffset", "length", "decodeSymbolBufferInto", "dstEndIndex", "symbolBufferLength", "handlePaddingSymbol", "read", "destination", TypedValues.CycleType.S_WAVE_OFFSET, "readNextSymbol", "resetByteBufferIfEmpty", "shiftByteBufferToStartIfNeeded", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
|
||||
/* loaded from: classes.dex */
|
||||
final class DecodeInputStream extends InputStream {
|
||||
private final Base64 base64;
|
||||
private final byte[] byteBuffer;
|
||||
private int byteBufferEndIndex;
|
||||
private int byteBufferStartIndex;
|
||||
private final InputStream input;
|
||||
private boolean isClosed;
|
||||
private boolean isEOF;
|
||||
private final byte[] singleByteBuffer;
|
||||
private final byte[] symbolBuffer;
|
||||
|
||||
private final int getByteBufferLength() {
|
||||
return this.byteBufferEndIndex - this.byteBufferStartIndex;
|
||||
}
|
||||
|
||||
private final void resetByteBufferIfEmpty() {
|
||||
if (this.byteBufferStartIndex == this.byteBufferEndIndex) {
|
||||
this.byteBufferStartIndex = 0;
|
||||
this.byteBufferEndIndex = 0;
|
||||
}
|
||||
}
|
||||
|
||||
public DecodeInputStream(InputStream input, Base64 base64) {
|
||||
Intrinsics.checkNotNullParameter(input, "input");
|
||||
Intrinsics.checkNotNullParameter(base64, "base64");
|
||||
this.input = input;
|
||||
this.base64 = base64;
|
||||
this.singleByteBuffer = new byte[1];
|
||||
this.symbolBuffer = new byte[1024];
|
||||
this.byteBuffer = new byte[1024];
|
||||
}
|
||||
|
||||
@Override // java.io.InputStream
|
||||
public int read() {
|
||||
int i = this.byteBufferStartIndex;
|
||||
if (i < this.byteBufferEndIndex) {
|
||||
int i2 = this.byteBuffer[i] & UByte.MAX_VALUE;
|
||||
this.byteBufferStartIndex = i + 1;
|
||||
resetByteBufferIfEmpty();
|
||||
return i2;
|
||||
}
|
||||
int read = read(this.singleByteBuffer, 0, 1);
|
||||
if (read == -1) {
|
||||
return -1;
|
||||
}
|
||||
if (read == 1) {
|
||||
return this.singleByteBuffer[0] & UByte.MAX_VALUE;
|
||||
}
|
||||
throw new IllegalStateException("Unreachable".toString());
|
||||
}
|
||||
|
||||
@Override // java.io.InputStream
|
||||
public int read(byte[] destination, int offset, int length) {
|
||||
int i;
|
||||
boolean z;
|
||||
boolean z2;
|
||||
Intrinsics.checkNotNullParameter(destination, "destination");
|
||||
if (offset < 0 || length < 0 || (i = offset + length) > destination.length) {
|
||||
throw new IndexOutOfBoundsException("offset: " + offset + ", length: " + length + ", buffer size: " + destination.length);
|
||||
}
|
||||
if (this.isClosed) {
|
||||
throw new IOException("The input stream is closed.");
|
||||
}
|
||||
if (this.isEOF) {
|
||||
return -1;
|
||||
}
|
||||
if (length == 0) {
|
||||
return 0;
|
||||
}
|
||||
if (getByteBufferLength() >= length) {
|
||||
copyByteBufferInto(destination, offset, length);
|
||||
return length;
|
||||
}
|
||||
int byteBufferLength = (((length - getByteBufferLength()) + 2) / 3) * 4;
|
||||
int i2 = offset;
|
||||
while (true) {
|
||||
z = this.isEOF;
|
||||
if (z || byteBufferLength <= 0) {
|
||||
break;
|
||||
}
|
||||
int min = Math.min(this.symbolBuffer.length, byteBufferLength);
|
||||
int i3 = 0;
|
||||
while (true) {
|
||||
z2 = this.isEOF;
|
||||
if (z2 || i3 >= min) {
|
||||
break;
|
||||
}
|
||||
int readNextSymbol = readNextSymbol();
|
||||
if (readNextSymbol == -1) {
|
||||
this.isEOF = true;
|
||||
} else if (readNextSymbol == 61) {
|
||||
i3 = handlePaddingSymbol(i3);
|
||||
this.isEOF = true;
|
||||
} else {
|
||||
this.symbolBuffer[i3] = (byte) readNextSymbol;
|
||||
i3++;
|
||||
}
|
||||
}
|
||||
if (!z2 && i3 != min) {
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
byteBufferLength -= i3;
|
||||
i2 += decodeSymbolBufferInto(destination, i2, i, i3);
|
||||
}
|
||||
if (i2 == offset && z) {
|
||||
return -1;
|
||||
}
|
||||
return i2 - offset;
|
||||
}
|
||||
|
||||
@Override // java.io.InputStream, java.io.Closeable, java.lang.AutoCloseable
|
||||
public void close() {
|
||||
if (this.isClosed) {
|
||||
return;
|
||||
}
|
||||
this.isClosed = true;
|
||||
this.input.close();
|
||||
}
|
||||
|
||||
private final int decodeSymbolBufferInto(byte[] dst, int dstOffset, int dstEndIndex, int symbolBufferLength) {
|
||||
int i = this.byteBufferEndIndex;
|
||||
this.byteBufferEndIndex = i + this.base64.decodeIntoByteArray(this.symbolBuffer, this.byteBuffer, i, 0, symbolBufferLength);
|
||||
int min = Math.min(getByteBufferLength(), dstEndIndex - dstOffset);
|
||||
copyByteBufferInto(dst, dstOffset, min);
|
||||
shiftByteBufferToStartIfNeeded();
|
||||
return min;
|
||||
}
|
||||
|
||||
private final void copyByteBufferInto(byte[] dst, int dstOffset, int length) {
|
||||
byte[] bArr = this.byteBuffer;
|
||||
int i = this.byteBufferStartIndex;
|
||||
ArraysKt.copyInto(bArr, dst, dstOffset, i, i + length);
|
||||
this.byteBufferStartIndex += length;
|
||||
resetByteBufferIfEmpty();
|
||||
}
|
||||
|
||||
private final void shiftByteBufferToStartIfNeeded() {
|
||||
byte[] bArr = this.byteBuffer;
|
||||
int length = bArr.length;
|
||||
int i = this.byteBufferEndIndex;
|
||||
if ((this.symbolBuffer.length / 4) * 3 > length - i) {
|
||||
ArraysKt.copyInto(bArr, bArr, 0, this.byteBufferStartIndex, i);
|
||||
this.byteBufferEndIndex -= this.byteBufferStartIndex;
|
||||
this.byteBufferStartIndex = 0;
|
||||
}
|
||||
}
|
||||
|
||||
private final int handlePaddingSymbol(int symbolBufferLength) {
|
||||
this.symbolBuffer[symbolBufferLength] = Base64.padSymbol;
|
||||
if ((symbolBufferLength & 3) != 2) {
|
||||
return symbolBufferLength + 1;
|
||||
}
|
||||
int readNextSymbol = readNextSymbol();
|
||||
if (readNextSymbol >= 0) {
|
||||
this.symbolBuffer[symbolBufferLength + 1] = (byte) readNextSymbol;
|
||||
}
|
||||
return symbolBufferLength + 2;
|
||||
}
|
||||
|
||||
private final int readNextSymbol() {
|
||||
int read;
|
||||
if (!this.base64.getIsMimeScheme()) {
|
||||
return this.input.read();
|
||||
}
|
||||
do {
|
||||
read = this.input.read();
|
||||
if (read == -1) {
|
||||
break;
|
||||
}
|
||||
} while (!Base64Kt.isInMimeAlphabet(read));
|
||||
return read;
|
||||
}
|
||||
}
|
||||
133
02-Easy5/E5/sources/kotlin/io/encoding/EncodeOutputStream.java
Normal file
133
02-Easy5/E5/sources/kotlin/io/encoding/EncodeOutputStream.java
Normal file
@ -0,0 +1,133 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import androidx.constraintlayout.core.motion.utils.TypedValues;
|
||||
import java.io.IOException;
|
||||
import java.io.OutputStream;
|
||||
import kotlin.Metadata;
|
||||
import kotlin.collections.ArraysKt;
|
||||
import kotlin.jvm.internal.Intrinsics;
|
||||
|
||||
/* compiled from: Base64IOStream.kt */
|
||||
@Metadata(d1 = {"\u00000\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0010\u0012\n\u0000\n\u0002\u0010\b\n\u0000\n\u0002\u0010\u000b\n\u0002\b\u0003\n\u0002\u0010\u0002\n\u0002\b\r\b\u0003\u0018\u00002\u00020\u0001B\u0015\u0012\u0006\u0010\u0002\u001a\u00020\u0001\u0012\u0006\u0010\u0003\u001a\u00020\u0004¢\u0006\u0002\u0010\u0005J\b\u0010\u000e\u001a\u00020\u000fH\u0002J\b\u0010\u0010\u001a\u00020\u000fH\u0016J \u0010\u0011\u001a\u00020\t2\u0006\u0010\u0012\u001a\u00020\u00072\u0006\u0010\u0013\u001a\u00020\t2\u0006\u0010\u0014\u001a\u00020\tH\u0002J\b\u0010\u0015\u001a\u00020\u000fH\u0002J \u0010\u0016\u001a\u00020\t2\u0006\u0010\u0012\u001a\u00020\u00072\u0006\u0010\u0013\u001a\u00020\t2\u0006\u0010\u0014\u001a\u00020\tH\u0002J\b\u0010\u0017\u001a\u00020\u000fH\u0016J \u0010\u0018\u001a\u00020\u000f2\u0006\u0010\u0012\u001a\u00020\u00072\u0006\u0010\u0019\u001a\u00020\t2\u0006\u0010\u001a\u001a\u00020\tH\u0016J\u0010\u0010\u0018\u001a\u00020\u000f2\u0006\u0010\u001b\u001a\u00020\tH\u0016R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0006\u001a\u00020\u0007X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\b\u001a\u00020\tX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\n\u001a\u00020\u000bX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\f\u001a\u00020\tX\u0082\u000e¢\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0001X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\r\u001a\u00020\u0007X\u0082\u0004¢\u0006\u0002\n\u0000¨\u0006\u001c"}, d2 = {"Lkotlin/io/encoding/EncodeOutputStream;", "Ljava/io/OutputStream;", "output", "base64", "Lkotlin/io/encoding/Base64;", "(Ljava/io/OutputStream;Lkotlin/io/encoding/Base64;)V", "byteBuffer", "", "byteBufferLength", "", "isClosed", "", "lineLength", "symbolBuffer", "checkOpen", "", "close", "copyIntoByteBuffer", "source", "startIndex", "endIndex", "encodeByteBufferIntoOutput", "encodeIntoOutput", "flush", "write", TypedValues.CycleType.S_WAVE_OFFSET, "length", "b", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
|
||||
/* loaded from: classes.dex */
|
||||
final class EncodeOutputStream extends OutputStream {
|
||||
private final Base64 base64;
|
||||
private final byte[] byteBuffer;
|
||||
private int byteBufferLength;
|
||||
private boolean isClosed;
|
||||
private int lineLength;
|
||||
private final OutputStream output;
|
||||
private final byte[] symbolBuffer;
|
||||
|
||||
public EncodeOutputStream(OutputStream output, Base64 base64) {
|
||||
Intrinsics.checkNotNullParameter(output, "output");
|
||||
Intrinsics.checkNotNullParameter(base64, "base64");
|
||||
this.output = output;
|
||||
this.base64 = base64;
|
||||
this.lineLength = base64.getIsMimeScheme() ? 76 : -1;
|
||||
this.symbolBuffer = new byte[1024];
|
||||
this.byteBuffer = new byte[3];
|
||||
}
|
||||
|
||||
@Override // java.io.OutputStream
|
||||
public void write(int b) {
|
||||
checkOpen();
|
||||
byte[] bArr = this.byteBuffer;
|
||||
int i = this.byteBufferLength;
|
||||
int i2 = i + 1;
|
||||
this.byteBufferLength = i2;
|
||||
bArr[i] = (byte) b;
|
||||
if (i2 == 3) {
|
||||
encodeByteBufferIntoOutput();
|
||||
}
|
||||
}
|
||||
|
||||
@Override // java.io.OutputStream
|
||||
public void write(byte[] source, int offset, int length) {
|
||||
int i;
|
||||
Intrinsics.checkNotNullParameter(source, "source");
|
||||
checkOpen();
|
||||
if (offset < 0 || length < 0 || (i = offset + length) > source.length) {
|
||||
throw new IndexOutOfBoundsException("offset: " + offset + ", length: " + length + ", source size: " + source.length);
|
||||
}
|
||||
if (length == 0) {
|
||||
return;
|
||||
}
|
||||
int i2 = this.byteBufferLength;
|
||||
if (i2 >= 3) {
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
if (i2 != 0) {
|
||||
offset += copyIntoByteBuffer(source, offset, i);
|
||||
if (this.byteBufferLength != 0) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
while (offset + 3 <= i) {
|
||||
int min = Math.min((this.base64.getIsMimeScheme() ? this.lineLength : this.symbolBuffer.length) / 4, (i - offset) / 3);
|
||||
int i3 = (min * 3) + offset;
|
||||
if (encodeIntoOutput(source, offset, i3) != min * 4) {
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
offset = i3;
|
||||
}
|
||||
ArraysKt.copyInto(source, this.byteBuffer, 0, offset, i);
|
||||
this.byteBufferLength = i - offset;
|
||||
}
|
||||
|
||||
@Override // java.io.OutputStream, java.io.Flushable
|
||||
public void flush() {
|
||||
checkOpen();
|
||||
this.output.flush();
|
||||
}
|
||||
|
||||
@Override // java.io.OutputStream, java.io.Closeable, java.lang.AutoCloseable
|
||||
public void close() {
|
||||
if (this.isClosed) {
|
||||
return;
|
||||
}
|
||||
this.isClosed = true;
|
||||
if (this.byteBufferLength != 0) {
|
||||
encodeByteBufferIntoOutput();
|
||||
}
|
||||
this.output.close();
|
||||
}
|
||||
|
||||
private final int copyIntoByteBuffer(byte[] source, int startIndex, int endIndex) {
|
||||
int min = Math.min(3 - this.byteBufferLength, endIndex - startIndex);
|
||||
ArraysKt.copyInto(source, this.byteBuffer, this.byteBufferLength, startIndex, startIndex + min);
|
||||
int i = this.byteBufferLength + min;
|
||||
this.byteBufferLength = i;
|
||||
if (i == 3) {
|
||||
encodeByteBufferIntoOutput();
|
||||
}
|
||||
return min;
|
||||
}
|
||||
|
||||
private final void encodeByteBufferIntoOutput() {
|
||||
if (encodeIntoOutput(this.byteBuffer, 0, this.byteBufferLength) != 4) {
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
this.byteBufferLength = 0;
|
||||
}
|
||||
|
||||
private final int encodeIntoOutput(byte[] source, int startIndex, int endIndex) {
|
||||
int encodeIntoByteArray = this.base64.encodeIntoByteArray(source, this.symbolBuffer, 0, startIndex, endIndex);
|
||||
if (this.lineLength == 0) {
|
||||
this.output.write(Base64.INSTANCE.getMimeLineSeparatorSymbols$kotlin_stdlib());
|
||||
this.lineLength = 76;
|
||||
if (encodeIntoByteArray > 76) {
|
||||
throw new IllegalStateException("Check failed.".toString());
|
||||
}
|
||||
}
|
||||
this.output.write(this.symbolBuffer, 0, encodeIntoByteArray);
|
||||
this.lineLength -= encodeIntoByteArray;
|
||||
return encodeIntoByteArray;
|
||||
}
|
||||
|
||||
private final void checkOpen() {
|
||||
if (this.isClosed) {
|
||||
throw new IOException("The output stream is closed.");
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,23 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import java.lang.annotation.Documented;
|
||||
import java.lang.annotation.ElementType;
|
||||
import java.lang.annotation.Retention;
|
||||
import java.lang.annotation.RetentionPolicy;
|
||||
import java.lang.annotation.Target;
|
||||
import kotlin.Metadata;
|
||||
import kotlin.annotation.AnnotationRetention;
|
||||
import kotlin.annotation.AnnotationTarget;
|
||||
import kotlin.annotation.MustBeDocumented;
|
||||
|
||||
/* compiled from: ExperimentalEncodingApi.kt */
|
||||
@Target({ElementType.TYPE, ElementType.FIELD, ElementType.METHOD, ElementType.PARAMETER, ElementType.CONSTRUCTOR, ElementType.LOCAL_VARIABLE, ElementType.ANNOTATION_TYPE})
|
||||
@kotlin.annotation.Target(allowedTargets = {AnnotationTarget.CLASS, AnnotationTarget.ANNOTATION_CLASS, AnnotationTarget.PROPERTY, AnnotationTarget.FIELD, AnnotationTarget.LOCAL_VARIABLE, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.TYPEALIAS})
|
||||
@Retention(RetentionPolicy.CLASS)
|
||||
@kotlin.annotation.Retention(AnnotationRetention.BINARY)
|
||||
@MustBeDocumented
|
||||
@Metadata(d1 = {"\u0000\n\n\u0002\u0018\u0002\n\u0002\u0010\u001b\n\u0000\b\u0087\u0002\u0018\u00002\u00020\u0001B\u0000¨\u0006\u0002"}, d2 = {"Lkotlin/io/encoding/ExperimentalEncodingApi;", "", "kotlin-stdlib"}, k = 1, mv = {1, 8, 0}, xi = 48)
|
||||
@Documented
|
||||
/* loaded from: classes.dex */
|
||||
public @interface ExperimentalEncodingApi {
|
||||
}
|
||||
11
02-Easy5/E5/sources/kotlin/io/encoding/StreamEncodingKt.java
Normal file
11
02-Easy5/E5/sources/kotlin/io/encoding/StreamEncodingKt.java
Normal file
@ -0,0 +1,11 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import kotlin.Metadata;
|
||||
|
||||
/* compiled from: Base64IOStream.kt */
|
||||
@Metadata(d1 = {"kotlin/io/encoding/StreamEncodingKt__Base64IOStreamKt"}, k = 4, mv = {1, 8, 0}, xi = 49)
|
||||
/* loaded from: classes.dex */
|
||||
public final class StreamEncodingKt extends StreamEncodingKt__Base64IOStreamKt {
|
||||
private StreamEncodingKt() {
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,23 @@
|
||||
package kotlin.io.encoding;
|
||||
|
||||
import java.io.InputStream;
|
||||
import java.io.OutputStream;
|
||||
import kotlin.Metadata;
|
||||
import kotlin.jvm.internal.Intrinsics;
|
||||
|
||||
/* compiled from: Base64IOStream.kt */
|
||||
@Metadata(d1 = {"\u0000\u0014\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\u001a\u0014\u0010\u0000\u001a\u00020\u0001*\u00020\u00012\u0006\u0010\u0002\u001a\u00020\u0003H\u0007\u001a\u0014\u0010\u0004\u001a\u00020\u0005*\u00020\u00052\u0006\u0010\u0002\u001a\u00020\u0003H\u0007¨\u0006\u0006"}, d2 = {"decodingWith", "Ljava/io/InputStream;", "base64", "Lkotlin/io/encoding/Base64;", "encodingWith", "Ljava/io/OutputStream;", "kotlin-stdlib"}, k = 5, mv = {1, 8, 0}, xi = 49, xs = "kotlin/io/encoding/StreamEncodingKt")
|
||||
/* loaded from: classes.dex */
|
||||
class StreamEncodingKt__Base64IOStreamKt {
|
||||
public static final InputStream decodingWith(InputStream inputStream, Base64 base64) {
|
||||
Intrinsics.checkNotNullParameter(inputStream, "<this>");
|
||||
Intrinsics.checkNotNullParameter(base64, "base64");
|
||||
return new DecodeInputStream(inputStream, base64);
|
||||
}
|
||||
|
||||
public static final OutputStream encodingWith(OutputStream outputStream, Base64 base64) {
|
||||
Intrinsics.checkNotNullParameter(outputStream, "<this>");
|
||||
Intrinsics.checkNotNullParameter(base64, "base64");
|
||||
return new EncodeOutputStream(outputStream, base64);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user