2021-08-03 07:33:18 +00:00
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package f0;
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2021-10-15 06:18:26 +00:00
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import androidx.recyclerview.widget.RecyclerView;
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import c.d.b.a.a;
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import c0.z.d.m;
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import java.io.EOFException;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.zip.CRC32;
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import java.util.zip.Inflater;
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/* compiled from: GzipSource.kt */
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public final class l implements x {
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public byte i;
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public final r j;
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public final Inflater k;
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public final m l;
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public final CRC32 m = new CRC32();
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2021-08-03 07:33:18 +00:00
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2021-10-15 06:18:26 +00:00
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public l(x xVar) {
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m.checkParameterIsNotNull(xVar, "source");
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r rVar = new r(xVar);
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this.j = rVar;
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Inflater inflater = new Inflater(true);
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this.k = inflater;
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this.l = new m((g) rVar, inflater);
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}
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public final void a(String str, int i, int i2) {
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if (i2 != i) {
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String format = String.format("%s: actual 0x%08x != expected 0x%08x", Arrays.copyOf(new Object[]{str, Integer.valueOf(i2), Integer.valueOf(i)}, 3));
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m.checkExpressionValueIsNotNull(format, "java.lang.String.format(this, *args)");
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throw new IOException(format);
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}
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}
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public final void b(e eVar, long j, long j2) {
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s sVar = eVar.i;
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if (sVar == null) {
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m.throwNpe();
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}
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while (true) {
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2021-10-29 07:19:59 +00:00
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int i = sVar.f3033c;
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2021-10-15 06:18:26 +00:00
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int i2 = sVar.b;
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if (j < ((long) (i - i2))) {
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break;
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}
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j -= (long) (i - i2);
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sVar = sVar.f;
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if (sVar == null) {
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m.throwNpe();
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}
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}
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while (j2 > 0) {
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int i3 = (int) (((long) sVar.b) + j);
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2021-10-29 07:19:59 +00:00
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int min = (int) Math.min((long) (sVar.f3033c - i3), j2);
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2021-10-15 06:18:26 +00:00
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this.m.update(sVar.a, i3, min);
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j2 -= (long) min;
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sVar = sVar.f;
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if (sVar == null) {
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m.throwNpe();
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}
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j = 0;
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}
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}
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@Override // f0.x, java.io.Closeable, java.lang.AutoCloseable
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public void close() throws IOException {
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this.l.close();
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}
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@Override // f0.x
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public long h0(e eVar, long j) throws IOException {
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long j2;
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m.checkParameterIsNotNull(eVar, "sink");
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boolean z2 = false;
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int i = (j > 0 ? 1 : (j == 0 ? 0 : -1));
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if (!(i >= 0)) {
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throw new IllegalArgumentException(a.q("byteCount < 0: ", j).toString());
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} else if (i == 0) {
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return 0;
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} else {
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if (this.i == 0) {
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this.j.o0(10);
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byte r2 = this.j.i.r(3);
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boolean z3 = ((r2 >> 1) & 1) == 1;
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if (z3) {
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b(this.j.i, 0, 10);
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}
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a("ID1ID2", 8075, this.j.readShort());
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this.j.skip(8);
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if (((r2 >> 2) & 1) == 1) {
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this.j.o0(2);
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if (z3) {
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b(this.j.i, 0, 2);
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}
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long z4 = (long) this.j.i.z();
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this.j.o0(z4);
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if (z3) {
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j2 = z4;
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b(this.j.i, 0, z4);
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} else {
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j2 = z4;
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}
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this.j.skip(j2);
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}
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if (((r2 >> 3) & 1) == 1) {
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long a = this.j.a((byte) 0, 0, RecyclerView.FOREVER_NS);
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if (a != -1) {
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if (z3) {
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b(this.j.i, 0, a + 1);
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}
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this.j.skip(a + 1);
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} else {
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throw new EOFException();
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}
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}
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if (((r2 >> 4) & 1) == 1) {
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z2 = true;
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}
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if (z2) {
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long a2 = this.j.a((byte) 0, 0, RecyclerView.FOREVER_NS);
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if (a2 != -1) {
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if (z3) {
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b(this.j.i, 0, a2 + 1);
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}
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this.j.skip(a2 + 1);
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} else {
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throw new EOFException();
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}
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}
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if (z3) {
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r rVar = this.j;
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rVar.o0(2);
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a("FHCRC", rVar.i.z(), (short) ((int) this.m.getValue()));
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this.m.reset();
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}
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this.i = 1;
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}
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if (this.i == 1) {
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long j3 = eVar.j;
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long h02 = this.l.h0(eVar, j);
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if (h02 != -1) {
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b(eVar, j3, h02);
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return h02;
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}
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this.i = 2;
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}
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if (this.i == 2) {
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a("CRC", this.j.b(), (int) this.m.getValue());
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a("ISIZE", this.j.b(), (int) this.k.getBytesWritten());
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this.i = 3;
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if (!this.j.v()) {
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throw new IOException("gzip finished without exhausting source");
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}
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}
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return -1;
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}
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}
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@Override // f0.x
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public y timeout() {
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return this.j.timeout();
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2021-08-03 07:33:18 +00:00
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}
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}
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