package o;

import java.io.EOFException;
import java.io.IOException;
import java.util.zip.DataFormatException;
import java.util.zip.Inflater;

/* renamed from: o.giU, reason: case insensitive filesystem */
/* loaded from: classes6.dex */
public final class C15144giU implements giZ {
    private final Inflater a;
    private boolean b;
    private final InterfaceC15142giR c;
    private int d;

    public C15144giU(giZ giz, Inflater inflater) {
        this(C15145giV.a(giz), inflater);
    }

    /* JADX INFO: Access modifiers changed from: package-private */
    public C15144giU(InterfaceC15142giR interfaceC15142giR, Inflater inflater) {
        if (interfaceC15142giR == null) {
            throw new IllegalArgumentException("source == null");
        }
        if (inflater == null) {
            throw new IllegalArgumentException("inflater == null");
        }
        this.c = interfaceC15142giR;
        this.a = inflater;
    }

    @Override // o.giZ
    public final long read(giM gim, long j) throws IOException {
        boolean c;
        if (j < 0) {
            throw new IllegalArgumentException("byteCount < 0: ".concat(String.valueOf(j)));
        }
        if (this.b) {
            throw new IllegalStateException("closed");
        }
        if (j == 0) {
            return 0L;
        }
        do {
            c = c();
            try {
                C15186gjg e = gim.e(1);
                int inflate = this.a.inflate(e.a, e.c, 2048 - e.c);
                if (inflate > 0) {
                    e.c += inflate;
                    long j2 = inflate;
                    gim.a += j2;
                    return j2;
                }
                if (!this.a.finished() && !this.a.needsDictionary()) {
                }
                d();
                if (e.g != e.c) {
                    return -1L;
                }
                gim.c = e.b();
                C15184gje.c(e);
                return -1L;
            } catch (DataFormatException e2) {
                throw new IOException(e2);
            }
        } while (!c);
        throw new EOFException("source exhausted prematurely");
    }

    public final boolean c() throws IOException {
        if (!this.a.needsInput()) {
            return false;
        }
        d();
        if (this.a.getRemaining() != 0) {
            throw new IllegalStateException("?");
        }
        if (this.c.a()) {
            return true;
        }
        C15186gjg c15186gjg = this.c.b().c;
        this.d = c15186gjg.c - c15186gjg.g;
        this.a.setInput(c15186gjg.a, c15186gjg.g, this.d);
        return false;
    }

    private void d() throws IOException {
        int i = this.d;
        if (i == 0) {
            return;
        }
        int remaining = i - this.a.getRemaining();
        this.d -= remaining;
        this.c.f(remaining);
    }

    @Override // o.giZ
    public final giY timeout() {
        return this.c.timeout();
    }

    @Override // o.giZ, java.io.Closeable, java.lang.AutoCloseable
    public final void close() throws IOException {
        if (this.b) {
            return;
        }
        this.a.end();
        this.b = true;
        this.c.close();
    }
}