package okhttp3.internal.ws;

import h.i;
import h.w.a;
import h.x.d.k;
import i.b0;
import i.f;
import i.j;
import java.io.Closeable;
import java.io.IOException;
import java.util.zip.Deflater;

/* JADX INFO: compiled from: MessageDeflater.kt */
/* JADX INFO: loaded from: classes.dex */
@i(bv = {1, 0, 3}, d1 = {"\u00006\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\u0010\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0003\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u000b\n\u0002\b\u0004\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0002\b\u0007\u0018\u00002\u00020\u0001B\u000f\u0012\u0006\u0010\u0016\u001a\u00020\u000b¢\u0006\u0004\b\u0018\u0010\u0019J\u000f\u0010\u0003\u001a\u00020\u0002H\u0016¢\u0006\u0004\b\u0003\u0010\u0004J\u0015\u0010\u0007\u001a\u00020\u00022\u0006\u0010\u0006\u001a\u00020\u0005¢\u0006\u0004\b\u0007\u0010\bJ\u001b\u0010\f\u001a\u00020\u000b*\u00020\u00052\u0006\u0010\n\u001a\u00020\tH\u0002¢\u0006\u0004\b\f\u0010\rR\u0016\u0010\u000e\u001a\u00020\u00058\u0002@\u0002X\u0082\u0004¢\u0006\u0006\n\u0004\b\u000e\u0010\u000fR\u0016\u0010\u0011\u001a\u00020\u00108\u0002@\u0002X\u0082\u0004¢\u0006\u0006\n\u0004\b\u0011\u0010\u0012R\u0016\u0010\u0014\u001a\u00020\u00138\u0002@\u0002X\u0082\u0004¢\u0006\u0006\n\u0004\b\u0014\u0010\u0015R\u0016\u0010\u0016\u001a\u00020\u000b8\u0002@\u0002X\u0082\u0004¢\u0006\u0006\n\u0004\b\u0016\u0010\u0017¨\u0006\u001a"}, d2 = {"Lokhttp3/internal/ws/MessageDeflater;", "Ljava/io/Closeable;", "", "close", "()V", "Lokio/Buffer;", "buffer", "deflate", "(Lokio/Buffer;)V", "Lokio/ByteString;", "suffix", "", "endsWith", "(Lokio/Buffer;Lokio/ByteString;)Z", "deflatedBytes", "Lokio/Buffer;", "Ljava/util/zip/Deflater;", "deflater", "Ljava/util/zip/Deflater;", "Lokio/DeflaterSink;", "deflaterSink", "Lokio/DeflaterSink;", "noContextTakeover", "Z", "<init>", "(Z)V", "okhttp"}, k = 1, mv = {1, 1, 15}, pn = "", xi = 0, xs = "")
public final class MessageDeflater implements Closeable {
    private final f deflatedBytes = new f();
    private final Deflater deflater;
    private final j deflaterSink;
    private final boolean noContextTakeover;

    public MessageDeflater(boolean z) {
        this.noContextTakeover = z;
        Deflater deflater = new Deflater(-1, true);
        this.deflater = deflater;
        this.deflaterSink = new j((b0) this.deflatedBytes, deflater);
    }

    private final boolean endsWith(f fVar, i.i iVar) {
        return fVar.e0(fVar.J() - ((long) iVar.s()), iVar);
    }

    @Override // java.io.Closeable, java.lang.AutoCloseable
    public void close() throws Throwable {
        this.deflaterSink.close();
    }

    public final void deflate(f fVar) throws IOException {
        k.d(fVar, "buffer");
        if (!(this.deflatedBytes.J() == 0)) {
            throw new IllegalArgumentException("Failed requirement.".toString());
        }
        if (this.noContextTakeover) {
            this.deflater.reset();
        }
        this.deflaterSink.write(fVar, fVar.J());
        this.deflaterSink.flush();
        if (endsWith(this.deflatedBytes, MessageDeflaterKt.EMPTY_DEFLATE_BLOCK)) {
            long J = this.deflatedBytes.J() - ((long) 4);
            f.a aVarY = f.y(this.deflatedBytes, null, 1, null);
            try {
                aVarY.b(J);
                a.a(aVarY, null);
            } finally {
            }
        } else {
            this.deflatedBytes.U(0);
        }
        f fVar2 = this.deflatedBytes;
        fVar.write(fVar2, fVar2.J());
    }
}