package okio;

import java.io.EOFException;
import java.io.IOException;
import java.util.zip.DataFormatException;
import java.util.zip.Inflater;
import kotlin.Metadata;
import kotlin.jvm.internal.Intrinsics;

/* JADX INFO: compiled from: InflaterSource.kt */
/* JADX INFO: loaded from: classes2.dex */
@Metadata(bv = {1, 0, 3}, d1 = {"\u0000@\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0002\n\u0002\u0010\b\n\u0000\n\u0002\u0010\u000b\n\u0000\n\u0002\u0010\u0002\n\u0000\n\u0002\u0010\t\n\u0000\n\u0002\u0018\u0002\n\u0002\b\u0005\n\u0002\u0018\u0002\n\u0000\u0018\u00002\u00020\u0001B\u0017\b\u0016\u0012\u0006\u0010\u0002\u001a\u00020\u0001\u0012\u0006\u0010\u0003\u001a\u00020\u0004¢\u0006\u0002\u0010\u0005B\u0017\b\u0000\u0012\u0006\u0010\u0002\u001a\u00020\u0006\u0012\u0006\u0010\u0003\u001a\u00020\u0004¢\u0006\u0002\u0010\u0007J\b\u0010\f\u001a\u00020\rH\u0016J\u0018\u0010\u000e\u001a\u00020\u000f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u000fH\u0016J\u0016\u0010\u0013\u001a\u00020\u000f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u000fJ\u0006\u0010\u0014\u001a\u00020\u000bJ\b\u0010\u0015\u001a\u00020\rH\u0002J\b\u0010\u0016\u001a\u00020\u0017H\u0016R\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\u0003\u001a\u00020\u0004X\u0082\u0004¢\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0006X\u0082\u0004¢\u0006\u0002\n\u0000¨\u0006\u0018"}, d2 = {"Lokio/InflaterSource;", "Lokio/Source;", "source", "inflater", "Ljava/util/zip/Inflater;", "(Lokio/Source;Ljava/util/zip/Inflater;)V", "Lokio/BufferedSource;", "(Lokio/BufferedSource;Ljava/util/zip/Inflater;)V", "bufferBytesHeldByInflater", "", "closed", "", "close", "", "read", "", "sink", "Lokio/Buffer;", "byteCount", "readOrInflate", "refill", "releaseBytesAfterInflate", "timeout", "Lokio/Timeout;", "okio"}, k = 1, mv = {1, 4, 0})
public final class InflaterSource implements Source {
    private int bufferBytesHeldByInflater;
    private boolean closed;
    private final Inflater inflater;
    private final BufferedSource source;

    public InflaterSource(BufferedSource source, Inflater inflater) {
        Intrinsics.checkNotNullParameter(source, "source");
        Intrinsics.checkNotNullParameter(inflater, "inflater");
        this.source = source;
        this.inflater = inflater;
    }

    /* JADX WARN: 'this' call moved to the top of the method (can break code semantics) */
    public InflaterSource(Source source, Inflater inflater) {
        this(Okio.buffer(source), inflater);
        Intrinsics.checkNotNullParameter(source, "source");
        Intrinsics.checkNotNullParameter(inflater, "inflater");
    }

    @Override // okio.Source
    public long read(Buffer sink, long byteCount) throws IOException {
        Intrinsics.checkNotNullParameter(sink, "sink");
        do {
            long orInflate = readOrInflate(sink, byteCount);
            if (orInflate > 0) {
                return orInflate;
            }
            if (this.inflater.finished() || this.inflater.needsDictionary()) {
                return -1L;
            }
        } while (!this.source.exhausted());
        throw new EOFException("source exhausted prematurely");
    }

    public final long readOrInflate(Buffer sink, long byteCount) throws IOException {
        Intrinsics.checkNotNullParameter(sink, "sink");
        if (!(byteCount >= 0)) {
            throw new IllegalArgumentException(("byteCount < 0: " + byteCount).toString());
        }
        if (this.closed) {
            throw new IllegalStateException("closed".toString());
        }
        if (byteCount == 0) {
            return 0L;
        }
        try {
            Segment segmentWritableSegment$okio = sink.writableSegment$okio(1);
            int iMin = (int) Math.min(byteCount, 8192 - segmentWritableSegment$okio.limit);
            refill();
            int iInflate = this.inflater.inflate(segmentWritableSegment$okio.data, segmentWritableSegment$okio.limit, iMin);
            releaseBytesAfterInflate();
            if (iInflate > 0) {
                segmentWritableSegment$okio.limit += iInflate;
                long j = iInflate;
                sink.setSize$okio(sink.size() + j);
                return j;
            }
            if (segmentWritableSegment$okio.pos == segmentWritableSegment$okio.limit) {
                sink.head = segmentWritableSegment$okio.pop();
                SegmentPool.recycle(segmentWritableSegment$okio);
            }
            return 0L;
        } catch (DataFormatException e) {
            throw new IOException(e);
        }
    }

    public final boolean refill() throws IOException {
        if (!this.inflater.needsInput()) {
            return false;
        }
        if (this.source.exhausted()) {
            return true;
        }
        Segment segment = this.source.getBuffer().head;
        Intrinsics.checkNotNull(segment);
        this.bufferBytesHeldByInflater = segment.limit - segment.pos;
        this.inflater.setInput(segment.data, segment.pos, this.bufferBytesHeldByInflater);
        return false;
    }

    private final void releaseBytesAfterInflate() throws IOException {
        int i = this.bufferBytesHeldByInflater;
        if (i == 0) {
            return;
        }
        int remaining = i - this.inflater.getRemaining();
        this.bufferBytesHeldByInflater -= remaining;
        this.source.skip(remaining);
    }

    @Override // okio.Source
    public Timeout timeout() {
        return this.source.timeout();
    }

    @Override // okio.Source, java.io.Closeable, java.lang.AutoCloseable
    public void close() throws IOException {
        if (this.closed) {
            return;
        }
        this.inflater.end();
        this.closed = true;
        this.source.close();
    }
}