.class public final Lokio/InflaterSource;
.super Ljava/lang/Object;
.source "InflaterSource.kt"

# interfaces
.implements Lokio/Source;


# annotations
.annotation system Ldalvik/annotation/SourceDebugExtension;
    value = "SMAP\nInflaterSource.kt\nKotlin\n*S Kotlin\n*F\n+ 1 InflaterSource.kt\nokio/InflaterSource\n+ 2 -Util.kt\nokio/-Util\n*L\n1#1,129:1\n75#2:130\n*E\n*S KotlinDebug\n*F\n+ 1 InflaterSource.kt\nokio/InflaterSource\n*L\n59#1:130\n*E\n"
.end annotation

.annotation runtime Lkotlin/Metadata;
    bv = {
        0x1,
        0x0,
        0x3
    }
    d1 = {
        "\u0000@\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\u0008\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0002\u0008\u0002\n\u0002\u0010\u0008\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\u0008\u0004\n\u0002\u0018\u0002\n\u0000\u0018\u00002\u00020\u0001B\u0017\u0008\u0016\u0012\u0006\u0010\u0002\u001a\u00020\u0001\u0012\u0006\u0010\u0003\u001a\u00020\u0004\u00a2\u0006\u0002\u0010\u0005B\u0017\u0008\u0000\u0012\u0006\u0010\u0002\u001a\u00020\u0006\u0012\u0006\u0010\u0003\u001a\u00020\u0004\u00a2\u0006\u0002\u0010\u0007J\u0008\u0010\u000c\u001a\u00020\rH\u0016J\u0018\u0010\u000e\u001a\u00020\u000f2\u0006\u0010\u0010\u001a\u00020\u00112\u0006\u0010\u0012\u001a\u00020\u000fH\u0016J\u0006\u0010\u0013\u001a\u00020\u000bJ\u0008\u0010\u0014\u001a\u00020\rH\u0002J\u0008\u0010\u0015\u001a\u00020\u0016H\u0016R\u000e\u0010\u0008\u001a\u00020\tX\u0082\u000e\u00a2\u0006\u0002\n\u0000R\u000e\u0010\n\u001a\u00020\u000bX\u0082\u000e\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0003\u001a\u00020\u0004X\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0006X\u0082\u0004\u00a2\u0006\u0002\n\u0000\u00a8\u0006\u0017"
    }
    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",
        "refill",
        "releaseInflatedBytes",
        "timeout",
        "Lokio/Timeout;",
        "okio"
    }
    k = 0x1
    mv = {
        0x1,
        0x1,
        0x10
    }
.end annotation


# instance fields
.field private bufferBytesHeldByInflater:I

.field private closed:Z

.field private final inflater:Ljava/util/zip/Inflater;

.field private final source:Lokio/BufferedSource;


# direct methods
.method public constructor <init>(Lokio/BufferedSource;Ljava/util/zip/Inflater;)V
    .registers 4

    const-string v0, "source"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V

    const-string v0, "inflater"

    invoke-static {p2, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V

    .line 36
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    iput-object p1, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    iput-object p2, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    return-void
.end method

.method public constructor <init>(Lokio/Source;Ljava/util/zip/Inflater;)V
    .registers 4

    const-string v0, "source"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V

    const-string v0, "inflater"

    invoke-static {p2, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V

    .line 45
    invoke-static {p1}, Lokio/Okio;->buffer(Lokio/Source;)Lokio/BufferedSource;

    move-result-object p1

    invoke-direct {p0, p1, p2}, Lokio/InflaterSource;-><init>(Lokio/BufferedSource;Ljava/util/zip/Inflater;)V

    return-void
.end method

.method private final releaseInflatedBytes()V
    .registers 5

    .line 105
    iget v0, p0, Lokio/InflaterSource;->bufferBytesHeldByInflater:I

    if-nez v0, :cond_5

    return-void

    .line 106
    :cond_5
    iget-object v1, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v1}, Ljava/util/zip/Inflater;->getRemaining()I

    move-result v1

    sub-int/2addr v0, v1

    .line 107
    iget v1, p0, Lokio/InflaterSource;->bufferBytesHeldByInflater:I

    sub-int/2addr v1, v0

    iput v1, p0, Lokio/InflaterSource;->bufferBytesHeldByInflater:I

    .line 108
    iget-object v1, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    int-to-long v2, v0

    invoke-interface {v1, v2, v3}, Lokio/BufferedSource;->skip(J)V

    return-void
.end method


# virtual methods
.method public close()V
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 115
    iget-boolean v0, p0, Lokio/InflaterSource;->closed:Z

    if-eqz v0, :cond_5

    return-void

    .line 116
    :cond_5
    iget-object v0, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v0}, Ljava/util/zip/Inflater;->end()V

    const/4 v0, 0x1

    .line 117
    iput-boolean v0, p0, Lokio/InflaterSource;->closed:Z

    .line 118
    iget-object v0, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    invoke-interface {v0}, Lokio/BufferedSource;->close()V

    return-void
.end method

.method public read(Lokio/Buffer;J)J
    .registers 11
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const-string v0, "sink"

    invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V

    const-wide/16 v0, 0x0

    cmp-long v2, p2, v0

    const/4 v3, 0x1

    if-ltz v2, :cond_e

    move v4, v3

    goto :goto_f

    :cond_e
    const/4 v4, 0x0

    :goto_f
    if-eqz v4, :cond_93

    .line 50
    iget-boolean v4, p0, Lokio/InflaterSource;->closed:Z

    if-nez v4, :cond_85

    if-nez v2, :cond_18

    return-wide v0

    .line 54
    :cond_18
    :goto_18
    invoke-virtual {p0}, Lokio/InflaterSource;->refill()Z

    move-result v0

    .line 58
    :try_start_1c
    invoke-virtual {p1, v3}, Lokio/Buffer;->writableSegment$okio(I)Lokio/Segment;

    move-result-object v1

    .line 59
    iget v2, v1, Lokio/Segment;->limit:I

    rsub-int v2, v2, 0x2000

    int-to-long v4, v2

    .line 130
    invoke-static {p2, p3, v4, v5}, Ljava/lang/Math;->min(JJ)J

    move-result-wide v4

    long-to-int v2, v4

    .line 60
    iget-object v4, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    iget-object v5, v1, Lokio/Segment;->data:[B

    iget v6, v1, Lokio/Segment;->limit:I

    invoke-virtual {v4, v5, v6, v2}, Ljava/util/zip/Inflater;->inflate([BII)I

    move-result v2

    if-lez v2, :cond_45

    .line 62
    iget p2, v1, Lokio/Segment;->limit:I

    add-int/2addr p2, v2

    iput p2, v1, Lokio/Segment;->limit:I

    .line 63
    invoke-virtual {p1}, Lokio/Buffer;->size()J

    move-result-wide p2

    int-to-long v0, v2

    add-long/2addr p2, v0

    invoke-virtual {p1, p2, p3}, Lokio/Buffer;->setSize$okio(J)V

    return-wide v0

    .line 66
    :cond_45
    iget-object v2, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v2}, Ljava/util/zip/Inflater;->finished()Z

    move-result v2

    if-nez v2, :cond_63

    iget-object v2, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v2}, Ljava/util/zip/Inflater;->needsDictionary()Z

    move-result v2

    if-eqz v2, :cond_56

    goto :goto_63

    :cond_56
    if-nez v0, :cond_59

    goto :goto_18

    .line 75
    :cond_59
    new-instance p1, Ljava/io/EOFException;

    const-string p2, "source exhausted prematurely"

    invoke-direct {p1, p2}, Ljava/io/EOFException;-><init>(Ljava/lang/String;)V

    check-cast p1, Ljava/lang/Throwable;

    throw p1

    .line 67
    :cond_63
    :goto_63
    invoke-direct {p0}, Lokio/InflaterSource;->releaseInflatedBytes()V

    .line 68
    iget p2, v1, Lokio/Segment;->pos:I

    iget p3, v1, Lokio/Segment;->limit:I

    if-ne p2, p3, :cond_77

    .line 70
    invoke-virtual {v1}, Lokio/Segment;->pop()Lokio/Segment;

    move-result-object p2

    iput-object p2, p1, Lokio/Buffer;->head:Lokio/Segment;

    .line 71
    sget-object p1, Lokio/SegmentPool;->INSTANCE:Lokio/SegmentPool;

    invoke-virtual {p1, v1}, Lokio/SegmentPool;->recycle(Lokio/Segment;)V
    :try_end_77
    .catch Ljava/util/zip/DataFormatException; {:try_start_1c .. :try_end_77} :catch_7a

    :cond_77
    const-wide/16 p1, -0x1

    return-wide p1

    :catch_7a
    move-exception p1

    .line 77
    new-instance p2, Ljava/io/IOException;

    check-cast p1, Ljava/lang/Throwable;

    invoke-direct {p2, p1}, Ljava/io/IOException;-><init>(Ljava/lang/Throwable;)V

    check-cast p2, Ljava/lang/Throwable;

    throw p2

    .line 50
    :cond_85
    new-instance p1, Ljava/lang/IllegalStateException;

    const-string p2, "closed"

    invoke-virtual {p2}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object p2

    invoke-direct {p1, p2}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    check-cast p1, Ljava/lang/Throwable;

    throw p1

    .line 49
    :cond_93
    new-instance p1, Ljava/lang/StringBuilder;

    const-string v0, "byteCount < 0: "

    invoke-direct {p1, v0}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {p1, p2, p3}, Ljava/lang/StringBuilder;->append(J)Ljava/lang/StringBuilder;

    move-result-object p1

    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    new-instance p2, Ljava/lang/IllegalArgumentException;

    invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {p2, p1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    check-cast p2, Ljava/lang/Throwable;

    throw p2
.end method

.method public final refill()Z
    .registers 6
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 88
    iget-object v0, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v0}, Ljava/util/zip/Inflater;->needsInput()Z

    move-result v0

    const/4 v1, 0x0

    if-nez v0, :cond_a

    return v1

    .line 90
    :cond_a
    invoke-direct {p0}, Lokio/InflaterSource;->releaseInflatedBytes()V

    .line 91
    iget-object v0, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    invoke-virtual {v0}, Ljava/util/zip/Inflater;->getRemaining()I

    move-result v0

    const/4 v2, 0x1

    if-nez v0, :cond_18

    move v0, v2

    goto :goto_19

    :cond_18
    move v0, v1

    :goto_19
    if-eqz v0, :cond_44

    .line 94
    iget-object v0, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    invoke-interface {v0}, Lokio/BufferedSource;->exhausted()Z

    move-result v0

    if-eqz v0, :cond_24

    return v2

    .line 97
    :cond_24
    iget-object v0, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    invoke-interface {v0}, Lokio/BufferedSource;->getBuffer()Lokio/Buffer;

    move-result-object v0

    iget-object v0, v0, Lokio/Buffer;->head:Lokio/Segment;

    if-nez v0, :cond_31

    invoke-static {}, Lkotlin/jvm/internal/Intrinsics;->throwNpe()V

    .line 98
    :cond_31
    iget v2, v0, Lokio/Segment;->limit:I

    iget v3, v0, Lokio/Segment;->pos:I

    sub-int/2addr v2, v3

    iput v2, p0, Lokio/InflaterSource;->bufferBytesHeldByInflater:I

    .line 99
    iget-object v2, p0, Lokio/InflaterSource;->inflater:Ljava/util/zip/Inflater;

    iget-object v3, v0, Lokio/Segment;->data:[B

    iget v0, v0, Lokio/Segment;->pos:I

    iget v4, p0, Lokio/InflaterSource;->bufferBytesHeldByInflater:I

    invoke-virtual {v2, v3, v0, v4}, Ljava/util/zip/Inflater;->setInput([BII)V

    return v1

    .line 91
    :cond_44
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "?"

    invoke-virtual {v1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    check-cast v0, Ljava/lang/Throwable;

    throw v0
.end method

.method public timeout()Lokio/Timeout;
    .registers 2

    .line 111
    iget-object v0, p0, Lokio/InflaterSource;->source:Lokio/BufferedSource;

    invoke-interface {v0}, Lokio/BufferedSource;->timeout()Lokio/Timeout;

    move-result-object v0

    return-object v0
.end method