PeekSource.smali

.class public final Lokio/PeekSource;
.super Ljava/lang/Object;

# interfaces
.implements Lokio/Source;


# instance fields
.field private final f:Lokio/Buffer;

.field private g:Lokio/Segment;

.field private h:I

.field private i:Z

.field private j:J

.field private final k:Lokio/BufferedSource;


# direct methods
.method public constructor <init>(Lokio/BufferedSource;)V
    .registers 3

    const-string v0, "upstream"

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

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

    iput-object p1, p0, Lokio/PeekSource;->k:Lokio/BufferedSource;

    invoke-interface {p1}, Lokio/BufferedSource;->c()Lokio/Buffer;

    move-result-object p1

    iput-object p1, p0, Lokio/PeekSource;->f:Lokio/Buffer;

    iget-object p1, p1, Lokio/Buffer;->f:Lokio/Segment;

    iput-object p1, p0, Lokio/PeekSource;->g:Lokio/Segment;

    if-eqz p1, :cond_19

    iget p1, p1, Lokio/Segment;->b:I

    goto :goto_1a

    :cond_19
    const/4 p1, -0x1

    :goto_1a
    iput p1, p0, Lokio/PeekSource;->h:I

    return-void
.end method


# virtual methods
.method public close()V
    .registers 2

    const/4 v0, 0x1

    iput-boolean v0, p0, Lokio/PeekSource;->i:Z

    return-void
.end method

.method public o1(Lokio/Buffer;J)J
    .registers 12

    const-string v0, "sink"

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

    const/4 v0, 0x0

    const-wide/16 v1, 0x0

    const/4 v3, 0x1

    cmp-long v4, p2, v1

    if-ltz v4, :cond_f

    const/4 v5, 0x1

    goto :goto_10

    :cond_f
    const/4 v5, 0x0

    :goto_10
    if-eqz v5, :cond_90

    iget-boolean v5, p0, Lokio/PeekSource;->i:Z

    xor-int/2addr v5, v3

    if-eqz v5, :cond_84

    iget-object v5, p0, Lokio/PeekSource;->g:Lokio/Segment;

    const/4 v6, 0x0

    if-eqz v5, :cond_2f

    iget-object v7, p0, Lokio/PeekSource;->f:Lokio/Buffer;

    iget-object v7, v7, Lokio/Buffer;->f:Lokio/Segment;

    if-ne v5, v7, :cond_30

    iget v5, p0, Lokio/PeekSource;->h:I

    if-eqz v7, :cond_2b

    iget v7, v7, Lokio/Segment;->b:I

    if-ne v5, v7, :cond_30

    goto :goto_2f

    :cond_2b
    invoke-static {}, Lkotlin/jvm/internal/Intrinsics;->h()V

    throw v6

    :cond_2f
    :goto_2f
    const/4 v0, 0x1

    :cond_30
    if-eqz v0, :cond_78

    if-nez v4, :cond_35

    return-wide v1

    :cond_35
    iget-object v0, p0, Lokio/PeekSource;->k:Lokio/BufferedSource;

    iget-wide v1, p0, Lokio/PeekSource;->j:J

    const-wide/16 v3, 0x1

    add-long/2addr v1, v3

    invoke-interface {v0, v1, v2}, Lokio/BufferedSource;->P0(J)Z

    move-result v0

    if-nez v0, :cond_45

    const-wide/16 p1, -0x1

    return-wide p1

    :cond_45
    iget-object v0, p0, Lokio/PeekSource;->g:Lokio/Segment;

    if-nez v0, :cond_5c

    iget-object v0, p0, Lokio/PeekSource;->f:Lokio/Buffer;

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

    if-eqz v0, :cond_5c

    iput-object v0, p0, Lokio/PeekSource;->g:Lokio/Segment;

    if-eqz v0, :cond_58

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

    iput v0, p0, Lokio/PeekSource;->h:I

    goto :goto_5c

    :cond_58
    invoke-static {}, Lkotlin/jvm/internal/Intrinsics;->h()V

    throw v6

    :cond_5c
    :goto_5c
    iget-object v0, p0, Lokio/PeekSource;->f:Lokio/Buffer;

    invoke-virtual {v0}, Lokio/Buffer;->size()J

    move-result-wide v0

    iget-wide v2, p0, Lokio/PeekSource;->j:J

    sub-long/2addr v0, v2

    invoke-static {p2, p3, v0, v1}, Ljava/lang/Math;->min(JJ)J

    move-result-wide p2

    iget-object v2, p0, Lokio/PeekSource;->f:Lokio/Buffer;

    iget-wide v4, p0, Lokio/PeekSource;->j:J

    move-object v3, p1

    move-wide v6, p2

    invoke-virtual/range {v2 .. v7}, Lokio/Buffer;->g(Lokio/Buffer;JJ)Lokio/Buffer;

    iget-wide v0, p0, Lokio/PeekSource;->j:J

    add-long/2addr v0, p2

    iput-wide v0, p0, Lokio/PeekSource;->j:J

    return-wide p2

    :cond_78
    new-instance p1, Ljava/lang/IllegalStateException;

    const-string p2, "Peek source is invalid because upstream source was used"

    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

    throw p1

    :cond_84
    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

    throw p1

    :cond_90
    new-instance p1, Ljava/lang/StringBuilder;

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

    const-string v0, "byteCount < 0: "

    invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

    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

    throw p2
.end method

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

    iget-object v0, p0, Lokio/PeekSource;->k:Lokio/BufferedSource;

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

    move-result-object v0

    return-object v0
.end method