DeflaterSink.smali

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

# interfaces
.implements Lokio/Sink;


# instance fields
.field private closed:Z

.field private final deflater:Ljava/util/zip/Deflater;

.field private final sink:Lokio/BufferedSink;


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

    const-string v0, "sink"

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

    const-string v0, "deflater"

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

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    iput-object p1, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

    iput-object p2, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

    return-void
.end method

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

    const-string v0, "sink"

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

    const-string v0, "deflater"

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

    .line 2
    invoke-static {p1}, Lokio/Okio;->buffer(Lokio/Sink;)Lokio/BufferedSink;

    move-result-object p1

    invoke-direct {p0, p1, p2}, Lokio/DeflaterSink;-><init>(Lokio/BufferedSink;Ljava/util/zip/Deflater;)V

    return-void
.end method

.method private final deflate(Z)V
    .registers 9

    .line 1
    iget-object v0, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

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

    move-result-object v0

    :cond_6
    :goto_6
    const/4 v1, 0x1

    .line 2
    invoke-virtual {v0, v1}, Lokio/Buffer;->writableSegment$okio(I)Lokio/Segment;

    move-result-object v1

    if-eqz p1, :cond_1b

    .line 3
    iget-object v2, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

    iget-object v3, v1, Lokio/Segment;->data:[B

    iget v4, v1, Lokio/Segment;->limit:I

    rsub-int v5, v4, 0x2000

    const/4 v6, 0x2

    invoke-virtual {v2, v3, v4, v5, v6}, Ljava/util/zip/Deflater;->deflate([BIII)I

    move-result v2

    goto :goto_27

    .line 4
    :cond_1b
    iget-object v2, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

    iget-object v3, v1, Lokio/Segment;->data:[B

    iget v4, v1, Lokio/Segment;->limit:I

    rsub-int v5, v4, 0x2000

    invoke-virtual {v2, v3, v4, v5}, Ljava/util/zip/Deflater;->deflate([BII)I

    move-result v2

    :goto_27
    if-lez v2, :cond_3d

    .line 5
    iget v3, v1, Lokio/Segment;->limit:I

    add-int/2addr v3, v2

    iput v3, v1, Lokio/Segment;->limit:I

    .line 6
    invoke-virtual {v0}, Lokio/Buffer;->size()J

    move-result-wide v3

    int-to-long v1, v2

    add-long/2addr v3, v1

    invoke-virtual {v0, v3, v4}, Lokio/Buffer;->setSize$okio(J)V

    .line 7
    iget-object v1, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

    invoke-interface {v1}, Lokio/BufferedSink;->emitCompleteSegments()Lokio/BufferedSink;

    goto :goto_6

    .line 8
    :cond_3d
    iget-object v2, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

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

    move-result v2

    if-eqz v2, :cond_6

    .line 9
    iget p1, v1, Lokio/Segment;->pos:I

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

    if-ne p1, v2, :cond_56

    .line 10
    invoke-virtual {v1}, Lokio/Segment;->pop()Lokio/Segment;

    move-result-object p1

    iput-object p1, v0, Lokio/Buffer;->head:Lokio/Segment;

    .line 11
    sget-object p1, Lokio/SegmentPool;->INSTANCE:Lokio/SegmentPool;

    invoke-virtual {p1, v1}, Lokio/SegmentPool;->recycle(Lokio/Segment;)V

    :cond_56
    return-void
.end method


# virtual methods
.method public close()V
    .registers 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 1
    iget-boolean v0, p0, Lokio/DeflaterSink;->closed:Z

    if-eqz v0, :cond_5

    return-void

    :cond_5
    const/4 v0, 0x0

    .line 2
    :try_start_6
    invoke-virtual {p0}, Lokio/DeflaterSink;->finishDeflate$okio()V
    :try_end_9
    .catch Ljava/lang/Throwable; {:try_start_6 .. :try_end_9} :catch_a

    goto :goto_b

    :catch_a
    move-exception v0

    .line 3
    :goto_b
    :try_start_b
    iget-object v1, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

    invoke-virtual {v1}, Ljava/util/zip/Deflater;->end()V
    :try_end_10
    .catch Ljava/lang/Throwable; {:try_start_b .. :try_end_10} :catch_11

    goto :goto_15

    :catch_11
    move-exception v1

    if-nez v0, :cond_15

    move-object v0, v1

    .line 4
    :cond_15
    :goto_15
    :try_start_15
    iget-object v1, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

    invoke-interface {v1}, Lokio/Sink;->close()V
    :try_end_1a
    .catch Ljava/lang/Throwable; {:try_start_15 .. :try_end_1a} :catch_1b

    goto :goto_1f

    :catch_1b
    move-exception v1

    if-nez v0, :cond_1f

    move-object v0, v1

    :cond_1f
    :goto_1f
    const/4 v1, 0x1

    .line 5
    iput-boolean v1, p0, Lokio/DeflaterSink;->closed:Z

    if-nez v0, :cond_25

    return-void

    .line 6
    :cond_25
    throw v0
.end method

.method public final finishDeflate$okio()V
    .registers 2

    .line 1
    iget-object v0, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

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

    const/4 v0, 0x0

    .line 2
    invoke-direct {p0, v0}, Lokio/DeflaterSink;->deflate(Z)V

    return-void
.end method

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

    const/4 v0, 0x1

    .line 1
    invoke-direct {p0, v0}, Lokio/DeflaterSink;->deflate(Z)V

    .line 2
    iget-object v0, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

    invoke-interface {v0}, Lokio/BufferedSink;->flush()V

    return-void
.end method

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

    .line 1
    iget-object v0, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

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

    move-result-object v0

    return-object v0
.end method

.method public toString()Ljava/lang/String;
    .registers 3

    .line 1
    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "DeflaterSink("

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v1, p0, Lokio/DeflaterSink;->sink:Lokio/BufferedSink;

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    const/16 v1, 0x29

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

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

    move-result-object v0

    return-object v0
.end method

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

    const-string v0, "source"

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

    .line 1
    invoke-virtual {p1}, Lokio/Buffer;->size()J

    move-result-wide v1

    const-wide/16 v3, 0x0

    move-wide v5, p2

    invoke-static/range {v1 .. v6}, Lokio/-Util;->checkOffsetAndCount(JJJ)V

    :goto_f
    const-wide/16 v0, 0x0

    cmp-long v2, p2, v0

    if-lez v2, :cond_57

    .line 2
    iget-object v0, p1, Lokio/Buffer;->head:Lokio/Segment;

    if-eqz v0, :cond_52

    .line 3
    iget v1, v0, Lokio/Segment;->limit:I

    iget v2, v0, Lokio/Segment;->pos:I

    sub-int/2addr v1, v2

    int-to-long v1, v1

    .line 4
    invoke-static {p2, p3, v1, v2}, Ljava/lang/Math;->min(JJ)J

    move-result-wide v1

    long-to-int v2, v1

    .line 5
    iget-object v1, p0, Lokio/DeflaterSink;->deflater:Ljava/util/zip/Deflater;

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

    iget v4, v0, Lokio/Segment;->pos:I

    invoke-virtual {v1, v3, v4, v2}, Ljava/util/zip/Deflater;->setInput([BII)V

    const/4 v1, 0x0

    .line 6
    invoke-direct {p0, v1}, Lokio/DeflaterSink;->deflate(Z)V

    .line 7
    invoke-virtual {p1}, Lokio/Buffer;->size()J

    move-result-wide v3

    int-to-long v5, v2

    sub-long/2addr v3, v5

    invoke-virtual {p1, v3, v4}, Lokio/Buffer;->setSize$okio(J)V

    .line 8
    iget v1, v0, Lokio/Segment;->pos:I

    add-int/2addr v1, v2

    iput v1, v0, Lokio/Segment;->pos:I

    .line 9
    iget v1, v0, Lokio/Segment;->pos:I

    iget v2, v0, Lokio/Segment;->limit:I

    if-ne v1, v2, :cond_50

    .line 10
    invoke-virtual {v0}, Lokio/Segment;->pop()Lokio/Segment;

    move-result-object v1

    iput-object v1, p1, Lokio/Buffer;->head:Lokio/Segment;

    .line 11
    sget-object v1, Lokio/SegmentPool;->INSTANCE:Lokio/SegmentPool;

    invoke-virtual {v1, v0}, Lokio/SegmentPool;->recycle(Lokio/Segment;)V

    :cond_50
    sub-long/2addr p2, v5

    goto :goto_f

    .line 12
    :cond_52
    invoke-static {}, Lkotlin/jvm/internal/i;->b()V

    const/4 p1, 0x0

    throw p1

    :cond_57
    return-void
.end method