TeeDataSource.smali

.class public final Lcom/google/android/exoplayer2/upstream/TeeDataSource;
.super Ljava/lang/Object;
.source "TeeDataSource.java"

# interfaces
.implements Lcom/google/android/exoplayer2/upstream/DataSource;


# instance fields
.field private bytesRemaining:J

.field private final dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

.field private dataSinkNeedsClosing:Z

.field private final upstream:Lcom/google/android/exoplayer2/upstream/DataSource;


# direct methods
.method static constructor <clinit>()V
    .registers 1

    return-void
.end method

.method public constructor <init>(Lcom/google/android/exoplayer2/upstream/DataSource;Lcom/google/android/exoplayer2/upstream/DataSink;)V
    .registers 4
    .param p1, "upstream"    # Lcom/google/android/exoplayer2/upstream/DataSource;
    .param p2, "dataSink"    # Lcom/google/android/exoplayer2/upstream/DataSink;

    .line 41
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 42
    invoke-static {p1}, Lcom/google/android/exoplayer2/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/google/android/exoplayer2/upstream/DataSource;

    iput-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    .line 43
    invoke-static {p2}, Lcom/google/android/exoplayer2/util/Assertions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/google/android/exoplayer2/upstream/DataSink;

    iput-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

    .line 44
    return-void
.end method


# virtual methods
.method public addTransferListener(Lcom/google/android/exoplayer2/upstream/TransferListener;)V
    .registers 3
    .param p1, "transferListener"    # Lcom/google/android/exoplayer2/upstream/TransferListener;

    .line 48
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v0, p1}, Lcom/google/android/exoplayer2/upstream/DataSource;->addTransferListener(Lcom/google/android/exoplayer2/upstream/TransferListener;)V

    .line 49
    return-void
.end method

.method public close()V
    .registers 4
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 95
    const/4 v0, 0x0

    :try_start_1
    iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v1}, Lcom/google/android/exoplayer2/upstream/DataSource;->close()V
    :try_end_6
    .catchall {:try_start_1 .. :try_end_6} :catchall_12

    .line 97
    iget-boolean v1, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSinkNeedsClosing:Z

    if-eqz v1, :cond_11

    .line 98
    iput-boolean v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSinkNeedsClosing:Z

    .line 99
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

    invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSink;->close()V

    .line 102
    :cond_11
    return-void

    .line 97
    :catchall_12
    move-exception v1

    iget-boolean v2, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSinkNeedsClosing:Z

    if-eqz v2, :cond_1e

    .line 98
    iput-boolean v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSinkNeedsClosing:Z

    .line 99
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

    invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSink;->close()V

    .line 101
    :cond_1e
    throw v1
.end method

.method public getResponseHeaders()Ljava/util/Map;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/util/List<",
            "Ljava/lang/String;",
            ">;>;"
        }
    .end annotation

    .line 89
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSource;->getResponseHeaders()Ljava/util/Map;

    move-result-object v0

    return-object v0
.end method

.method public getUri()Landroid/net/Uri;
    .registers 2

    .line 84
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v0}, Lcom/google/android/exoplayer2/upstream/DataSource;->getUri()Landroid/net/Uri;

    move-result-object v0

    return-object v0
.end method

.method public open(Lcom/google/android/exoplayer2/upstream/DataSpec;)J
    .registers 9
    .param p1, "dataSpec"    # Lcom/google/android/exoplayer2/upstream/DataSpec;
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 53
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v0, p1}, Lcom/google/android/exoplayer2/upstream/DataSource;->open(Lcom/google/android/exoplayer2/upstream/DataSpec;)J

    move-result-wide v0

    iput-wide v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    .line 54
    const-wide/16 v2, 0x0

    cmp-long v4, v0, v2

    if-nez v4, :cond_f

    .line 55
    return-wide v2

    .line 57
    :cond_f
    iget-wide v0, p1, Lcom/google/android/exoplayer2/upstream/DataSpec;->length:J

    const-wide/16 v4, -0x1

    cmp-long v6, v0, v4

    if-nez v6, :cond_21

    iget-wide v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    cmp-long v6, v0, v4

    if-eqz v6, :cond_21

    .line 59
    invoke-virtual {p1, v2, v3, v0, v1}, Lcom/google/android/exoplayer2/upstream/DataSpec;->subrange(JJ)Lcom/google/android/exoplayer2/upstream/DataSpec;

    move-result-object p1

    .line 61
    :cond_21
    const/4 v0, 0x1

    iput-boolean v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSinkNeedsClosing:Z

    .line 62
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

    invoke-interface {v0, p1}, Lcom/google/android/exoplayer2/upstream/DataSink;->open(Lcom/google/android/exoplayer2/upstream/DataSpec;)V

    .line 63
    iget-wide v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    return-wide v0
.end method

.method public read([BII)I
    .registers 10
    .param p1, "buffer"    # [B
    .param p2, "offset"    # I
    .param p3, "max"    # I
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 68
    iget-wide v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    const-wide/16 v2, 0x0

    cmp-long v4, v0, v2

    if-nez v4, :cond_a

    .line 69
    const/4 v0, -0x1

    return v0

    .line 71
    :cond_a
    iget-object v0, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->upstream:Lcom/google/android/exoplayer2/upstream/DataSource;

    invoke-interface {v0, p1, p2, p3}, Lcom/google/android/exoplayer2/upstream/DataSource;->read([BII)I

    move-result v0

    .line 72
    .local v0, "bytesRead":I
    if-lez v0, :cond_23

    .line 74
    iget-object v1, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->dataSink:Lcom/google/android/exoplayer2/upstream/DataSink;

    invoke-interface {v1, p1, p2, v0}, Lcom/google/android/exoplayer2/upstream/DataSink;->write([BII)V

    .line 75
    iget-wide v1, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    const-wide/16 v3, -0x1

    cmp-long v5, v1, v3

    if-eqz v5, :cond_23

    .line 76
    int-to-long v3, v0

    sub-long/2addr v1, v3

    iput-wide v1, p0, Lcom/google/android/exoplayer2/upstream/TeeDataSource;->bytesRemaining:J

    .line 79
    :cond_23
    return v0
.end method