QuicktimeTextTrackImpl.smali

.class public Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;
.super Lcom/googlecode/mp4parser/authoring/AbstractTrack;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;
    }
.end annotation


# instance fields
.field public sampleDescriptionBox:Lcom/coremedia/iso/boxes/SampleDescriptionBox;

.field public subs:Ljava/util/List;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/List<",
            "Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;",
            ">;"
        }
    .end annotation
.end field

.field public trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;


# direct methods
.method public constructor <init>()V
    .registers 4

    .line 1
    invoke-direct {p0}, Lcom/googlecode/mp4parser/authoring/AbstractTrack;-><init>()V

    .line 2
    new-instance v0, Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    invoke-direct {v0}, Lcom/googlecode/mp4parser/authoring/TrackMetaData;-><init>()V

    iput-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    .line 3
    new-instance v0, Ljava/util/LinkedList;

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

    iput-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->subs:Ljava/util/List;

    .line 4
    new-instance v0, Lcom/coremedia/iso/boxes/SampleDescriptionBox;

    invoke-direct {v0}, Lcom/coremedia/iso/boxes/SampleDescriptionBox;-><init>()V

    iput-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->sampleDescriptionBox:Lcom/coremedia/iso/boxes/SampleDescriptionBox;

    .line 5
    new-instance v0, Lcom/googlecode/mp4parser/boxes/apple/QuicktimeTextSampleEntry;

    invoke-direct {v0}, Lcom/googlecode/mp4parser/boxes/apple/QuicktimeTextSampleEntry;-><init>()V

    const/4 v1, 0x1

    .line 6
    invoke-virtual {v0, v1}, Lcom/coremedia/iso/boxes/sampleentry/SampleEntry;->setDataReferenceIndex(I)V

    .line 7
    iget-object v1, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->sampleDescriptionBox:Lcom/coremedia/iso/boxes/SampleDescriptionBox;

    invoke-virtual {v1, v0}, Lcom/googlecode/mp4parser/FullContainerBox;->addBox(Lcom/coremedia/iso/boxes/Box;)V

    .line 8
    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    new-instance v1, Ljava/util/Date;

    invoke-direct {v1}, Ljava/util/Date;-><init>()V

    invoke-virtual {v0, v1}, Lcom/googlecode/mp4parser/authoring/TrackMetaData;->setCreationTime(Ljava/util/Date;)V

    .line 9
    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    new-instance v1, Ljava/util/Date;

    invoke-direct {v1}, Ljava/util/Date;-><init>()V

    invoke-virtual {v0, v1}, Lcom/googlecode/mp4parser/authoring/TrackMetaData;->setModificationTime(Ljava/util/Date;)V

    .line 10
    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    const-wide/16 v1, 0x3e8

    invoke-virtual {v0, v1, v2}, Lcom/googlecode/mp4parser/authoring/TrackMetaData;->setTimescale(J)V

    return-void
.end method


# virtual methods
.method public getCompositionTimeEntries()Ljava/util/List;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Lcom/coremedia/iso/boxes/CompositionTimeToSample$Entry;",
            ">;"
        }
    .end annotation

    const/4 v0, 0x0

    return-object v0
.end method

.method public getDecodingTimeEntries()Ljava/util/List;
    .registers 13
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Lcom/coremedia/iso/boxes/TimeToSampleBox$Entry;",
            ">;"
        }
    .end annotation

    .line 1
    new-instance v0, Ljava/util/LinkedList;

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

    .line 2
    iget-object v1, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->subs:Ljava/util/List;

    invoke-interface {v1}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object v1

    const-wide/16 v2, 0x0

    move-wide v4, v2

    :goto_e
    invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z

    move-result v6

    if-eqz v6, :cond_46

    invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v6

    check-cast v6, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;

    .line 3
    iget-wide v7, v6, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->from:J

    sub-long/2addr v7, v4

    const-wide/16 v4, 0x1

    cmp-long v9, v7, v2

    if-lez v9, :cond_2c

    .line 4
    new-instance v9, Lcom/coremedia/iso/boxes/TimeToSampleBox$Entry;

    invoke-direct {v9, v4, v5, v7, v8}, Lcom/coremedia/iso/boxes/TimeToSampleBox$Entry;-><init>(JJ)V

    invoke-virtual {v0, v9}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    goto :goto_2e

    :cond_2c
    if-ltz v9, :cond_3e

    .line 5
    :goto_2e
    new-instance v7, Lcom/coremedia/iso/boxes/TimeToSampleBox$Entry;

    iget-wide v8, v6, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->to:J

    iget-wide v10, v6, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->from:J

    sub-long/2addr v8, v10

    invoke-direct {v7, v4, v5, v8, v9}, Lcom/coremedia/iso/boxes/TimeToSampleBox$Entry;-><init>(JJ)V

    invoke-virtual {v0, v7}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    .line 6
    iget-wide v4, v6, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->to:J

    goto :goto_e

    .line 7
    :cond_3e
    new-instance v0, Ljava/lang/Error;

    const-string v1, "Subtitle display times may not intersect"

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

    throw v0

    :cond_46
    return-object v0
.end method

.method public getHandler()Ljava/lang/String;
    .registers 2

    const-string v0, "text"

    return-object v0
.end method

.method public getMediaHeaderBox()Lcom/coremedia/iso/boxes/Box;
    .registers 3

    .line 1
    new-instance v0, Lcom/googlecode/mp4parser/boxes/apple/GenericMediaHeaderAtom;

    invoke-direct {v0}, Lcom/googlecode/mp4parser/boxes/apple/GenericMediaHeaderAtom;-><init>()V

    .line 2
    new-instance v1, Lcom/googlecode/mp4parser/boxes/apple/BaseMediaInfoAtom;

    invoke-direct {v1}, Lcom/googlecode/mp4parser/boxes/apple/BaseMediaInfoAtom;-><init>()V

    invoke-virtual {v0, v1}, Lcom/googlecode/mp4parser/AbstractContainerBox;->addBox(Lcom/coremedia/iso/boxes/Box;)V

    .line 3
    new-instance v1, Lcom/googlecode/mp4parser/boxes/apple/GenericMediaHeaderTextAtom;

    invoke-direct {v1}, Lcom/googlecode/mp4parser/boxes/apple/GenericMediaHeaderTextAtom;-><init>()V

    invoke-virtual {v0, v1}, Lcom/googlecode/mp4parser/AbstractContainerBox;->addBox(Lcom/coremedia/iso/boxes/Box;)V

    return-object v0
.end method

.method public getSampleDependencies()Ljava/util/List;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Lcom/coremedia/iso/boxes/SampleDependencyTypeBox$Entry;",
            ">;"
        }
    .end annotation

    const/4 v0, 0x0

    return-object v0
.end method

.method public getSampleDescriptionBox()Lcom/coremedia/iso/boxes/SampleDescriptionBox;
    .registers 2

    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->sampleDescriptionBox:Lcom/coremedia/iso/boxes/SampleDescriptionBox;

    return-object v0
.end method

.method public getSamples()Ljava/util/List;
    .registers 11
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Ljava/nio/ByteBuffer;",
            ">;"
        }
    .end annotation

    const-string v0, "UTF-8"

    .line 1
    new-instance v1, Ljava/util/LinkedList;

    invoke-direct {v1}, Ljava/util/LinkedList;-><init>()V

    .line 2
    iget-object v2, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->subs:Ljava/util/List;

    invoke-interface {v2}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object v2

    const-wide/16 v3, 0x0

    move-wide v5, v3

    :goto_10
    invoke-interface {v2}, Ljava/util/Iterator;->hasNext()Z

    move-result v7

    if-eqz v7, :cond_71

    invoke-interface {v2}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v7

    check-cast v7, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;

    .line 3
    iget-wide v8, v7, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->from:J

    sub-long/2addr v8, v5

    cmp-long v5, v8, v3

    if-lez v5, :cond_31

    const/4 v5, 0x2

    new-array v5, v5, [B

    .line 4
    fill-array-data v5, :array_72

    invoke-static {v5}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;

    move-result-object v5

    invoke-virtual {v1, v5}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    goto :goto_33

    :cond_31
    if-ltz v5, :cond_69

    .line 5
    :goto_33
    new-instance v5, Ljava/io/ByteArrayOutputStream;

    invoke-direct {v5}, Ljava/io/ByteArrayOutputStream;-><init>()V

    .line 6
    new-instance v6, Ljava/io/DataOutputStream;

    invoke-direct {v6, v5}, Ljava/io/DataOutputStream;-><init>(Ljava/io/OutputStream;)V

    .line 7
    :try_start_3d
    iget-object v8, v7, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->text:Ljava/lang/String;

    invoke-virtual {v8, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v8

    array-length v8, v8

    invoke-virtual {v6, v8}, Ljava/io/DataOutputStream;->writeShort(I)V

    .line 8
    iget-object v8, v7, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->text:Ljava/lang/String;

    invoke-virtual {v8, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v8

    invoke-virtual {v6, v8}, Ljava/io/OutputStream;->write([B)V

    .line 9
    invoke-virtual {v6}, Ljava/io/OutputStream;->close()V
    :try_end_53
    .catch Ljava/io/IOException; {:try_start_3d .. :try_end_53} :catch_61

    .line 10
    invoke-virtual {v5}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B

    move-result-object v5

    invoke-static {v5}, Ljava/nio/ByteBuffer;->wrap([B)Ljava/nio/ByteBuffer;

    move-result-object v5

    invoke-virtual {v1, v5}, Ljava/util/LinkedList;->add(Ljava/lang/Object;)Z

    .line 11
    iget-wide v5, v7, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;->to:J

    goto :goto_10

    .line 12
    :catch_61
    new-instance v0, Ljava/lang/Error;

    const-string v1, "VM is broken. Does not support UTF-8"

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

    throw v0

    .line 13
    :cond_69
    new-instance v0, Ljava/lang/Error;

    const-string v1, "Subtitle display times may not intersect"

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

    throw v0

    :cond_71
    return-object v1

    :array_72
    .array-data 1
        0x0t
        0x0t
    .end array-data
.end method

.method public getSubs()Ljava/util/List;
    .registers 2
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl$Line;",
            ">;"
        }
    .end annotation

    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->subs:Ljava/util/List;

    return-object v0
.end method

.method public getSubsampleInformationBox()Lcom/coremedia/iso/boxes/SubSampleInformationBox;
    .registers 2

    const/4 v0, 0x0

    return-object v0
.end method

.method public getSyncSamples()[J
    .registers 2

    const/4 v0, 0x0

    return-object v0
.end method

.method public getTrackMetaData()Lcom/googlecode/mp4parser/authoring/TrackMetaData;
    .registers 2

    iget-object v0, p0, Lcom/googlecode/mp4parser/authoring/tracks/QuicktimeTextTrackImpl;->trackMetaData:Lcom/googlecode/mp4parser/authoring/TrackMetaData;

    return-object v0
.end method