.class public final Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;
.super Lcom/google/android/exoplayer2/text/SimpleSubtitleDecoder;
.source "SubripDecoder.java"


# static fields
.field private static final SUBRIP_TIMECODE:Ljava/lang/String; = "(?:(\\d+):)?(\\d+):(\\d+),(\\d+)"

.field private static final SUBRIP_TIMING_LINE:Ljava/util/regex/Pattern;

.field private static final TAG:Ljava/lang/String; = "SubripDecoder"


# instance fields
.field private final textBuilder:Ljava/lang/StringBuilder;


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

    const-string v0, "\\s*((?:(\\d+):)?(\\d+):(\\d+),(\\d+))\\s*-->\\s*((?:(\\d+):)?(\\d+):(\\d+),(\\d+))?\\s*"

    .line 1
    invoke-static {v0}, Ljava/util/regex/Pattern;->compile(Ljava/lang/String;)Ljava/util/regex/Pattern;

    move-result-object v0

    sput-object v0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->SUBRIP_TIMING_LINE:Ljava/util/regex/Pattern;

    return-void
.end method

.method public constructor <init>()V
    .locals 1

    const-string v0, "SubripDecoder"

    .line 1
    invoke-direct {p0, v0}, Lcom/google/android/exoplayer2/text/SimpleSubtitleDecoder;-><init>(Ljava/lang/String;)V

    .line 2
    new-instance v0, Ljava/lang/StringBuilder;

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

    iput-object v0, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

    return-void
.end method

.method private static parseTimecode(Ljava/util/regex/Matcher;I)J
    .locals 8

    add-int/lit8 v0, p1, 0x1

    .line 1
    invoke-virtual {p0, v0}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide v0

    const-wide/16 v2, 0x3c

    mul-long/2addr v0, v2

    mul-long/2addr v0, v2

    const-wide/16 v4, 0x3e8

    mul-long/2addr v0, v4

    add-int/lit8 v6, p1, 0x2

    .line 2
    invoke-virtual {p0, v6}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;

    move-result-object v6

    invoke-static {v6}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide v6

    mul-long/2addr v6, v2

    mul-long/2addr v6, v4

    add-long/2addr v6, v0

    add-int/lit8 v0, p1, 0x3

    .line 3
    invoke-virtual {p0, v0}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide v0

    mul-long/2addr v0, v4

    add-long/2addr v0, v6

    add-int/lit8 p1, p1, 0x4

    .line 4
    invoke-virtual {p0, p1}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;

    move-result-object p0

    invoke-static {p0}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide p0

    add-long/2addr p0, v0

    mul-long/2addr p0, v4

    return-wide p0
.end method


# virtual methods
.method public bridge synthetic decode([BIZ)Lcom/google/android/exoplayer2/text/Subtitle;
    .locals 0
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/google/android/exoplayer2/text/SubtitleDecoderException;
        }
    .end annotation

    .line 1
    invoke-virtual {p0, p1, p2, p3}, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->decode([BIZ)Lcom/google/android/exoplayer2/text/subrip/SubripSubtitle;

    move-result-object p1

    return-object p1
.end method

.method public decode([BIZ)Lcom/google/android/exoplayer2/text/subrip/SubripSubtitle;
    .locals 6

    const-string p3, "SubripDecoder"

    .line 2
    new-instance v0, Ljava/util/ArrayList;

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

    .line 3
    new-instance v1, Lcom/google/android/exoplayer2/util/LongArray;

    invoke-direct {v1}, Lcom/google/android/exoplayer2/util/LongArray;-><init>()V

    .line 4
    new-instance v2, Lcom/google/android/exoplayer2/util/ParsableByteArray;

    invoke-direct {v2, p1, p2}, Lcom/google/android/exoplayer2/util/ParsableByteArray;-><init>([BI)V

    .line 5
    :cond_0
    :goto_0
    invoke-virtual {v2}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readLine()Ljava/lang/String;

    move-result-object p1

    if-eqz p1, :cond_6

    .line 6
    invoke-virtual {p1}, Ljava/lang/String;->length()I

    move-result p2

    if-nez p2, :cond_1

    goto :goto_0

    .line 7
    :cond_1
    :try_start_0
    invoke-static {p1}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I
    :try_end_0
    .catch Ljava/lang/NumberFormatException; {:try_start_0 .. :try_end_0} :catch_0

    .line 8
    invoke-virtual {v2}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readLine()Ljava/lang/String;

    move-result-object p1

    .line 9
    sget-object p2, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->SUBRIP_TIMING_LINE:Ljava/util/regex/Pattern;

    invoke-virtual {p2, p1}, Ljava/util/regex/Pattern;->matcher(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;

    move-result-object p2

    .line 10
    invoke-virtual {p2}, Ljava/util/regex/Matcher;->matches()Z

    move-result v3

    if-eqz v3, :cond_5

    const/4 p1, 0x1

    .line 11
    invoke-static {p2, p1}, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->parseTimecode(Ljava/util/regex/Matcher;I)J

    move-result-wide v3

    invoke-virtual {v1, v3, v4}, Lcom/google/android/exoplayer2/util/LongArray;->add(J)V

    const/4 v3, 0x6

    .line 12
    invoke-virtual {p2, v3}, Ljava/util/regex/Matcher;->group(I)Ljava/lang/String;

    move-result-object v4

    invoke-static {v4}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v4

    const/4 v5, 0x0

    if-nez v4, :cond_2

    .line 13
    invoke-static {p2, v3}, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->parseTimecode(Ljava/util/regex/Matcher;I)J

    move-result-wide v3

    invoke-virtual {v1, v3, v4}, Lcom/google/android/exoplayer2/util/LongArray;->add(J)V

    goto :goto_1

    :cond_2
    move p1, v5

    .line 14
    :goto_1
    iget-object p2, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

    invoke-virtual {p2, v5}, Ljava/lang/StringBuilder;->setLength(I)V

    .line 15
    :goto_2
    invoke-virtual {v2}, Lcom/google/android/exoplayer2/util/ParsableByteArray;->readLine()Ljava/lang/String;

    move-result-object p2

    invoke-static {p2}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v3

    if-nez v3, :cond_4

    .line 16
    iget-object v3, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

    invoke-virtual {v3}, Ljava/lang/StringBuilder;->length()I

    move-result v3

    if-lez v3, :cond_3

    .line 17
    iget-object v3, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

    const-string v4, "<br>"

    invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 18
    :cond_3
    iget-object v3, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

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

    move-result-object p2

    invoke-virtual {v3, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    goto :goto_2

    .line 19
    :cond_4
    iget-object p2, p0, Lcom/google/android/exoplayer2/text/subrip/SubripDecoder;->textBuilder:Ljava/lang/StringBuilder;

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

    move-result-object p2

    invoke-static {p2}, Landroid/text/Html;->fromHtml(Ljava/lang/String;)Landroid/text/Spanned;

    move-result-object p2

    .line 20
    new-instance v3, Lcom/google/android/exoplayer2/text/Cue;

    invoke-direct {v3, p2}, Lcom/google/android/exoplayer2/text/Cue;-><init>(Ljava/lang/CharSequence;)V

    invoke-virtual {v0, v3}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z

    if-eqz p1, :cond_0

    const/4 p1, 0x0

    .line 21
    invoke-virtual {v0, p1}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z

    goto :goto_0

    :cond_5
    const-string p2, "Skipping invalid timing: "

    .line 22
    invoke-static {p2, p1, p3}, Landroidx/appcompat/widget/c0;->a(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V

    goto/16 :goto_0

    :catch_0
    const-string p2, "Skipping invalid index: "

    .line 23
    invoke-static {p2, p1, p3}, Landroidx/appcompat/widget/c0;->a(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V

    goto/16 :goto_0

    .line 24
    :cond_6
    invoke-virtual {v0}, Ljava/util/ArrayList;->size()I

    move-result p1

    new-array p1, p1, [Lcom/google/android/exoplayer2/text/Cue;

    .line 25
    invoke-virtual {v0, p1}, Ljava/util/ArrayList;->toArray([Ljava/lang/Object;)[Ljava/lang/Object;

    .line 26
    invoke-virtual {v1}, Lcom/google/android/exoplayer2/util/LongArray;->toArray()[J

    move-result-object p2

    .line 27
    new-instance p3, Lcom/google/android/exoplayer2/text/subrip/SubripSubtitle;

    invoke-direct {p3, p1, p2}, Lcom/google/android/exoplayer2/text/subrip/SubripSubtitle;-><init>([Lcom/google/android/exoplayer2/text/Cue;[J)V

    return-object p3
.end method