c.smali

.class final Lokhttp3/internal/http2/c;
.super Ljava/lang/Object;
.source "Hpack.java"


# instance fields
.field bXG:[Lokhttp3/internal/http2/a;

.field final byt:Lokio/f;

.field final bza:Ljava/util/List;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/List",
            "<",
            "Lokhttp3/internal/http2/a;",
            ">;"
        }
    .end annotation
.end field

.field bzc:I

.field private bze:I

.field private bzf:I

.field private bzg:I


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

    .prologue
    .line 131
    const/4 v0, 0x0

    invoke-direct {p0, p1, v0}, Lokhttp3/internal/http2/c;-><init>(Lokio/s;B)V

    .line 132
    return-void
.end method

.method private constructor <init>(Lokio/s;B)V
    .registers 5

    .prologue
    const/4 v1, 0x0

    .line 134
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 117
    new-instance v0, Ljava/util/ArrayList;

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

    iput-object v0, p0, Lokhttp3/internal/http2/c;->bza:Ljava/util/List;

    .line 124
    const/16 v0, 0x8

    new-array v0, v0, [Lokhttp3/internal/http2/a;

    iput-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    .line 126
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v0, v0

    add-int/lit8 v0, v0, -0x1

    iput v0, p0, Lokhttp3/internal/http2/c;->bze:I

    .line 127
    iput v1, p0, Lokhttp3/internal/http2/c;->bzf:I

    .line 128
    iput v1, p0, Lokhttp3/internal/http2/c;->bzg:I

    .line 136
    const/16 v0, 0x1000

    iput v0, p0, Lokhttp3/internal/http2/c;->bzc:I

    .line 137
    invoke-static {p1}, Lokio/m;->b(Lokio/s;)Lokio/f;

    move-result-object v0

    iput-object v0, p0, Lokhttp3/internal/http2/c;->byt:Lokio/f;

    .line 138
    return-void
.end method

.method private HB()V
    .registers 4

    .prologue
    const/4 v2, 0x0

    .line 155
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    const/4 v1, 0x0

    invoke-static {v0, v1}, Ljava/util/Arrays;->fill([Ljava/lang/Object;Ljava/lang/Object;)V

    .line 156
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v0, v0

    add-int/lit8 v0, v0, -0x1

    iput v0, p0, Lokhttp3/internal/http2/c;->bze:I

    .line 157
    iput v2, p0, Lokhttp3/internal/http2/c;->bzf:I

    .line 158
    iput v2, p0, Lokhttp3/internal/http2/c;->bzg:I

    .line 159
    return-void
.end method

.method private HC()I
    .registers 2

    .prologue
    .line 315
    iget-object v0, p0, Lokhttp3/internal/http2/c;->byt:Lokio/f;

    invoke-interface {v0}, Lokio/f;->readByte()B

    move-result v0

    and-int/lit16 v0, v0, 0xff

    return v0
.end method

.method private es(I)I
    .registers 8

    .prologue
    .line 163
    const/4 v1, 0x0

    .line 164
    if-lez p1, :cond_42

    .line 166
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v0, v0

    add-int/lit8 v0, v0, -0x1

    :goto_8
    iget v2, p0, Lokhttp3/internal/http2/c;->bze:I

    if-lt v0, v2, :cond_2b

    if-lez p1, :cond_2b

    .line 167
    iget-object v2, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    aget-object v2, v2, v0

    iget v2, v2, Lokhttp3/internal/http2/a;->byW:I

    sub-int/2addr p1, v2

    .line 168
    iget v2, p0, Lokhttp3/internal/http2/c;->bzg:I

    iget-object v3, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    aget-object v3, v3, v0

    iget v3, v3, Lokhttp3/internal/http2/a;->byW:I

    sub-int/2addr v2, v3

    iput v2, p0, Lokhttp3/internal/http2/c;->bzg:I

    .line 169
    iget v2, p0, Lokhttp3/internal/http2/c;->bzf:I

    add-int/lit8 v2, v2, -0x1

    iput v2, p0, Lokhttp3/internal/http2/c;->bzf:I

    .line 170
    add-int/lit8 v1, v1, 0x1

    .line 166
    add-int/lit8 v0, v0, -0x1

    goto :goto_8

    .line 172
    :cond_2b
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    iget v2, p0, Lokhttp3/internal/http2/c;->bze:I

    add-int/lit8 v2, v2, 0x1

    iget-object v3, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    iget v4, p0, Lokhttp3/internal/http2/c;->bze:I

    add-int/lit8 v4, v4, 0x1

    add-int/2addr v4, v1

    iget v5, p0, Lokhttp3/internal/http2/c;->bzf:I

    invoke-static {v0, v2, v3, v4, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 174
    iget v0, p0, Lokhttp3/internal/http2/c;->bze:I

    add-int/2addr v0, v1

    iput v0, p0, Lokhttp3/internal/http2/c;->bze:I

    .line 176
    :cond_42
    return v1
.end method

.method static ev(I)Z
    .registers 2

    .prologue
    .line 275
    if-ltz p0, :cond_a

    sget-object v0, Lokhttp3/internal/http2/b;->bXF:[Lokhttp3/internal/http2/a;

    const/16 v0, 0x3c

    if-gt p0, v0, :cond_a

    const/4 v0, 0x1

    :goto_9
    return v0

    :cond_a
    const/4 v0, 0x0

    goto :goto_9
.end method


# virtual methods
.method final HA()V
    .registers 3

    .prologue
    .line 145
    iget v0, p0, Lokhttp3/internal/http2/c;->bzc:I

    iget v1, p0, Lokhttp3/internal/http2/c;->bzg:I

    if-ge v0, v1, :cond_d

    .line 146
    iget v0, p0, Lokhttp3/internal/http2/c;->bzc:I

    if-nez v0, :cond_e

    .line 147
    invoke-direct {p0}, Lokhttp3/internal/http2/c;->HB()V

    .line 152
    :cond_d
    :goto_d
    return-void

    .line 149
    :cond_e
    iget v0, p0, Lokhttp3/internal/http2/c;->bzg:I

    iget v1, p0, Lokhttp3/internal/http2/c;->bzc:I

    sub-int/2addr v0, v1

    invoke-direct {p0, v0}, Lokhttp3/internal/http2/c;->es(I)I

    goto :goto_d
.end method

.method final HD()Lokio/ByteString;
    .registers 9

    .prologue
    const/4 v1, 0x0

    .line 342
    invoke-direct {p0}, Lokhttp3/internal/http2/c;->HC()I

    move-result v2

    .line 343
    and-int/lit16 v0, v2, 0x80

    const/16 v3, 0x80

    if-ne v0, v3, :cond_52

    const/4 v0, 0x1

    .line 344
    :goto_c
    const/16 v3, 0x7f

    invoke-virtual {p0, v2, v3}, Lokhttp3/internal/http2/c;->aG(II)I

    move-result v2

    .line 346
    if-eqz v0, :cond_82

    .line 347
    invoke-static {}, Lokhttp3/internal/http2/u;->RU()Lokhttp3/internal/http2/u;

    move-result-object v4

    iget-object v0, p0, Lokhttp3/internal/http2/c;->byt:Lokio/f;

    int-to-long v2, v2

    invoke-interface {v0, v2, v3}, Lokio/f;->X(J)[B

    move-result-object v5

    .line 1129
    new-instance v6, Ljava/io/ByteArrayOutputStream;

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

    .line 1130
    iget-object v0, v4, Lokhttp3/internal/http2/u;->bYs:Lokhttp3/internal/http2/v;

    move v2, v1

    move-object v3, v0

    move v0, v1

    .line 1133
    :goto_29
    array-length v7, v5

    if-ge v1, v7, :cond_5a

    .line 1134
    aget-byte v7, v5, v1

    and-int/lit16 v7, v7, 0xff

    .line 1135
    shl-int/lit8 v2, v2, 0x8

    or-int/2addr v2, v7

    .line 1136
    add-int/lit8 v0, v0, 0x8

    .line 1137
    :goto_35
    const/16 v7, 0x8

    if-lt v0, v7, :cond_57

    .line 1138
    add-int/lit8 v7, v0, -0x8

    ushr-int v7, v2, v7

    and-int/lit16 v7, v7, 0xff

    .line 1139
    iget-object v3, v3, Lokhttp3/internal/http2/v;->bYt:[Lokhttp3/internal/http2/v;

    aget-object v3, v3, v7

    .line 1140
    iget-object v7, v3, Lokhttp3/internal/http2/v;->bYt:[Lokhttp3/internal/http2/v;

    if-nez v7, :cond_54

    .line 1142
    iget v7, v3, Lokhttp3/internal/http2/v;->bzy:I

    invoke-virtual {v6, v7}, Ljava/io/ByteArrayOutputStream;->write(I)V

    .line 1143
    iget v3, v3, Lokhttp3/internal/http2/v;->bzz:I

    sub-int/2addr v0, v3

    .line 1144
    iget-object v3, v4, Lokhttp3/internal/http2/u;->bYs:Lokhttp3/internal/http2/v;

    goto :goto_35

    :cond_52
    move v0, v1

    .line 343
    goto :goto_c

    .line 1147
    :cond_54
    add-int/lit8 v0, v0, -0x8

    .line 1149
    goto :goto_35

    .line 1133
    :cond_57
    add-int/lit8 v1, v1, 0x1

    goto :goto_29

    .line 1152
    :cond_5a
    :goto_5a
    if-lez v0, :cond_79

    .line 1153
    rsub-int/lit8 v1, v0, 0x8

    shl-int v1, v2, v1

    and-int/lit16 v1, v1, 0xff

    .line 1154
    iget-object v3, v3, Lokhttp3/internal/http2/v;->bYt:[Lokhttp3/internal/http2/v;

    aget-object v1, v3, v1

    .line 1155
    iget-object v3, v1, Lokhttp3/internal/http2/v;->bYt:[Lokhttp3/internal/http2/v;

    if-nez v3, :cond_79

    iget v3, v1, Lokhttp3/internal/http2/v;->bzz:I

    if-gt v3, v0, :cond_79

    .line 1158
    iget v3, v1, Lokhttp3/internal/http2/v;->bzy:I

    invoke-virtual {v6, v3}, Ljava/io/ByteArrayOutputStream;->write(I)V

    .line 1159
    iget v1, v1, Lokhttp3/internal/http2/v;->bzz:I

    sub-int/2addr v0, v1

    .line 1160
    iget-object v3, v4, Lokhttp3/internal/http2/u;->bYs:Lokhttp3/internal/http2/v;

    goto :goto_5a

    .line 1163
    :cond_79
    invoke-virtual {v6}, Ljava/io/ByteArrayOutputStream;->toByteArray()[B

    move-result-object v0

    .line 347
    invoke-static {v0}, Lokio/ByteString;->of([B)Lokio/ByteString;

    move-result-object v0

    .line 349
    :goto_81
    return-object v0

    :cond_82
    iget-object v0, p0, Lokhttp3/internal/http2/c;->byt:Lokio/f;

    int-to-long v2, v2

    invoke-interface {v0, v2, v3}, Lokio/f;->T(J)Lokio/ByteString;

    move-result-object v0

    goto :goto_81
.end method

.method final a(Lokhttp3/internal/http2/a;)V
    .registers 8

    .prologue
    .line 280
    iget-object v0, p0, Lokhttp3/internal/http2/c;->bza:Ljava/util/List;

    invoke-interface {v0, p1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    .line 282
    iget v0, p1, Lokhttp3/internal/http2/a;->byW:I

    .line 288
    iget v1, p0, Lokhttp3/internal/http2/c;->bzc:I

    if-le v0, v1, :cond_f

    .line 289
    invoke-direct {p0}, Lokhttp3/internal/http2/c;->HB()V

    .line 312
    :goto_e
    return-void

    .line 294
    :cond_f
    iget v1, p0, Lokhttp3/internal/http2/c;->bzg:I

    add-int/2addr v1, v0

    iget v2, p0, Lokhttp3/internal/http2/c;->bzc:I

    sub-int/2addr v1, v2

    .line 295
    invoke-direct {p0, v1}, Lokhttp3/internal/http2/c;->es(I)I

    .line 298
    iget v1, p0, Lokhttp3/internal/http2/c;->bzf:I

    add-int/lit8 v1, v1, 0x1

    iget-object v2, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v2, v2

    if-le v1, v2, :cond_3d

    .line 299
    iget-object v1, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v1, v1

    shl-int/lit8 v1, v1, 0x1

    new-array v1, v1, [Lokhttp3/internal/http2/a;

    .line 300
    iget-object v2, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    const/4 v3, 0x0

    iget-object v4, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v4, v4

    iget-object v5, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v5, v5

    invoke-static {v2, v3, v1, v4, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 301
    iget-object v2, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v2, v2

    add-int/lit8 v2, v2, -0x1

    iput v2, p0, Lokhttp3/internal/http2/c;->bze:I

    .line 302
    iput-object v1, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    .line 304
    :cond_3d
    iget v1, p0, Lokhttp3/internal/http2/c;->bze:I

    add-int/lit8 v2, v1, -0x1

    iput v2, p0, Lokhttp3/internal/http2/c;->bze:I

    .line 305
    iget-object v2, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    aput-object p1, v2, v1

    .line 306
    iget v1, p0, Lokhttp3/internal/http2/c;->bzf:I

    add-int/lit8 v1, v1, 0x1

    iput v1, p0, Lokhttp3/internal/http2/c;->bzf:I

    .line 311
    iget v1, p0, Lokhttp3/internal/http2/c;->bzg:I

    add-int/2addr v0, v1

    iput v0, p0, Lokhttp3/internal/http2/c;->bzg:I

    goto :goto_e
.end method

.method final aG(II)I
    .registers 6

    .prologue
    .line 319
    and-int v0, p1, p2

    .line 320
    if-ge v0, p2, :cond_5

    .line 337
    :goto_4
    return v0

    .line 326
    :cond_5
    const/4 v0, 0x0

    .line 328
    :goto_6
    invoke-direct {p0}, Lokhttp3/internal/http2/c;->HC()I

    move-result v1

    .line 329
    and-int/lit16 v2, v1, 0x80

    if-eqz v2, :cond_15

    .line 330
    and-int/lit8 v1, v1, 0x7f

    shl-int/2addr v1, v0

    add-int/2addr p2, v1

    .line 331
    add-int/lit8 v0, v0, 0x7

    goto :goto_6

    .line 333
    :cond_15
    shl-int v0, v1, v0

    add-int/2addr v0, p2

    .line 337
    goto :goto_4
.end method

.method final et(I)I
    .registers 3

    .prologue
    .line 233
    iget v0, p0, Lokhttp3/internal/http2/c;->bze:I

    add-int/lit8 v0, v0, 0x1

    add-int/2addr v0, p1

    return v0
.end method

.method final eu(I)Lokio/ByteString;
    .registers 5

    .prologue
    .line 262
    invoke-static {p1}, Lokhttp3/internal/http2/c;->ev(I)Z

    move-result v0

    if-eqz v0, :cond_d

    .line 263
    sget-object v0, Lokhttp3/internal/http2/b;->bXF:[Lokhttp3/internal/http2/a;

    aget-object v0, v0, p1

    iget-object v0, v0, Lokhttp3/internal/http2/a;->byU:Lokio/ByteString;

    .line 270
    :goto_c
    return-object v0

    .line 265
    :cond_d
    sget-object v0, Lokhttp3/internal/http2/b;->bXF:[Lokhttp3/internal/http2/a;

    add-int/lit8 v0, p1, -0x3d

    invoke-virtual {p0, v0}, Lokhttp3/internal/http2/c;->et(I)I

    move-result v0

    .line 266
    if-ltz v0, :cond_1c

    iget-object v1, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    array-length v1, v1

    if-lt v0, v1, :cond_33

    .line 267
    :cond_1c
    new-instance v0, Ljava/io/IOException;

    new-instance v1, Ljava/lang/StringBuilder;

    const-string v2, "Header index too large "

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    add-int/lit8 v2, p1, 0x1

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v1

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

    move-result-object v1

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

    throw v0

    .line 270
    :cond_33
    iget-object v1, p0, Lokhttp3/internal/http2/c;->bXG:[Lokhttp3/internal/http2/a;

    aget-object v0, v1, v0

    iget-object v0, v0, Lokhttp3/internal/http2/a;->byU:Lokio/ByteString;

    goto :goto_c
.end method