Rabbit-R1/original r1/smali/smali_classes3/okhttp3/internal/http2/Hpack$Reader.smali

.class public final Lokhttp3/internal/http2/Hpack$Reader;
.super Ljava/lang/Object;
.source "Hpack.kt"


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Lokhttp3/internal/http2/Hpack;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x19
    name = "Reader"
.end annotation

.annotation runtime Lkotlin/Metadata;
    bv = {
        0x1,
        0x0,
        0x3
    }
    d1 = {
        "\u0000N\n\u0002\u0018\u0002\n\u0002\u0010\u0000\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0008\n\u0002\u0008\u0003\n\u0002\u0010\u0011\n\u0002\u0018\u0002\n\u0002\u0008\u0004\n\u0002\u0010!\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0002\n\u0002\u0008\u0006\n\u0002\u0010 \n\u0000\n\u0002\u0018\u0002\n\u0002\u0008\u0003\n\u0002\u0010\u000b\n\u0002\u0008\r\u0018\u00002\u00020\u0001B!\u0008\u0007\u0012\u0006\u0010\u0002\u001a\u00020\u0003\u0012\u0006\u0010\u0004\u001a\u00020\u0005\u0012\u0008\u0008\u0002\u0010\u0006\u001a\u00020\u0005\u00a2\u0006\u0002\u0010\u0007J\u0008\u0010\u0012\u001a\u00020\u0013H\u0002J\u0008\u0010\u0014\u001a\u00020\u0013H\u0002J\u0010\u0010\u0015\u001a\u00020\u00052\u0006\u0010\u0016\u001a\u00020\u0005H\u0002J\u0010\u0010\u0017\u001a\u00020\u00052\u0006\u0010\u0018\u001a\u00020\u0005H\u0002J\u000c\u0010\u0019\u001a\u0008\u0012\u0004\u0012\u00020\n0\u001aJ\u0010\u0010\u001b\u001a\u00020\u001c2\u0006\u0010\u0016\u001a\u00020\u0005H\u0002J\u0018\u0010\u001d\u001a\u00020\u00132\u0006\u0010\u0016\u001a\u00020\u00052\u0006\u0010\u001e\u001a\u00020\nH\u0002J\u0010\u0010\u001f\u001a\u00020 2\u0006\u0010\u0016\u001a\u00020\u0005H\u0002J\u0006\u0010\u0006\u001a\u00020\u0005J\u0008\u0010!\u001a\u00020\u0005H\u0002J\u0006\u0010\"\u001a\u00020\u001cJ\u0006\u0010#\u001a\u00020\u0013J\u0010\u0010$\u001a\u00020\u00132\u0006\u0010\u0016\u001a\u00020\u0005H\u0002J\u0016\u0010%\u001a\u00020\u00052\u0006\u0010&\u001a\u00020\u00052\u0006\u0010\'\u001a\u00020\u0005J\u0010\u0010(\u001a\u00020\u00132\u0006\u0010)\u001a\u00020\u0005H\u0002J\u0008\u0010*\u001a\u00020\u0013H\u0002J\u0010\u0010+\u001a\u00020\u00132\u0006\u0010\u0016\u001a\u00020\u0005H\u0002J\u0008\u0010,\u001a\u00020\u0013H\u0002R\u001c\u0010\u0008\u001a\n\u0012\u0006\u0012\u0004\u0018\u00010\n0\t8\u0006@\u0006X\u0087\u000e\u00a2\u0006\u0004\n\u0002\u0010\u000bR\u0012\u0010\u000c\u001a\u00020\u00058\u0006@\u0006X\u0087\u000e\u00a2\u0006\u0002\n\u0000R\u0012\u0010\r\u001a\u00020\u00058\u0006@\u0006X\u0087\u000e\u00a2\u0006\u0002\n\u0000R\u0014\u0010\u000e\u001a\u0008\u0012\u0004\u0012\u00020\n0\u000fX\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0004\u001a\u00020\u0005X\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0006\u001a\u00020\u0005X\u0082\u000e\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0010\u001a\u00020\u0005X\u0082\u000e\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0011X\u0082\u0004\u00a2\u0006\u0002\n\u0000\u00a8\u0006-"
    }
    d2 = {
        "Lokhttp3/internal/http2/Hpack$Reader;",
        "",
        "source",
        "Lokio/Source;",
        "headerTableSizeSetting",
        "",
        "maxDynamicTableByteCount",
        "(Lokio/Source;II)V",
        "dynamicTable",
        "",
        "Lokhttp3/internal/http2/Header;",
        "[Lokhttp3/internal/http2/Header;",
        "dynamicTableByteCount",
        "headerCount",
        "headerList",
        "",
        "nextHeaderIndex",
        "Lokio/BufferedSource;",
        "adjustDynamicTableByteCount",
        "",
        "clearDynamicTable",
        "dynamicTableIndex",
        "index",
        "evictToRecoverBytes",
        "bytesToRecover",
        "getAndResetHeaderList",
        "",
        "getName",
        "Lokio/ByteString;",
        "insertIntoDynamicTable",
        "entry",
        "isStaticHeader",
        "",
        "readByte",
        "readByteString",
        "readHeaders",
        "readIndexedHeader",
        "readInt",
        "firstByte",
        "prefixMask",
        "readLiteralHeaderWithIncrementalIndexingIndexedName",
        "nameIndex",
        "readLiteralHeaderWithIncrementalIndexingNewName",
        "readLiteralHeaderWithoutIndexingIndexedName",
        "readLiteralHeaderWithoutIndexingNewName",
        "okhttp"
    }
    k = 0x1
    mv = {
        0x1,
        0x4,
        0x0
    }
.end annotation


# instance fields
.field public dynamicTable:[Lokhttp3/internal/http2/Header;

.field public dynamicTableByteCount:I

.field public headerCount:I

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

.field private final headerTableSizeSetting:I

.field private maxDynamicTableByteCount:I

.field private nextHeaderIndex:I

.field private final source:Lokio/BufferedSource;


# direct methods
.method public constructor <init>(Lokio/Source;I)V
    .locals 6

    const/4 v3, 0x0

    const/4 v4, 0x4

    const/4 v5, 0x0

    move-object v0, p0

    move-object v1, p1

    move v2, p2

    invoke-direct/range {v0 .. v5}, Lokhttp3/internal/http2/Hpack$Reader;-><init>(Lokio/Source;IIILkotlin/jvm/internal/DefaultConstructorMarker;)V

    return-void
.end method

.method public constructor <init>(Lokio/Source;II)V
    .locals 1

    const-string v0, "source"

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

    .line 125
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    iput p2, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerTableSizeSetting:I

    iput p3, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    .line 130
    new-instance p2, Ljava/util/ArrayList;

    invoke-direct {p2}, Ljava/util/ArrayList;-><init>()V

    check-cast p2, Ljava/util/List;

    iput-object p2, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 131
    invoke-static {p1}, Lokio/Okio;->buffer(Lokio/Source;)Lokio/BufferedSource;

    move-result-object p1

    iput-object p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    const/16 p1, 0x8

    new-array p1, p1, [Lokhttp3/internal/http2/Header;

    iput-object p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    array-length p1, p1

    add-int/lit8 p1, p1, -0x1

    iput p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    return-void
.end method

.method public synthetic constructor <init>(Lokio/Source;IIILkotlin/jvm/internal/DefaultConstructorMarker;)V
    .locals 0

    and-int/lit8 p4, p4, 0x4

    if-eqz p4, :cond_0

    move p3, p2

    .line 128
    :cond_0
    invoke-direct {p0, p1, p2, p3}, Lokhttp3/internal/http2/Hpack$Reader;-><init>(Lokio/Source;II)V

    return-void
.end method

.method private final adjustDynamicTableByteCount()V
    .locals 2

    iget v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    iget v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    if-ge v0, v1, :cond_1

    if-nez v0, :cond_0

    .line 151
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->clearDynamicTable()V

    goto :goto_0

    :cond_0
    sub-int/2addr v1, v0

    .line 153
    invoke-direct {p0, v1}, Lokhttp3/internal/http2/Hpack$Reader;->evictToRecoverBytes(I)I

    :cond_1
    :goto_0
    return-void
.end method

.method private final clearDynamicTable()V
    .locals 6

    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    const/4 v1, 0x0

    const/4 v2, 0x0

    const/4 v3, 0x0

    const/4 v4, 0x6

    const/4 v5, 0x0

    .line 159
    invoke-static/range {v0 .. v5}, Lkotlin/collections/ArraysKt;->fill$default([Ljava/lang/Object;Ljava/lang/Object;IIILjava/lang/Object;)V

    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 160
    array-length v0, v0

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

    iput v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    const/4 v0, 0x0

    iput v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    iput v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    return-void
.end method

.method private final dynamicTableIndex(I)I
    .locals 0

    iget p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    add-int/lit8 p0, p0, 0x1

    add-int/2addr p0, p1

    return p0
.end method

.method private final evictToRecoverBytes(I)I
    .locals 4

    const/4 v0, 0x0

    if-lez p1, :cond_1

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 171
    array-length v1, v1

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

    :goto_0
    iget v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    if-lt v1, v2, :cond_0

    if-lez p1, :cond_0

    iget-object v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 173
    aget-object v2, v2, v1

    invoke-static {v2}, Lkotlin/jvm/internal/Intrinsics;->checkNotNull(Ljava/lang/Object;)V

    .line 174
    iget v3, v2, Lokhttp3/internal/http2/Header;->hpackSize:I

    sub-int/2addr p1, v3

    iget v3, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    .line 175
    iget v2, v2, Lokhttp3/internal/http2/Header;->hpackSize:I

    sub-int/2addr v3, v2

    iput v3, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    iget v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

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

    iput v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    add-int/lit8 v0, v0, 0x1

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

    goto :goto_0

    :cond_0
    iget-object p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    add-int/lit8 v1, v2, 0x1

    add-int/lit8 v2, v2, 0x1

    add-int/2addr v2, v0

    iget v3, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    .line 180
    invoke-static {p1, v1, p1, v2, v3}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    iget p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    add-int/2addr p1, v0

    iput p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    :cond_1
    return v0
.end method

.method private final getName(I)Lokio/ByteString;
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 284
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->isStaticHeader(I)Z

    move-result v0

    if-eqz v0, :cond_0

    .line 285
    sget-object p0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack;->getSTATIC_HEADER_TABLE()[Lokhttp3/internal/http2/Header;

    move-result-object p0

    aget-object p0, p0, p1

    iget-object p0, p0, Lokhttp3/internal/http2/Header;->name:Lokio/ByteString;

    goto :goto_0

    .line 287
    :cond_0
    sget-object v0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {v0}, Lokhttp3/internal/http2/Hpack;->getSTATIC_HEADER_TABLE()[Lokhttp3/internal/http2/Header;

    move-result-object v0

    array-length v0, v0

    sub-int v0, p1, v0

    invoke-direct {p0, v0}, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableIndex(I)I

    move-result v0

    if-ltz v0, :cond_1

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 288
    array-length v1, p0

    if-ge v0, v1, :cond_1

    .line 292
    aget-object p0, p0, v0

    invoke-static {p0}, Lkotlin/jvm/internal/Intrinsics;->checkNotNull(Ljava/lang/Object;)V

    iget-object p0, p0, Lokhttp3/internal/http2/Header;->name:Lokio/ByteString;

    :goto_0
    return-object p0

    .line 289
    :cond_1
    new-instance p0, Ljava/io/IOException;

    new-instance v0, Ljava/lang/StringBuilder;

    const-string v1, "Header index too large "

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

    add-int/lit8 p1, p1, 0x1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object p1

    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V

    check-cast p0, Ljava/lang/Throwable;

    throw p0
.end method

.method private final insertIntoDynamicTable(ILokhttp3/internal/http2/Header;)V
    .locals 5

    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 303
    invoke-interface {v0, p2}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    .line 305
    iget v0, p2, Lokhttp3/internal/http2/Header;->hpackSize:I

    const/4 v1, -0x1

    if-eq p1, v1, :cond_0

    iget-object v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 307
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableIndex(I)I

    move-result v3

    aget-object v2, v2, v3

    invoke-static {v2}, Lkotlin/jvm/internal/Intrinsics;->checkNotNull(Ljava/lang/Object;)V

    iget v2, v2, Lokhttp3/internal/http2/Header;->hpackSize:I

    sub-int/2addr v0, v2

    :cond_0
    iget v2, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    if-le v0, v2, :cond_1

    .line 312
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->clearDynamicTable()V

    return-void

    :cond_1
    iget v3, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    add-int/2addr v3, v0

    sub-int/2addr v3, v2

    .line 318
    invoke-direct {p0, v3}, Lokhttp3/internal/http2/Hpack$Reader;->evictToRecoverBytes(I)I

    move-result v2

    if-ne p1, v1, :cond_3

    iget p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    add-int/lit8 p1, p1, 0x1

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 321
    array-length v2, v1

    if-le p1, v2, :cond_2

    .line 322
    array-length p1, v1

    mul-int/lit8 p1, p1, 0x2

    new-array p1, p1, [Lokhttp3/internal/http2/Header;

    .line 323
    array-length v2, v1

    array-length v3, v1

    const/4 v4, 0x0

    invoke-static {v1, v4, p1, v2, v3}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 324
    array-length v1, v1

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

    iput v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    iput-object p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    :cond_2
    iget p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    add-int/lit8 v1, p1, -0x1

    iput v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->nextHeaderIndex:I

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 328
    aput-object p2, v1, p1

    iget p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    add-int/lit8 p1, p1, 0x1

    iput p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerCount:I

    goto :goto_0

    .line 331
    :cond_3
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableIndex(I)I

    move-result v1

    add-int/2addr v1, v2

    add-int/2addr p1, v1

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 332
    aput-object p2, v1, p1

    :goto_0
    iget p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    add-int/2addr p1, v0

    iput p1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableByteCount:I

    return-void
.end method

.method private final isStaticHeader(I)Z
    .locals 1

    if-ltz p1, :cond_0

    .line 297
    sget-object p0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack;->getSTATIC_HEADER_TABLE()[Lokhttp3/internal/http2/Header;

    move-result-object p0

    array-length p0, p0

    const/4 v0, 0x1

    sub-int/2addr p0, v0

    if-gt p1, p0, :cond_0

    goto :goto_0

    :cond_0
    const/4 v0, 0x0

    :goto_0
    return v0
.end method

.method private final readByte()I
    .locals 1
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    .line 339
    invoke-interface {p0}, Lokio/BufferedSource;->readByte()B

    move-result p0

    const/16 v0, 0xff

    invoke-static {p0, v0}, Lokhttp3/internal/Util;->and(BI)I

    move-result p0

    return p0
.end method

.method private final readIndexedHeader(I)V
    .locals 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 237
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->isStaticHeader(I)Z

    move-result v0

    if-eqz v0, :cond_0

    .line 238
    sget-object v0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {v0}, Lokhttp3/internal/http2/Hpack;->getSTATIC_HEADER_TABLE()[Lokhttp3/internal/http2/Header;

    move-result-object v0

    aget-object p1, v0, p1

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 239
    invoke-interface {p0, p1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_0

    .line 241
    :cond_0
    sget-object v0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {v0}, Lokhttp3/internal/http2/Hpack;->getSTATIC_HEADER_TABLE()[Lokhttp3/internal/http2/Header;

    move-result-object v0

    array-length v0, v0

    sub-int v0, p1, v0

    invoke-direct {p0, v0}, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTableIndex(I)I

    move-result v0

    if-ltz v0, :cond_1

    iget-object v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->dynamicTable:[Lokhttp3/internal/http2/Header;

    .line 242
    array-length v2, v1

    if-ge v0, v2, :cond_1

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 245
    check-cast p0, Ljava/util/Collection;

    aget-object p1, v1, v0

    invoke-static {p1}, Lkotlin/jvm/internal/Intrinsics;->checkNotNull(Ljava/lang/Object;)V

    invoke-interface {p0, p1}, Ljava/util/Collection;->add(Ljava/lang/Object;)Z

    :goto_0
    return-void

    .line 243
    :cond_1
    new-instance p0, Ljava/io/IOException;

    new-instance v0, Ljava/lang/StringBuilder;

    const-string v1, "Header index too large "

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

    add-int/lit8 p1, p1, 0x1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object p1

    invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-direct {p0, p1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V

    check-cast p0, Ljava/lang/Throwable;

    throw p0
.end method

.method private final readLiteralHeaderWithIncrementalIndexingIndexedName(I)V
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 270
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->getName(I)Lokio/ByteString;

    move-result-object p1

    .line 271
    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v0

    .line 272
    new-instance v1, Lokhttp3/internal/http2/Header;

    invoke-direct {v1, p1, v0}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Lokio/ByteString;)V

    const/4 p1, -0x1

    invoke-direct {p0, p1, v1}, Lokhttp3/internal/http2/Hpack$Reader;->insertIntoDynamicTable(ILokhttp3/internal/http2/Header;)V

    return-void
.end method

.method private final readLiteralHeaderWithIncrementalIndexingNewName()V
    .locals 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 277
    sget-object v0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v1

    invoke-virtual {v0, v1}, Lokhttp3/internal/http2/Hpack;->checkLowercase(Lokio/ByteString;)Lokio/ByteString;

    move-result-object v0

    .line 278
    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v1

    .line 279
    new-instance v2, Lokhttp3/internal/http2/Header;

    invoke-direct {v2, v0, v1}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Lokio/ByteString;)V

    const/4 v0, -0x1

    invoke-direct {p0, v0, v2}, Lokhttp3/internal/http2/Hpack$Reader;->insertIntoDynamicTable(ILokhttp3/internal/http2/Header;)V

    return-void
.end method

.method private final readLiteralHeaderWithoutIndexingIndexedName(I)V
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 256
    invoke-direct {p0, p1}, Lokhttp3/internal/http2/Hpack$Reader;->getName(I)Lokio/ByteString;

    move-result-object p1

    .line 257
    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v0

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 258
    new-instance v1, Lokhttp3/internal/http2/Header;

    invoke-direct {v1, p1, v0}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Lokio/ByteString;)V

    invoke-interface {p0, v1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    return-void
.end method

.method private final readLiteralHeaderWithoutIndexingNewName()V
    .locals 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 263
    sget-object v0, Lokhttp3/internal/http2/Hpack;->INSTANCE:Lokhttp3/internal/http2/Hpack;

    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v1

    invoke-virtual {v0, v1}, Lokhttp3/internal/http2/Hpack;->checkLowercase(Lokio/ByteString;)Lokio/ByteString;

    move-result-object v0

    .line 264
    invoke-virtual {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByteString()Lokio/ByteString;

    move-result-object v1

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 265
    new-instance v2, Lokhttp3/internal/http2/Header;

    invoke-direct {v2, v0, v1}, Lokhttp3/internal/http2/Header;-><init>(Lokio/ByteString;Lokio/ByteString;)V

    invoke-interface {p0, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    return-void
.end method


# virtual methods
.method public final getAndResetHeaderList()Ljava/util/List;
    .locals 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Ljava/util/List<",
            "Lokhttp3/internal/http2/Header;",
            ">;"
        }
    .end annotation

    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 141
    check-cast v0, Ljava/lang/Iterable;

    invoke-static {v0}, Lkotlin/collections/CollectionsKt;->toList(Ljava/lang/Iterable;)Ljava/util/List;

    move-result-object v0

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerList:Ljava/util/List;

    .line 142
    invoke-interface {p0}, Ljava/util/List;->clear()V

    return-object v0
.end method

.method public final maxDynamicTableByteCount()I
    .locals 0

    iget p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    return p0
.end method

.method public final readByteString()Lokio/ByteString;
    .locals 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 368
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByte()I

    move-result v0

    and-int/lit16 v1, v0, 0x80

    const/16 v2, 0x80

    if-ne v1, v2, :cond_0

    const/4 v1, 0x1

    goto :goto_0

    :cond_0
    const/4 v1, 0x0

    :goto_0
    const/16 v2, 0x7f

    .line 370
    invoke-virtual {p0, v0, v2}, Lokhttp3/internal/http2/Hpack$Reader;->readInt(II)I

    move-result v0

    int-to-long v2, v0

    if-eqz v1, :cond_1

    .line 373
    new-instance v0, Lokio/Buffer;

    invoke-direct {v0}, Lokio/Buffer;-><init>()V

    .line 374
    sget-object v1, Lokhttp3/internal/http2/Huffman;->INSTANCE:Lokhttp3/internal/http2/Huffman;

    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    move-object v4, v0

    check-cast v4, Lokio/BufferedSink;

    invoke-virtual {v1, p0, v2, v3, v4}, Lokhttp3/internal/http2/Huffman;->decode(Lokio/BufferedSource;JLokio/BufferedSink;)V

    .line 375
    invoke-virtual {v0}, Lokio/Buffer;->readByteString()Lokio/ByteString;

    move-result-object p0

    goto :goto_1

    :cond_1
    iget-object p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    .line 377
    invoke-interface {p0, v2, v3}, Lokio/BufferedSource;->readByteString(J)Lokio/ByteString;

    move-result-object p0

    :goto_1
    return-object p0
.end method

.method public final readHeaders()V
    .locals 3
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    :goto_0
    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    .line 193
    invoke-interface {v0}, Lokio/BufferedSource;->exhausted()Z

    move-result v0

    if-nez v0, :cond_8

    iget-object v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->source:Lokio/BufferedSource;

    .line 194
    invoke-interface {v0}, Lokio/BufferedSource;->readByte()B

    move-result v0

    const/16 v1, 0xff

    invoke-static {v0, v1}, Lokhttp3/internal/Util;->and(BI)I

    move-result v0

    const/16 v1, 0x80

    if-eq v0, v1, :cond_7

    and-int/lit16 v2, v0, 0x80

    if-ne v2, v1, :cond_0

    const/16 v1, 0x7f

    .line 202
    invoke-virtual {p0, v0, v1}, Lokhttp3/internal/http2/Hpack$Reader;->readInt(II)I

    move-result v0

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

    .line 203
    invoke-direct {p0, v0}, Lokhttp3/internal/http2/Hpack$Reader;->readIndexedHeader(I)V

    goto :goto_0

    :cond_0
    const/16 v1, 0x40

    if-ne v0, v1, :cond_1

    .line 207
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readLiteralHeaderWithIncrementalIndexingNewName()V

    goto :goto_0

    :cond_1
    and-int/lit8 v2, v0, 0x40

    if-ne v2, v1, :cond_2

    const/16 v1, 0x3f

    .line 211
    invoke-virtual {p0, v0, v1}, Lokhttp3/internal/http2/Hpack$Reader;->readInt(II)I

    move-result v0

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

    .line 212
    invoke-direct {p0, v0}, Lokhttp3/internal/http2/Hpack$Reader;->readLiteralHeaderWithIncrementalIndexingIndexedName(I)V

    goto :goto_0

    :cond_2
    and-int/lit8 v1, v0, 0x20

    const/16 v2, 0x20

    if-ne v1, v2, :cond_4

    const/16 v1, 0x1f

    .line 216
    invoke-virtual {p0, v0, v1}, Lokhttp3/internal/http2/Hpack$Reader;->readInt(II)I

    move-result v0

    iput v0, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    if-ltz v0, :cond_3

    iget v1, p0, Lokhttp3/internal/http2/Hpack$Reader;->headerTableSizeSetting:I

    if-gt v0, v1, :cond_3

    .line 220
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->adjustDynamicTableByteCount()V

    goto :goto_0

    .line 218
    :cond_3
    new-instance v0, Ljava/io/IOException;

    new-instance v1, Ljava/lang/StringBuilder;

    const-string v2, "Invalid dynamic table size update "

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

    iget p0, p0, Lokhttp3/internal/http2/Hpack$Reader;->maxDynamicTableByteCount:I

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object p0

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V

    check-cast v0, Ljava/lang/Throwable;

    throw v0

    :cond_4
    const/16 v1, 0x10

    if-eq v0, v1, :cond_6

    if-nez v0, :cond_5

    goto :goto_1

    :cond_5
    const/16 v1, 0xf

    .line 228
    invoke-virtual {p0, v0, v1}, Lokhttp3/internal/http2/Hpack$Reader;->readInt(II)I

    move-result v0

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

    .line 229
    invoke-direct {p0, v0}, Lokhttp3/internal/http2/Hpack$Reader;->readLiteralHeaderWithoutIndexingIndexedName(I)V

    goto/16 :goto_0

    .line 224
    :cond_6
    :goto_1
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readLiteralHeaderWithoutIndexingNewName()V

    goto/16 :goto_0

    .line 198
    :cond_7
    new-instance p0, Ljava/io/IOException;

    const-string v0, "index == 0"

    invoke-direct {p0, v0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V

    check-cast p0, Ljava/lang/Throwable;

    throw p0

    :cond_8
    return-void
.end method

.method public final readInt(II)I
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    and-int/2addr p1, p2

    if-ge p1, p2, :cond_0

    return p1

    :cond_0
    const/4 p1, 0x0

    .line 353
    :goto_0
    invoke-direct {p0}, Lokhttp3/internal/http2/Hpack$Reader;->readByte()I

    move-result v0

    and-int/lit16 v1, v0, 0x80

    if-eqz v1, :cond_1

    and-int/lit8 v0, v0, 0x7f

    shl-int/2addr v0, p1

    add-int/2addr p2, v0

    add-int/lit8 p1, p1, 0x7

    goto :goto_0

    :cond_1
    shl-int p0, v0, p1

    add-int/2addr p2, p0

    return p2
.end method