a.smali

.class public final Lcom/google/zxing/common/a;
.super Ljava/lang/Object;
.source "BitArray.java"

# interfaces
.implements Ljava/lang/Cloneable;


# instance fields
.field public boB:[I

.field public size:I


# direct methods
.method public constructor <init>()V
    .registers 2

    .prologue
    .line 31
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 32
    const/4 v0, 0x0

    iput v0, p0, Lcom/google/zxing/common/a;->size:I

    .line 33
    const/4 v0, 0x1

    new-array v0, v0, [I

    iput-object v0, p0, Lcom/google/zxing/common/a;->boB:[I

    .line 34
    return-void
.end method

.method private constructor <init>([II)V
    .registers 3

    .prologue
    .line 42
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 43
    iput-object p1, p0, Lcom/google/zxing/common/a;->boB:[I

    .line 44
    iput p2, p0, Lcom/google/zxing/common/a;->size:I

    .line 45
    return-void
.end method

.method private ensureCapacity(I)V
    .registers 6

    .prologue
    const/4 v3, 0x0

    .line 56
    iget-object v0, p0, Lcom/google/zxing/common/a;->boB:[I

    array-length v0, v0

    shl-int/lit8 v0, v0, 0x5

    if-le p1, v0, :cond_18

    .line 1323
    add-int/lit8 v0, p1, 0x1f

    div-int/lit8 v0, v0, 0x20

    new-array v0, v0, [I

    .line 58
    iget-object v1, p0, Lcom/google/zxing/common/a;->boB:[I

    iget-object v2, p0, Lcom/google/zxing/common/a;->boB:[I

    array-length v2, v2

    invoke-static {v1, v3, v0, v3, v2}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 59
    iput-object v0, p0, Lcom/google/zxing/common/a;->boB:[I

    .line 61
    :cond_18
    return-void
.end method


# virtual methods
.method public final a(I[BI)V
    .registers 11

    .prologue
    const/4 v2, 0x0

    .line 270
    move v4, v2

    move v0, p1

    :goto_3
    if-ge v4, p3, :cond_24

    move v1, v2

    move v3, v0

    move v0, v2

    .line 272
    :goto_8
    const/16 v5, 0x8

    if-ge v1, v5, :cond_1c

    .line 273
    invoke-virtual {p0, v3}, Lcom/google/zxing/common/a;->get(I)Z

    move-result v5

    if-eqz v5, :cond_17

    .line 274
    const/4 v5, 0x1

    rsub-int/lit8 v6, v1, 0x7

    shl-int/2addr v5, v6

    or-int/2addr v0, v5

    .line 276
    :cond_17
    add-int/lit8 v3, v3, 0x1

    .line 272
    add-int/lit8 v1, v1, 0x1

    goto :goto_8

    .line 278
    :cond_1c
    int-to-byte v0, v0

    aput-byte v0, p2, v4

    .line 270
    add-int/lit8 v0, v4, 0x1

    move v4, v0

    move v0, v3

    goto :goto_3

    .line 280
    :cond_24
    return-void
.end method

.method public final a(Lcom/google/zxing/common/a;)V
    .registers 5

    .prologue
    .line 243
    iget v1, p1, Lcom/google/zxing/common/a;->size:I

    .line 244
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    add-int/2addr v0, v1

    invoke-direct {p0, v0}, Lcom/google/zxing/common/a;->ensureCapacity(I)V

    .line 245
    const/4 v0, 0x0

    :goto_9
    if-ge v0, v1, :cond_15

    .line 246
    invoke-virtual {p1, v0}, Lcom/google/zxing/common/a;->get(I)Z

    move-result v2

    invoke-virtual {p0, v2}, Lcom/google/zxing/common/a;->aX(Z)V

    .line 245
    add-int/lit8 v0, v0, 0x1

    goto :goto_9

    .line 248
    :cond_15
    return-void
.end method

.method public final aX(Z)V
    .registers 7

    .prologue
    .line 217
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    add-int/lit8 v0, v0, 0x1

    invoke-direct {p0, v0}, Lcom/google/zxing/common/a;->ensureCapacity(I)V

    .line 218
    if-eqz p1, :cond_1a

    .line 219
    iget-object v0, p0, Lcom/google/zxing/common/a;->boB:[I

    iget v1, p0, Lcom/google/zxing/common/a;->size:I

    div-int/lit8 v1, v1, 0x20

    aget v2, v0, v1

    const/4 v3, 0x1

    iget v4, p0, Lcom/google/zxing/common/a;->size:I

    and-int/lit8 v4, v4, 0x1f

    shl-int/2addr v3, v4

    or-int/2addr v2, v3

    aput v2, v0, v1

    .line 221
    :cond_1a
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    add-int/lit8 v0, v0, 0x1

    iput v0, p0, Lcom/google/zxing/common/a;->size:I

    .line 222
    return-void
.end method

.method public final au(II)V
    .registers 5

    .prologue
    const/4 v1, 0x1

    .line 233
    if-ltz p2, :cond_7

    const/16 v0, 0x20

    if-le p2, v0, :cond_f

    .line 234
    :cond_7
    new-instance v0, Ljava/lang/IllegalArgumentException;

    const-string v1, "Num bits must be between 0 and 32"

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

    throw v0

    .line 236
    :cond_f
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    add-int/2addr v0, p2

    invoke-direct {p0, v0}, Lcom/google/zxing/common/a;->ensureCapacity(I)V

    .line 237
    :goto_15
    if-lez p2, :cond_28

    .line 238
    add-int/lit8 v0, p2, -0x1

    shr-int v0, p1, v0

    and-int/lit8 v0, v0, 0x1

    if-ne v0, v1, :cond_26

    move v0, v1

    :goto_20
    invoke-virtual {p0, v0}, Lcom/google/zxing/common/a;->aX(Z)V

    .line 237
    add-int/lit8 p2, p2, -0x1

    goto :goto_15

    .line 238
    :cond_26
    const/4 v0, 0x0

    goto :goto_20

    .line 240
    :cond_28
    return-void
.end method

.method public final synthetic clone()Ljava/lang/Object;
    .registers 4

    .prologue
    .line 26
    .line 1354
    new-instance v1, Lcom/google/zxing/common/a;

    iget-object v0, p0, Lcom/google/zxing/common/a;->boB:[I

    invoke-virtual {v0}, [I->clone()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, [I

    iget v2, p0, Lcom/google/zxing/common/a;->size:I

    invoke-direct {v1, v0, v2}, Lcom/google/zxing/common/a;-><init>([II)V

    .line 26
    return-object v1
.end method

.method public final equals(Ljava/lang/Object;)Z
    .registers 5

    .prologue
    const/4 v0, 0x0

    .line 328
    instance-of v1, p1, Lcom/google/zxing/common/a;

    if-nez v1, :cond_6

    .line 332
    :cond_5
    :goto_5
    return v0

    .line 331
    :cond_6
    check-cast p1, Lcom/google/zxing/common/a;

    .line 332
    iget v1, p0, Lcom/google/zxing/common/a;->size:I

    iget v2, p1, Lcom/google/zxing/common/a;->size:I

    if-ne v1, v2, :cond_5

    iget-object v1, p0, Lcom/google/zxing/common/a;->boB:[I

    iget-object v2, p1, Lcom/google/zxing/common/a;->boB:[I

    invoke-static {v1, v2}, Ljava/util/Arrays;->equals([I[I)Z

    move-result v1

    if-eqz v1, :cond_5

    const/4 v0, 0x1

    goto :goto_5
.end method

.method public final get(I)Z
    .registers 5

    .prologue
    const/4 v0, 0x1

    .line 68
    iget-object v1, p0, Lcom/google/zxing/common/a;->boB:[I

    div-int/lit8 v2, p1, 0x20

    aget v1, v1, v2

    and-int/lit8 v2, p1, 0x1f

    shl-int v2, v0, v2

    and-int/2addr v1, v2

    if-eqz v1, :cond_f

    :goto_e
    return v0

    :cond_f
    const/4 v0, 0x0

    goto :goto_e
.end method

.method public final getSizeInBytes()I
    .registers 2

    .prologue
    .line 52
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    add-int/lit8 v0, v0, 0x7

    div-int/lit8 v0, v0, 0x8

    return v0
.end method

.method public final hashCode()I
    .registers 3

    .prologue
    .line 337
    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    mul-int/lit8 v0, v0, 0x1f

    iget-object v1, p0, Lcom/google/zxing/common/a;->boB:[I

    invoke-static {v1}, Ljava/util/Arrays;->hashCode([I)I

    move-result v1

    add-int/2addr v0, v1

    return v0
.end method

.method public final toString()Ljava/lang/String;
    .registers 4

    .prologue
    .line 342
    new-instance v2, Ljava/lang/StringBuilder;

    iget v0, p0, Lcom/google/zxing/common/a;->size:I

    invoke-direct {v2, v0}, Ljava/lang/StringBuilder;-><init>(I)V

    .line 343
    const/4 v0, 0x0

    :goto_8
    iget v1, p0, Lcom/google/zxing/common/a;->size:I

    if-ge v0, v1, :cond_26

    .line 344
    and-int/lit8 v1, v0, 0x7

    if-nez v1, :cond_15

    .line 345
    const/16 v1, 0x20

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

    .line 347
    :cond_15
    invoke-virtual {p0, v0}, Lcom/google/zxing/common/a;->get(I)Z

    move-result v1

    if-eqz v1, :cond_23

    const/16 v1, 0x58

    :goto_1d
    invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 343
    add-int/lit8 v0, v0, 0x1

    goto :goto_8

    .line 347
    :cond_23
    const/16 v1, 0x2e

    goto :goto_1d

    .line 349
    :cond_26
    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method