DefaultPlacement.smali
.class public Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;
.super Ljava/lang/Object;
.source "DefaultPlacement.java"
# instance fields
.field private final bits:[B
.field private final codewords:Ljava/lang/CharSequence;
.field private final numcols:I
.field private final numrows:I
# direct methods
.method public constructor <init>(Ljava/lang/CharSequence;II)V
.registers 4
.line 38
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 39
iput-object p1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->codewords:Ljava/lang/CharSequence;
.line 40
iput p2, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
.line 41
iput p3, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
mul-int p2, p2, p3
.line 42
new-array p1, p2, [B
iput-object p1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->bits:[B
const/4 p2, -0x1
.line 43
invoke-static {p1, p2}, Ljava/util/Arrays;->fill([BB)V
return-void
.end method
.method private corner1(I)V
.registers 8
.line 155
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v1, 0x1
sub-int/2addr v0, v1
const/4 v2, 0x0
invoke-direct {p0, v0, v2, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 156
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v0, v1
const/4 v3, 0x2
invoke-direct {p0, v0, v1, p1, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 157
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v0, v1
const/4 v4, 0x3
invoke-direct {p0, v0, v3, p1, v4}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 158
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v5, 0x4
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 159
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/4 v5, 0x5
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 160
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/4 v2, 0x6
invoke-direct {p0, v1, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 161
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/4 v2, 0x7
invoke-direct {p0, v3, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 162
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/16 v1, 0x8
invoke-direct {p0, v4, v0, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
return-void
.end method
.method private corner2(I)V
.registers 8
.line 166
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v1, 0x3
sub-int/2addr v0, v1
const/4 v2, 0x0
const/4 v3, 0x1
invoke-direct {p0, v0, v2, p1, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 167
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v4, 0x2
sub-int/2addr v0, v4
invoke-direct {p0, v0, v2, p1, v4}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 168
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v0, v3
invoke-direct {p0, v0, v2, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 169
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
const/4 v5, 0x4
sub-int/2addr v0, v5
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 170
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/4 v1, 0x5
invoke-direct {p0, v2, v0, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 171
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v4
const/4 v1, 0x6
invoke-direct {p0, v2, v0, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 172
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v1, 0x7
invoke-direct {p0, v2, v0, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 173
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/16 v1, 0x8
invoke-direct {p0, v3, v0, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
return-void
.end method
.method private corner3(I)V
.registers 8
.line 177
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v1, 0x3
sub-int/2addr v0, v1
const/4 v2, 0x0
const/4 v3, 0x1
invoke-direct {p0, v0, v2, p1, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 178
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v4, 0x2
sub-int/2addr v0, v4
invoke-direct {p0, v0, v2, p1, v4}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 179
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v0, v3
invoke-direct {p0, v0, v2, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 180
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v4
const/4 v5, 0x4
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 181
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v5, 0x5
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 182
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v2, 0x6
invoke-direct {p0, v3, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 183
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v2, 0x7
invoke-direct {p0, v4, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 184
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/16 v2, 0x8
invoke-direct {p0, v1, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
return-void
.end method
.method private corner4(I)V
.registers 8
.line 188
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v1, 0x1
sub-int/2addr v0, v1
const/4 v2, 0x0
invoke-direct {p0, v0, v2, p1, v1}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 189
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v0, v1
iget v3, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v3, v1
const/4 v4, 0x2
invoke-direct {p0, v0, v3, p1, v4}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 190
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
const/4 v3, 0x3
sub-int/2addr v0, v3
invoke-direct {p0, v2, v0, p1, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 191
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v4
const/4 v5, 0x4
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 192
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/4 v5, 0x5
invoke-direct {p0, v2, v0, p1, v5}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 193
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v3
const/4 v2, 0x6
invoke-direct {p0, v1, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 194
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v4
const/4 v2, 0x7
invoke-direct {p0, v1, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
.line 195
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v0, v1
const/16 v2, 0x8
invoke-direct {p0, v1, v0, p1, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
return-void
.end method
.method private hasBit(II)Z
.registers 5
.line 67
iget-object v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->bits:[B
iget v1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
mul-int p2, p2, v1
add-int/2addr p2, p1
aget-byte p1, v0, p2
if-ltz p1, :cond_d
const/4 p1, 0x1
return p1
:cond_d
const/4 p1, 0x0
return p1
.end method
.method private module(IIII)V
.registers 6
if-gez p1, :cond_c
.line 123
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
add-int/2addr p1, v0
add-int/lit8 v0, v0, 0x4
.line 124
rem-int/lit8 v0, v0, 0x8
rsub-int/lit8 v0, v0, 0x4
add-int/2addr p2, v0
:cond_c
if-gez p2, :cond_18
.line 127
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
add-int/2addr p2, v0
add-int/lit8 v0, v0, 0x4
.line 128
rem-int/lit8 v0, v0, 0x8
rsub-int/lit8 v0, v0, 0x4
add-int/2addr p1, v0
.line 131
:cond_18
iget-object v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->codewords:Ljava/lang/CharSequence;
invoke-interface {v0, p3}, Ljava/lang/CharSequence;->charAt(I)C
move-result p3
rsub-int/lit8 p4, p4, 0x8
const/4 v0, 0x1
shl-int p4, v0, p4
and-int/2addr p3, p4
if-eqz p3, :cond_27
goto :goto_28
:cond_27
const/4 v0, 0x0
.line 133
:goto_28
invoke-direct {p0, p2, p1, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->setBit(IIZ)V
return-void
.end method
.method private setBit(IIZ)V
.registers 6
.line 63
iget-object v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->bits:[B
iget v1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
mul-int p2, p2, v1
add-int/2addr p2, p1
int-to-byte p1, p3
aput-byte p1, v0, p2
return-void
.end method
.method private utah(III)V
.registers 8
add-int/lit8 v0, p1, -0x2
add-int/lit8 v1, p2, -0x2
const/4 v2, 0x1
.line 144
invoke-direct {p0, v0, v1, p3, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
add-int/lit8 v2, p2, -0x1
const/4 v3, 0x2
.line 145
invoke-direct {p0, v0, v2, p3, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
add-int/lit8 v0, p1, -0x1
const/4 v3, 0x3
.line 146
invoke-direct {p0, v0, v1, p3, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
const/4 v3, 0x4
.line 147
invoke-direct {p0, v0, v2, p3, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
const/4 v3, 0x5
.line 148
invoke-direct {p0, v0, p2, p3, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
const/4 v0, 0x6
.line 149
invoke-direct {p0, p1, v1, p3, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
const/4 v0, 0x7
.line 150
invoke-direct {p0, p1, v2, p3, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
const/16 v0, 0x8
.line 151
invoke-direct {p0, p1, p2, p3, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->module(IIII)V
return-void
.end method
# virtual methods
.method public final getBit(II)Z
.registers 5
.line 59
iget-object v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->bits:[B
iget v1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
mul-int p2, p2, v1
add-int/2addr p2, p1
aget-byte p1, v0, p2
const/4 p2, 0x1
if-ne p1, p2, :cond_d
return p2
:cond_d
const/4 p1, 0x0
return p1
.end method
.method final getBits()[B
.registers 2
.line 55
iget-object v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->bits:[B
return-object v0
.end method
.method final getNumcols()I
.registers 2
.line 51
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
return v0
.end method
.method final getNumrows()I
.registers 2
.line 47
iget v0, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
return v0
.end method
.method public final place()V
.registers 8
const/4 v0, 0x0
const/4 v1, 0x4
const/4 v2, 0x0
const/4 v3, 0x4
.line 77
:cond_4
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
if-ne v3, v4, :cond_10
if-nez v0, :cond_10
add-int/lit8 v4, v2, 0x1
.line 78
invoke-direct {p0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->corner1(I)V
move v2, v4
.line 80
:cond_10
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
const/4 v5, 0x2
sub-int/2addr v4, v5
if-ne v3, v4, :cond_23
if-nez v0, :cond_23
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
rem-int/2addr v4, v1
if-eqz v4, :cond_23
add-int/lit8 v4, v2, 0x1
.line 81
invoke-direct {p0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->corner2(I)V
move v2, v4
.line 83
:cond_23
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v4, v5
if-ne v3, v4, :cond_36
if-nez v0, :cond_36
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
rem-int/lit8 v4, v4, 0x8
if-ne v4, v1, :cond_36
add-int/lit8 v4, v2, 0x1
.line 84
invoke-direct {p0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->corner3(I)V
move v2, v4
.line 86
:cond_36
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
add-int/2addr v4, v1
if-ne v3, v4, :cond_49
if-ne v0, v5, :cond_49
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
rem-int/lit8 v4, v4, 0x8
if-nez v4, :cond_49
add-int/lit8 v4, v2, 0x1
.line 87
invoke-direct {p0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->corner4(I)V
move v2, v4
.line 91
:cond_49
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
if-ge v3, v4, :cond_5b
if-ltz v0, :cond_5b
invoke-direct {p0, v0, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->hasBit(II)Z
move-result v4
if-nez v4, :cond_5b
add-int/lit8 v4, v2, 0x1
.line 92
invoke-direct {p0, v3, v0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->utah(III)V
move v2, v4
:cond_5b
add-int/lit8 v3, v3, -0x2
add-int/lit8 v0, v0, 0x2
if-ltz v3, :cond_65
.line 96
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
if-lt v0, v4, :cond_49
:cond_65
add-int/lit8 v3, v3, 0x1
add-int/lit8 v0, v0, 0x3
:cond_69
if-ltz v3, :cond_7b
.line 102
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
if-ge v0, v4, :cond_7b
invoke-direct {p0, v0, v3}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->hasBit(II)Z
move-result v4
if-nez v4, :cond_7b
add-int/lit8 v4, v2, 0x1
.line 103
invoke-direct {p0, v3, v0, v2}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->utah(III)V
move v2, v4
:cond_7b
add-int/lit8 v3, v3, 0x2
add-int/lit8 v0, v0, -0x2
.line 107
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
if-ge v3, v4, :cond_85
if-gez v0, :cond_69
:cond_85
add-int/lit8 v3, v3, 0x3
add-int/lit8 v0, v0, 0x1
.line 112
iget v4, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
if-lt v3, v4, :cond_4
iget v6, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
if-lt v0, v6, :cond_4
const/4 v0, 0x1
sub-int/2addr v6, v0
sub-int/2addr v4, v0
.line 115
invoke-direct {p0, v6, v4}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->hasBit(II)Z
move-result v1
if-nez v1, :cond_ac
.line 116
iget v1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v1, v0
iget v2, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v2, v0
invoke-direct {p0, v1, v2, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->setBit(IIZ)V
.line 117
iget v1, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numcols:I
sub-int/2addr v1, v5
iget v2, p0, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->numrows:I
sub-int/2addr v2, v5
invoke-direct {p0, v1, v2, v0}, Lcom/google/zxing/datamatrix/encoder/DefaultPlacement;->setBit(IIZ)V
:cond_ac
return-void
.end method