Files
rr3-apk/smali_classes3/com/google/zxing/qrcode/encoder/MaskUtil.smali
Daniel Elliott f3960ee359 Add Discord APKTool decompilation (Smali source for modding)
- Imported from https://github.com/supermegamestre/Project-Real-Resurrection-3
- APKTool decompilation (Smali bytecode) for modding and rebuilding APK
- Supports both 32-bit (armeabi-v7a) and 64-bit (arm64-v8a) architectures
- Includes full Smali source, resources, and native libraries
- Ready to rebuild APK after modifications with apktool b command
- Added comprehensive README-apktool.md with modding guide

This branch complements the JADX branches:
- Use JADX (main/discord-community) to UNDERSTAND code (readable Java)
- Use APKTool (this branch) to MODIFY and REBUILD APK (editable Smali)

Total: 44,417 files, 538.51 MB Smali source code
2026-02-18 16:13:44 -08:00

696 lines
11 KiB
Smali

.class public abstract Lcom/google/zxing/qrcode/encoder/MaskUtil;
.super Ljava/lang/Object;
.source "SourceFile"
# direct methods
.method public static applyMaskPenaltyRule1(Lcom/google/zxing/qrcode/encoder/ByteMatrix;)I
.locals 2
const/4 v0, 0x1
.line 41
invoke-static {p0, v0}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->applyMaskPenaltyRule1Internal(Lcom/google/zxing/qrcode/encoder/ByteMatrix;Z)I
move-result v0
const/4 v1, 0x0
invoke-static {p0, v1}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->applyMaskPenaltyRule1Internal(Lcom/google/zxing/qrcode/encoder/ByteMatrix;Z)I
move-result p0
add-int/2addr v0, p0
return v0
.end method
.method public static applyMaskPenaltyRule1Internal(Lcom/google/zxing/qrcode/encoder/ByteMatrix;Z)I
.locals 10
if-eqz p1, :cond_0
.line 197
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result v0
goto :goto_0
:cond_0
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result v0
:goto_0
if-eqz p1, :cond_1
.line 198
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result v1
goto :goto_1
:cond_1
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result v1
.line 199
:goto_1
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getArray()[[B
move-result-object p0
const/4 v2, 0x0
move v3, v2
move v4, v3
:goto_2
if-ge v3, v0, :cond_7
const/4 v5, -0x1
move v6, v2
move v7, v6
:goto_3
const/4 v8, 0x5
if-ge v6, v1, :cond_5
if-eqz p1, :cond_2
.line 204
aget-object v9, p0, v3
aget-byte v9, v9, v6
goto :goto_4
:cond_2
aget-object v9, p0, v6
aget-byte v9, v9, v3
:goto_4
if-ne v9, v5, :cond_3
add-int/lit8 v7, v7, 0x1
goto :goto_5
:cond_3
if-lt v7, v8, :cond_4
add-int/lit8 v7, v7, -0x2
add-int/2addr v4, v7
:cond_4
const/4 v5, 0x1
move v7, v5
move v5, v9
:goto_5
add-int/lit8 v6, v6, 0x1
goto :goto_3
:cond_5
if-lt v7, v8, :cond_6
add-int/lit8 v7, v7, -0x2
add-int/2addr v4, v7
:cond_6
add-int/lit8 v3, v3, 0x1
goto :goto_2
:cond_7
return v4
.end method
.method public static applyMaskPenaltyRule2(Lcom/google/zxing/qrcode/encoder/ByteMatrix;)I
.locals 10
.line 51
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getArray()[[B
move-result-object v0
.line 52
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result v1
.line 53
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result p0
const/4 v2, 0x0
move v3, v2
move v4, v3
:goto_0
add-int/lit8 v5, p0, -0x1
if-ge v3, v5, :cond_2
.line 55
aget-object v5, v0, v3
move v6, v2
:goto_1
add-int/lit8 v7, v1, -0x1
if-ge v6, v7, :cond_1
.line 57
aget-byte v7, v5, v6
add-int/lit8 v8, v6, 0x1
.line 58
aget-byte v9, v5, v8
if-ne v7, v9, :cond_0
add-int/lit8 v9, v3, 0x1
aget-object v9, v0, v9
aget-byte v6, v9, v6
if-ne v7, v6, :cond_0
aget-byte v6, v9, v8
if-ne v7, v6, :cond_0
add-int/lit8 v4, v4, 0x1
:cond_0
move v6, v8
goto :goto_1
:cond_1
add-int/lit8 v3, v3, 0x1
goto :goto_0
:cond_2
mul-int/lit8 v4, v4, 0x3
return v4
.end method
.method public static applyMaskPenaltyRule3(Lcom/google/zxing/qrcode/encoder/ByteMatrix;)I
.locals 10
.line 73
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getArray()[[B
move-result-object v0
.line 74
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result v1
.line 75
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result p0
const/4 v2, 0x0
move v3, v2
move v4, v3
:goto_0
if-ge v3, p0, :cond_5
move v5, v2
:goto_1
if-ge v5, v1, :cond_4
.line 78
aget-object v6, v0, v3
add-int/lit8 v7, v5, 0x6
const/4 v8, 0x1
if-ge v7, v1, :cond_1
.line 79
aget-byte v9, v6, v5
if-ne v9, v8, :cond_1
add-int/lit8 v9, v5, 0x1
aget-byte v9, v6, v9
if-nez v9, :cond_1
add-int/lit8 v9, v5, 0x2
aget-byte v9, v6, v9
if-ne v9, v8, :cond_1
add-int/lit8 v9, v5, 0x3
aget-byte v9, v6, v9
if-ne v9, v8, :cond_1
add-int/lit8 v9, v5, 0x4
aget-byte v9, v6, v9
if-ne v9, v8, :cond_1
add-int/lit8 v9, v5, 0x5
aget-byte v9, v6, v9
if-nez v9, :cond_1
aget-byte v7, v6, v7
if-ne v7, v8, :cond_1
add-int/lit8 v7, v5, -0x4
.line 87
invoke-static {v6, v7, v5}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->isWhiteHorizontal([BII)Z
move-result v7
if-nez v7, :cond_0
add-int/lit8 v7, v5, 0x7
add-int/lit8 v9, v5, 0xb
invoke-static {v6, v7, v9}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->isWhiteHorizontal([BII)Z
move-result v6
if-eqz v6, :cond_1
:cond_0
add-int/lit8 v4, v4, 0x1
:cond_1
add-int/lit8 v6, v3, 0x6
if-ge v6, p0, :cond_3
.line 90
aget-object v7, v0, v3
aget-byte v7, v7, v5
if-ne v7, v8, :cond_3
add-int/lit8 v7, v3, 0x1
aget-object v7, v0, v7
aget-byte v7, v7, v5
if-nez v7, :cond_3
add-int/lit8 v7, v3, 0x2
aget-object v7, v0, v7
aget-byte v7, v7, v5
if-ne v7, v8, :cond_3
add-int/lit8 v7, v3, 0x3
aget-object v7, v0, v7
aget-byte v7, v7, v5
if-ne v7, v8, :cond_3
add-int/lit8 v7, v3, 0x4
aget-object v7, v0, v7
aget-byte v7, v7, v5
if-ne v7, v8, :cond_3
add-int/lit8 v7, v3, 0x5
aget-object v7, v0, v7
aget-byte v7, v7, v5
if-nez v7, :cond_3
aget-object v6, v0, v6
aget-byte v6, v6, v5
if-ne v6, v8, :cond_3
add-int/lit8 v6, v3, -0x4
.line 98
invoke-static {v0, v5, v6, v3}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->isWhiteVertical([[BIII)Z
move-result v6
if-nez v6, :cond_2
add-int/lit8 v6, v3, 0x7
add-int/lit8 v7, v3, 0xb
invoke-static {v0, v5, v6, v7}, Lcom/google/zxing/qrcode/encoder/MaskUtil;->isWhiteVertical([[BIII)Z
move-result v6
if-eqz v6, :cond_3
:cond_2
add-int/lit8 v4, v4, 0x1
:cond_3
add-int/lit8 v5, v5, 0x1
goto/16 :goto_1
:cond_4
add-int/lit8 v3, v3, 0x1
goto/16 :goto_0
:cond_5
mul-int/lit8 v4, v4, 0x28
return v4
.end method
.method public static applyMaskPenaltyRule4(Lcom/google/zxing/qrcode/encoder/ByteMatrix;)I
.locals 10
.line 134
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getArray()[[B
move-result-object v0
.line 135
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result v1
.line 136
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result v2
const/4 v3, 0x0
move v4, v3
move v5, v4
:goto_0
const/4 v6, 0x1
if-ge v4, v2, :cond_2
.line 138
aget-object v7, v0, v4
move v8, v3
:goto_1
if-ge v8, v1, :cond_1
.line 140
aget-byte v9, v7, v8
if-ne v9, v6, :cond_0
add-int/lit8 v5, v5, 0x1
:cond_0
add-int/lit8 v8, v8, 0x1
goto :goto_1
:cond_1
add-int/lit8 v4, v4, 0x1
goto :goto_0
.line 145
:cond_2
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getHeight()I
move-result v0
invoke-virtual {p0}, Lcom/google/zxing/qrcode/encoder/ByteMatrix;->getWidth()I
move-result p0
mul-int/2addr v0, p0
shl-int/lit8 p0, v5, 0x1
sub-int/2addr p0, v0
.line 146
invoke-static {p0}, Ljava/lang/Math;->abs(I)I
move-result p0
mul-int/lit8 p0, p0, 0xa
div-int/2addr p0, v0
mul-int/lit8 p0, p0, 0xa
return p0
.end method
.method public static getDataMaskBit(III)Z
.locals 1
const/4 v0, 0x1
packed-switch p0, :pswitch_data_0
.line 186
new-instance p1, Ljava/lang/IllegalArgumentException;
const-string p2, "Invalid mask pattern: "
invoke-static {p0}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;
move-result-object p0
invoke-virtual {p2, p0}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;
move-result-object p0
invoke-direct {p1, p0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw p1
:pswitch_0
mul-int p0, p2, p1
.line 183
rem-int/lit8 p0, p0, 0x3
add-int/2addr p2, p1
and-int/lit8 p1, p2, 0x1
add-int/2addr p0, p1
:goto_0
and-int/2addr p0, v0
goto :goto_1
:pswitch_1
mul-int/2addr p2, p1
and-int/lit8 p0, p2, 0x1
.line 179
rem-int/lit8 p2, p2, 0x3
add-int/2addr p0, p2
goto :goto_0
:pswitch_2
mul-int/2addr p2, p1
and-int/lit8 p0, p2, 0x1
.line 175
rem-int/lit8 p2, p2, 0x3
add-int/2addr p0, p2
goto :goto_1
.line 171
:pswitch_3
div-int/lit8 p2, p2, 0x2
div-int/lit8 p1, p1, 0x3
:pswitch_4
add-int/2addr p2, p1
:pswitch_5
and-int/lit8 p0, p2, 0x1
goto :goto_1
:pswitch_6
add-int/2addr p2, p1
.line 168
rem-int/lit8 p0, p2, 0x3
goto :goto_1
.line 165
:pswitch_7
rem-int/lit8 p0, p1, 0x3
:goto_1
if-nez p0, :cond_0
return v0
:cond_0
const/4 p0, 0x0
return p0
nop
:pswitch_data_0
.packed-switch 0x0
:pswitch_4
:pswitch_5
:pswitch_7
:pswitch_6
:pswitch_3
:pswitch_2
:pswitch_1
:pswitch_0
.end packed-switch
.end method
.method public static isWhiteHorizontal([BII)Z
.locals 3
const/4 v0, 0x0
.line 107
invoke-static {p1, v0}, Ljava/lang/Math;->max(II)I
move-result p1
.line 108
array-length v1, p0
invoke-static {p2, v1}, Ljava/lang/Math;->min(II)I
move-result p2
:goto_0
const/4 v1, 0x1
if-ge p1, p2, :cond_1
.line 110
aget-byte v2, p0, p1
if-ne v2, v1, :cond_0
return v0
:cond_0
add-int/lit8 p1, p1, 0x1
goto :goto_0
:cond_1
return v1
.end method
.method public static isWhiteVertical([[BIII)Z
.locals 3
const/4 v0, 0x0
.line 118
invoke-static {p2, v0}, Ljava/lang/Math;->max(II)I
move-result p2
.line 119
array-length v1, p0
invoke-static {p3, v1}, Ljava/lang/Math;->min(II)I
move-result p3
:goto_0
const/4 v1, 0x1
if-ge p2, p3, :cond_1
.line 121
aget-object v2, p0, p2
aget-byte v2, v2, p1
if-ne v2, v1, :cond_0
return v0
:cond_0
add-int/lit8 p2, p2, 0x1
goto :goto_0
:cond_1
return v1
.end method