Files
rr3-apk/smali_classes2/com/facebook/appevents/ml/Utils.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

702 lines
14 KiB
Smali

.class public final Lcom/facebook/appevents/ml/Utils;
.super Ljava/lang/Object;
.source "SourceFile"
# annotations
.annotation build Landroidx/annotation/RestrictTo;
value = {
.enum Landroidx/annotation/RestrictTo$Scope;->LIBRARY_GROUP:Landroidx/annotation/RestrictTo$Scope;
}
.end annotation
# static fields
.field private static final DIR_NAME:Ljava/lang/String; = "facebook_ml/"
.field public static final INSTANCE:Lcom/facebook/appevents/ml/Utils;
# direct methods
.method static constructor <clinit>()V
.locals 1
new-instance v0, Lcom/facebook/appevents/ml/Utils;
invoke-direct {v0}, Lcom/facebook/appevents/ml/Utils;-><init>()V
sput-object v0, Lcom/facebook/appevents/ml/Utils;->INSTANCE:Lcom/facebook/appevents/ml/Utils;
return-void
.end method
.method private constructor <init>()V
.locals 0
.line 24
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
return-void
.end method
.method public static final getMlDir()Ljava/io/File;
.locals 5
const-class v0, Lcom/facebook/appevents/ml/Utils;
invoke-static {v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z
move-result v1
const/4 v2, 0x0
if-eqz v1, :cond_0
return-object v2
.line 50
:cond_0
:try_start_0
new-instance v1, Ljava/io/File;
invoke-static {}, Lcom/facebook/FacebookSdk;->getApplicationContext()Landroid/content/Context;
move-result-object v3
invoke-virtual {v3}, Landroid/content/Context;->getFilesDir()Ljava/io/File;
move-result-object v3
const-string v4, "facebook_ml/"
invoke-direct {v1, v3, v4}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V
.line 51
invoke-virtual {v1}, Ljava/io/File;->exists()Z
move-result v3
if-nez v3, :cond_1
invoke-virtual {v1}, Ljava/io/File;->mkdirs()Z
move-result v0
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
if-eqz v0, :cond_2
goto :goto_0
:catchall_0
move-exception v1
goto :goto_1
:cond_1
:goto_0
move-object v2, v1
:cond_2
return-object v2
:goto_1
invoke-static {v1, v0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V
return-object v2
.end method
.method public static final parseModelWeights(Ljava/io/File;)Ljava/util/Map;
.locals 17
.annotation system Ldalvik/annotation/Signature;
value = {
"(",
"Ljava/io/File;",
")",
"Ljava/util/Map<",
"Ljava/lang/String;",
"Lcom/facebook/appevents/ml/MTensor;",
">;"
}
.end annotation
move-object/from16 v0, p0
const-class v1, Lcom/facebook/appevents/ml/Utils;
invoke-static {v1}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z
move-result v2
const/4 v3, 0x0
if-eqz v2, :cond_0
return-object v3
:cond_0
:try_start_0
const-string v2, "file"
invoke-static {v0, v2}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullParameter(Ljava/lang/Object;Ljava/lang/String;)V
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
.line 73
:try_start_1
new-instance v2, Ljava/io/FileInputStream;
invoke-direct {v2, v0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V
.line 74
invoke-virtual {v2}, Ljava/io/InputStream;->available()I
move-result v0
.line 75
new-instance v4, Ljava/io/DataInputStream;
invoke-direct {v4, v2}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V
.line 76
new-array v2, v0, [B
.line 77
invoke-virtual {v4, v2}, Ljava/io/DataInputStream;->readFully([B)V
.line 78
invoke-virtual {v4}, Ljava/io/InputStream;->close()V
const/4 v4, 0x4
if-ge v0, v4, :cond_1
return-object v3
:cond_1
const/4 v5, 0x0
.line 82
invoke-static {v2, v5, v4}, Ljava/nio/ByteBuffer;->wrap([BII)Ljava/nio/ByteBuffer;
move-result-object v6
.line 83
sget-object v7, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
invoke-virtual {v6, v7}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
.line 84
invoke-virtual {v6}, Ljava/nio/ByteBuffer;->getInt()I
move-result v6
add-int/lit8 v7, v6, 0x4
if-ge v0, v7, :cond_2
return-object v3
.line 88
:cond_2
new-instance v8, Ljava/lang/String;
sget-object v9, Lkotlin/text/Charsets;->UTF_8:Ljava/nio/charset/Charset;
invoke-direct {v8, v2, v4, v6, v9}, Ljava/lang/String;-><init>([BIILjava/nio/charset/Charset;)V
.line 89
new-instance v4, Lorg/json/JSONObject;
invoke-direct {v4, v8}, Lorg/json/JSONObject;-><init>(Ljava/lang/String;)V
.line 90
invoke-virtual {v4}, Lorg/json/JSONObject;->names()Lorg/json/JSONArray;
move-result-object v6
.line 91
invoke-virtual {v6}, Lorg/json/JSONArray;->length()I
move-result v8
new-array v9, v8, [Ljava/lang/String;
:try_end_1
.catch Ljava/lang/Exception; {:try_start_1 .. :try_end_1} :catch_0
.catchall {:try_start_1 .. :try_end_1} :catchall_1
add-int/lit8 v10, v8, -0x1
if-ltz v10, :cond_4
move v11, v5
:goto_0
add-int/lit8 v12, v11, 0x1
.line 93
:try_start_2
invoke-virtual {v6, v11}, Lorg/json/JSONArray;->getString(I)Ljava/lang/String;
move-result-object v13
aput-object v13, v9, v11
:try_end_2
.catch Ljava/lang/Exception; {:try_start_2 .. :try_end_2} :catch_0
.catchall {:try_start_2 .. :try_end_2} :catchall_0
if-le v12, v10, :cond_3
goto :goto_1
:cond_3
move v11, v12
goto :goto_0
:catchall_0
move-exception v0
move-object v2, v3
goto/16 :goto_6
:catch_0
move-object v2, v3
goto :goto_5
.line 95
:cond_4
:goto_1
:try_start_3
invoke-static {v9}, Lkotlin/collections/ArraysKt;->sort([Ljava/lang/Object;)V
.line 97
new-instance v6, Ljava/util/HashMap;
invoke-direct {v6}, Ljava/util/HashMap;-><init>()V
move v10, v5
:goto_2
if-ge v10, v8, :cond_9
.line 98
aget-object v11, v9, v10
add-int/lit8 v10, v10, 0x1
if-nez v11, :cond_5
goto :goto_2
.line 103
:cond_5
invoke-virtual {v4, v11}, Lorg/json/JSONObject;->getJSONArray(Ljava/lang/String;)Lorg/json/JSONArray;
move-result-object v12
.line 104
invoke-virtual {v12}, Lorg/json/JSONArray;->length()I
move-result v13
new-array v14, v13, [I
:try_end_3
.catch Ljava/lang/Exception; {:try_start_3 .. :try_end_3} :catch_0
.catchall {:try_start_3 .. :try_end_3} :catchall_1
add-int/lit8 v13, v13, -0x1
const/4 v15, 0x1
if-ltz v13, :cond_7
:goto_3
add-int/lit8 v3, v5, 0x1
.line 106
:try_start_4
invoke-virtual {v12, v5}, Lorg/json/JSONArray;->getInt(I)I
move-result v16
aput v16, v14, v5
mul-int v15, v15, v16
if-le v3, v13, :cond_6
goto :goto_4
:cond_6
move v5, v3
const/4 v3, 0x0
goto :goto_3
:catchall_1
move-exception v0
const/4 v2, 0x0
goto :goto_6
:catch_1
const/4 v2, 0x0
goto :goto_5
:cond_7
:goto_4
mul-int/lit8 v3, v15, 0x4
add-int v5, v7, v3
if-le v5, v0, :cond_8
const/4 v12, 0x0
return-object v12
.line 112
:cond_8
invoke-static {v2, v7, v3}, Ljava/nio/ByteBuffer;->wrap([BII)Ljava/nio/ByteBuffer;
move-result-object v3
.line 113
sget-object v7, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;
invoke-virtual {v3, v7}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
.line 114
new-instance v7, Lcom/facebook/appevents/ml/MTensor;
invoke-direct {v7, v14}, Lcom/facebook/appevents/ml/MTensor;-><init>([I)V
.line 115
invoke-virtual {v3}, Ljava/nio/ByteBuffer;->asFloatBuffer()Ljava/nio/FloatBuffer;
move-result-object v3
invoke-virtual {v7}, Lcom/facebook/appevents/ml/MTensor;->getData()[F
move-result-object v12
const/4 v13, 0x0
invoke-virtual {v3, v12, v13, v15}, Ljava/nio/FloatBuffer;->get([FII)Ljava/nio/FloatBuffer;
.line 116
invoke-interface {v6, v11, v7}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
:try_end_4
.catch Ljava/lang/Exception; {:try_start_4 .. :try_end_4} :catch_1
.catchall {:try_start_4 .. :try_end_4} :catchall_1
move v7, v5
move v5, v13
const/4 v3, 0x0
goto :goto_2
:cond_9
return-object v6
:goto_5
return-object v2
.line 123
:goto_6
invoke-static {v0, v1}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V
return-object v2
.end method
# virtual methods
.method public final normalizeString(Ljava/lang/String;)Ljava/lang/String;
.locals 8
invoke-static {p0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z
move-result v0
const/4 v1, 0x0
if-eqz v0, :cond_0
return-object v1
:cond_0
:try_start_0
const-string v0, "str"
invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullParameter(Ljava/lang/Object;Ljava/lang/String;)V
.line 80
invoke-interface {p1}, Ljava/lang/CharSequence;->length()I
move-result v0
const/4 v2, 0x1
sub-int/2addr v0, v2
const/4 v3, 0x0
move v4, v3
move v5, v4
:goto_0
if-gt v4, v0, :cond_6
if-nez v5, :cond_1
move v6, v4
goto :goto_1
:cond_1
move v6, v0
.line 85
:goto_1
invoke-interface {p1, v6}, Ljava/lang/CharSequence;->charAt(I)C
move-result v6
const/16 v7, 0x20
.line 43
invoke-static {v6, v7}, Lkotlin/jvm/internal/Intrinsics;->compare(II)I
move-result v6
if-gtz v6, :cond_2
move v6, v2
goto :goto_2
:cond_2
move v6, v3
:goto_2
if-nez v5, :cond_4
if-nez v6, :cond_3
move v5, v2
goto :goto_0
:cond_3
add-int/lit8 v4, v4, 0x1
goto :goto_0
:cond_4
if-nez v6, :cond_5
goto :goto_3
:cond_5
add-int/lit8 v0, v0, -0x1
goto :goto_0
:catchall_0
move-exception p1
goto :goto_4
:cond_6
:goto_3
add-int/2addr v0, v2
.line 100
invoke-interface {p1, v4, v0}, Ljava/lang/CharSequence;->subSequence(II)Ljava/lang/CharSequence;
move-result-object p1
.line 107
invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;
move-result-object p1
const-string v0, "\\s+"
.line 44
new-instance v2, Lkotlin/text/Regex;
invoke-direct {v2, v0}, Lkotlin/text/Regex;-><init>(Ljava/lang/String;)V
invoke-virtual {v2, p1, v3}, Lkotlin/text/Regex;->split(Ljava/lang/CharSequence;I)Ljava/util/List;
move-result-object p1
check-cast p1, Ljava/util/Collection;
new-array v0, v3, [Ljava/lang/String;
.line 38
invoke-interface {p1, v0}, Ljava/util/Collection;->toArray([Ljava/lang/Object;)[Ljava/lang/Object;
move-result-object p1
if-eqz p1, :cond_7
.line 44
check-cast p1, [Ljava/lang/String;
const-string v0, " "
.line 45
invoke-static {v0, p1}, Landroid/text/TextUtils;->join(Ljava/lang/CharSequence;[Ljava/lang/Object;)Ljava/lang/String;
move-result-object p1
const-string v0, "join(\" \", strArray)"
invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullExpressionValue(Ljava/lang/Object;Ljava/lang/String;)V
return-object p1
.line 38
:cond_7
new-instance p1, Ljava/lang/NullPointerException;
const-string v0, "null cannot be cast to non-null type kotlin.Array<T>"
invoke-direct {p1, v0}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V
throw p1
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
.line 45
:goto_4
invoke-static {p1, p0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V
return-object v1
.end method
.method public final vectorize(Ljava/lang/String;I)[I
.locals 6
invoke-static {p0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->isObjectCrashing(Ljava/lang/Object;)Z
move-result v0
const/4 v1, 0x0
if-eqz v0, :cond_0
return-object v1
:cond_0
:try_start_0
const-string v0, "texts"
invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullParameter(Ljava/lang/Object;Ljava/lang/String;)V
.line 29
new-array v0, p2, [I
.line 30
invoke-virtual {p0, p1}, Lcom/facebook/appevents/ml/Utils;->normalizeString(Ljava/lang/String;)Ljava/lang/String;
move-result-object p1
const-string v2, "UTF-8"
.line 31
invoke-static {v2}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;
move-result-object v2
const-string v3, "forName(\"UTF-8\")"
invoke-static {v2, v3}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullExpressionValue(Ljava/lang/Object;Ljava/lang/String;)V
if-eqz p1, :cond_4
invoke-virtual {p1, v2}, Ljava/lang/String;->getBytes(Ljava/nio/charset/Charset;)[B
move-result-object p1
const-string v2, "(this as java.lang.String).getBytes(charset)"
invoke-static {p1, v2}, Lkotlin/jvm/internal/Intrinsics;->checkNotNullExpressionValue(Ljava/lang/Object;Ljava/lang/String;)V
if-lez p2, :cond_3
const/4 v2, 0x0
move v3, v2
:goto_0
add-int/lit8 v4, v3, 0x1
.line 33
array-length v5, p1
if-ge v3, v5, :cond_1
.line 34
aget-byte v5, p1, v3
and-int/lit16 v5, v5, 0xff
aput v5, v0, v3
goto :goto_1
:catchall_0
move-exception p1
goto :goto_3
.line 36
:cond_1
aput v2, v0, v3
:goto_1
if-lt v4, p2, :cond_2
goto :goto_2
:cond_2
move v3, v4
goto :goto_0
:cond_3
:goto_2
return-object v0
.line 31
:cond_4
new-instance p1, Ljava/lang/NullPointerException;
const-string p2, "null cannot be cast to non-null type java.lang.String"
invoke-direct {p1, p2}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V
throw p1
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
.line 39
:goto_3
invoke-static {p1, p0}, Lcom/facebook/internal/instrument/crashshield/CrashShieldHandler;->handleThrowable(Ljava/lang/Throwable;Ljava/lang/Object;)V
return-object v1
.end method