Primer paso de la investigacion. Se aportan el .apk, las carpetas con el apk extraido y el apk descompilado. El archivo API_DOCUMENTATION.md es un archivo donde se anotaran los descubrimientos del funcionamiento de la API, y los .py son scripts para probar la funcionalidad de la API con los métodos que vayamos encontrando. Finalmente, los archivos .js son scripts de Frida para extraer informacion de la APP durante la ejecucion.

apk_decompiled/sources/androidx/lifecycle/C0194o.java

@@ -0,0 +1,129 @@
+package androidx.lifecycle;
+
+import android.os.Handler;
+import android.widget.FrameLayout;
+import java.util.HashMap;
+import java.util.List;
+import java.util.WeakHashMap;
+import kotlin.jvm.internal.Intrinsics;
+import v0.C0639d;
+
+/* renamed from: androidx.lifecycle.o, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0194o implements H {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final /* synthetic */ int f3409a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final Object f3410b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final Object f3411c;
+
+    public /* synthetic */ C0194o(int i, Object obj, Object obj2) {
+        this.f3409a = i;
+        this.f3410b = obj;
+        this.f3411c = obj2;
+    }
+
+    @Override // androidx.lifecycle.H
+    public final void onStateChanged(J owner, A event) {
+        Object obj = this.f3411c;
+        Object obj2 = this.f3410b;
+        switch (this.f3409a) {
+            case 0:
+                Intrinsics.checkNotNullParameter(owner, "source");
+                Intrinsics.checkNotNullParameter(event, "event");
+                InterfaceC0192m interfaceC0192m = (InterfaceC0192m) obj2;
+                switch (AbstractC0193n.$EnumSwitchMapping$0[event.ordinal()]) {
+                    case 1:
+                        interfaceC0192m.getClass();
+                        Intrinsics.checkNotNullParameter(owner, "owner");
+                        break;
+                    case 2:
+                        interfaceC0192m.x(owner);
+                        break;
+                    case 3:
+                        interfaceC0192m.d(owner);
+                        break;
+                    case 4:
+                        interfaceC0192m.getClass();
+                        Intrinsics.checkNotNullParameter(owner, "owner");
+                        break;
+                    case 5:
+                        interfaceC0192m.O(owner);
+                        break;
+                    case 6:
+                        interfaceC0192m.e(owner);
+                        break;
+                    case 7:
+                        throw new IllegalArgumentException("ON_ANY must not been send by anybody");
+                }
+                H h = (H) obj;
+                if (h != null) {
+                    h.onStateChanged(owner, event);
+                    return;
+                }
+                return;
+            case 1:
+                Intrinsics.checkNotNullParameter(owner, "source");
+                Intrinsics.checkNotNullParameter(event, "event");
+                if (event == A.ON_START) {
+                    ((C) obj2).c(this);
+                    ((C0639d) obj).d();
+                    return;
+                }
+                return;
+            case 2:
+                HashMap hashMap = ((C0184e) obj).f3353a;
+                I i = (I) obj2;
+                C0184e.a((List) hashMap.get(event), owner, event, i);
+                C0184e.a((List) hashMap.get(A.ON_ANY), owner, event, i);
+                return;
+            case 3:
+                androidx.viewpager2.adapter.f fVar = (androidx.viewpager2.adapter.f) obj;
+                if (fVar.shouldDelayFragmentTransactions()) {
+                    return;
+                }
+                owner.getLifecycle().c(this);
+                androidx.viewpager2.adapter.g gVar = (androidx.viewpager2.adapter.g) obj2;
+                FrameLayout frameLayout = (FrameLayout) gVar.itemView;
+                WeakHashMap weakHashMap = O.X.f1226a;
+                if (frameLayout.isAttachedToWindow()) {
+                    fVar.placeFragmentInViewHolder(gVar);
+                    return;
+                }
+                return;
+            default:
+                if (event == A.ON_DESTROY) {
+                    ((Handler) obj2).removeCallbacks((androidx.viewpager2.adapter.a) obj);
+                    owner.getLifecycle().c(this);
+                    return;
+                }
+                return;
+        }
+    }
+
+    public C0194o(InterfaceC0192m defaultLifecycleObserver, H h) {
+        this.f3409a = 0;
+        Intrinsics.checkNotNullParameter(defaultLifecycleObserver, "defaultLifecycleObserver");
+        this.f3410b = defaultLifecycleObserver;
+        this.f3411c = h;
+    }
+
+    public C0194o(I i) {
+        this.f3409a = 2;
+        this.f3410b = i;
+        C0186g c0186g = C0186g.f3369c;
+        Class<?> cls = i.getClass();
+        C0184e c0184e = (C0184e) c0186g.f3370a.get(cls);
+        this.f3411c = c0184e == null ? c0186g.a(cls, null) : c0184e;
+    }
+
+    public C0194o(androidx.viewpager2.adapter.f fVar, androidx.viewpager2.adapter.g gVar) {
+        this.f3409a = 3;
+        this.f3411c = fVar;
+        this.f3410b = gVar;
+    }
+}