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/recyclerview/widget/C0229m.java

@@ -0,0 +1,66 @@
+package androidx.recyclerview.widget;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.view.View;
+import android.view.ViewPropertyAnimator;
+import com.google.android.gms.maps.model.BitmapDescriptorFactory;
+
+/* renamed from: androidx.recyclerview.widget.m, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0229m extends AnimatorListenerAdapter {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final /* synthetic */ I0 f3839a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final /* synthetic */ int f3840b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final /* synthetic */ View f3841c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public final /* synthetic */ int f3842d;
+
+    /* renamed from: e, reason: collision with root package name */
+    public final /* synthetic */ ViewPropertyAnimator f3843e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public final /* synthetic */ C0237q f3844f;
+
+    public C0229m(C0237q c0237q, I0 i02, int i, View view, int i4, ViewPropertyAnimator viewPropertyAnimator) {
+        this.f3844f = c0237q;
+        this.f3839a = i02;
+        this.f3840b = i;
+        this.f3841c = view;
+        this.f3842d = i4;
+        this.f3843e = viewPropertyAnimator;
+    }
+
+    @Override // android.animation.AnimatorListenerAdapter, android.animation.Animator.AnimatorListener
+    public final void onAnimationCancel(Animator animator) {
+        int i = this.f3840b;
+        View view = this.f3841c;
+        if (i != 0) {
+            view.setTranslationX(BitmapDescriptorFactory.HUE_RED);
+        }
+        if (this.f3842d != 0) {
+            view.setTranslationY(BitmapDescriptorFactory.HUE_RED);
+        }
+    }
+
+    @Override // android.animation.AnimatorListenerAdapter, android.animation.Animator.AnimatorListener
+    public final void onAnimationEnd(Animator animator) {
+        this.f3843e.setListener(null);
+        C0237q c0237q = this.f3844f;
+        I0 i02 = this.f3839a;
+        c0237q.c(i02);
+        c0237q.p.remove(i02);
+        c0237q.i();
+    }
+
+    @Override // android.animation.AnimatorListenerAdapter, android.animation.Animator.AnimatorListener
+    public final void onAnimationStart(Animator animator) {
+        this.f3844f.getClass();
+    }
+}