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/o2/d.java

@@ -0,0 +1,138 @@
+package o2;
+
+import E2.g;
+import O.D0;
+import O.E0;
+import O.F0;
+import O.L;
+import O.X;
+import android.content.res.ColorStateList;
+import android.os.Build;
+import android.view.View;
+import android.view.Window;
+import android.view.WindowInsetsController;
+import com.google.android.material.bottomsheet.BottomSheetBehavior;
+import java.util.WeakHashMap;
+import m3.l;
+
+/* loaded from: classes3.dex */
+public final class d extends a {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final Boolean f8088a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final D0 f8089b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public Window f8090c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public boolean f8091d;
+
+    public d(View view, D0 d02) {
+        ColorStateList g4;
+        this.f8089b = d02;
+        g gVar = BottomSheetBehavior.A(view).i;
+        if (gVar != null) {
+            g4 = gVar.f400a.f388c;
+        } else {
+            WeakHashMap weakHashMap = X.f1226a;
+            g4 = L.g(view);
+        }
+        if (g4 != null) {
+            this.f8088a = Boolean.valueOf(m3.d.x(g4.getDefaultColor()));
+            return;
+        }
+        ColorStateList p = l.p(view.getBackground());
+        Integer valueOf = p != null ? Integer.valueOf(p.getDefaultColor()) : null;
+        if (valueOf != null) {
+            this.f8088a = Boolean.valueOf(m3.d.x(valueOf.intValue()));
+        } else {
+            this.f8088a = null;
+        }
+    }
+
+    /* JADX WARN: Multi-variable type inference failed */
+    public final void a(View view) {
+        E0 e02;
+        WindowInsetsController insetsController;
+        E0 e03;
+        WindowInsetsController insetsController2;
+        int top = view.getTop();
+        D0 d02 = this.f8089b;
+        if (top < d02.d()) {
+            Window window = this.f8090c;
+            if (window != null) {
+                Boolean bool = this.f8088a;
+                boolean booleanValue = bool == null ? this.f8091d : bool.booleanValue();
+                E2.e eVar = new E2.e(window.getDecorView(), 5);
+                if (Build.VERSION.SDK_INT >= 30) {
+                    insetsController2 = window.getInsetsController();
+                    F0 f02 = new F0(insetsController2, eVar);
+                    f02.f1215b = window;
+                    e03 = f02;
+                } else {
+                    e03 = new E0(window, eVar);
+                }
+                e03.F(booleanValue);
+            }
+            view.setPadding(view.getPaddingLeft(), d02.d() - view.getTop(), view.getPaddingRight(), view.getPaddingBottom());
+            return;
+        }
+        if (view.getTop() != 0) {
+            Window window2 = this.f8090c;
+            if (window2 != null) {
+                boolean z3 = this.f8091d;
+                E2.e eVar2 = new E2.e(window2.getDecorView(), 5);
+                if (Build.VERSION.SDK_INT >= 30) {
+                    insetsController = window2.getInsetsController();
+                    F0 f03 = new F0(insetsController, eVar2);
+                    f03.f1215b = window2;
+                    e02 = f03;
+                } else {
+                    e02 = new E0(window2, eVar2);
+                }
+                e02.F(z3);
+            }
+            view.setPadding(view.getPaddingLeft(), 0, view.getPaddingRight(), view.getPaddingBottom());
+        }
+    }
+
+    /* JADX WARN: Multi-variable type inference failed */
+    public final void b(Window window) {
+        E0 e02;
+        WindowInsetsController insetsController;
+        if (this.f8090c == window) {
+            return;
+        }
+        this.f8090c = window;
+        if (window != null) {
+            E2.e eVar = new E2.e(window.getDecorView(), 5);
+            if (Build.VERSION.SDK_INT >= 30) {
+                insetsController = window.getInsetsController();
+                F0 f02 = new F0(insetsController, eVar);
+                f02.f1215b = window;
+                e02 = f02;
+            } else {
+                e02 = new E0(window, eVar);
+            }
+            this.f8091d = e02.v();
+        }
+    }
+
+    @Override // o2.a
+    public final void onLayout(View view) {
+        a(view);
+    }
+
+    @Override // o2.a
+    public final void onSlide(View view, float f2) {
+        a(view);
+    }
+
+    @Override // o2.a
+    public final void onStateChanged(View view, int i) {
+        a(view);
+    }
+}