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/C0206a0.java

@@ -0,0 +1,193 @@
+package androidx.recyclerview.widget;
+
+import android.graphics.Rect;
+import android.view.View;
+import android.view.ViewGroup;
+
+/* renamed from: androidx.recyclerview.widget.a0, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public final class C0206a0 extends AbstractC0208b0 {
+
+    /* renamed from: d, reason: collision with root package name */
+    public final /* synthetic */ int f3786d;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public /* synthetic */ C0206a0(AbstractC0238q0 abstractC0238q0, int i) {
+        super(abstractC0238q0);
+        this.f3786d = i;
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int b(View view) {
+        switch (this.f3786d) {
+            case 0:
+                C0239r0 c0239r0 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.D(view) + ((ViewGroup.MarginLayoutParams) c0239r0).rightMargin;
+            default:
+                C0239r0 c0239r02 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.y(view) + ((ViewGroup.MarginLayoutParams) c0239r02).bottomMargin;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int c(View view) {
+        switch (this.f3786d) {
+            case 0:
+                C0239r0 c0239r0 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.C(view) + ((ViewGroup.MarginLayoutParams) c0239r0).leftMargin + ((ViewGroup.MarginLayoutParams) c0239r0).rightMargin;
+            default:
+                C0239r0 c0239r02 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.B(view) + ((ViewGroup.MarginLayoutParams) c0239r02).topMargin + ((ViewGroup.MarginLayoutParams) c0239r02).bottomMargin;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int d(View view) {
+        switch (this.f3786d) {
+            case 0:
+                C0239r0 c0239r0 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.B(view) + ((ViewGroup.MarginLayoutParams) c0239r0).topMargin + ((ViewGroup.MarginLayoutParams) c0239r0).bottomMargin;
+            default:
+                C0239r0 c0239r02 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.C(view) + ((ViewGroup.MarginLayoutParams) c0239r02).leftMargin + ((ViewGroup.MarginLayoutParams) c0239r02).rightMargin;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int e(View view) {
+        switch (this.f3786d) {
+            case 0:
+                C0239r0 c0239r0 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.A(view) - ((ViewGroup.MarginLayoutParams) c0239r0).leftMargin;
+            default:
+                C0239r0 c0239r02 = (C0239r0) view.getLayoutParams();
+                ((AbstractC0238q0) this.f3794b).getClass();
+                return AbstractC0238q0.E(view) - ((ViewGroup.MarginLayoutParams) c0239r02).topMargin;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int f() {
+        switch (this.f3786d) {
+            case 0:
+                return ((AbstractC0238q0) this.f3794b).f3894n;
+            default:
+                return ((AbstractC0238q0) this.f3794b).f3895o;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int g() {
+        switch (this.f3786d) {
+            case 0:
+                AbstractC0238q0 abstractC0238q0 = (AbstractC0238q0) this.f3794b;
+                return abstractC0238q0.f3894n - abstractC0238q0.J();
+            default:
+                AbstractC0238q0 abstractC0238q02 = (AbstractC0238q0) this.f3794b;
+                return abstractC0238q02.f3895o - abstractC0238q02.H();
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int h() {
+        switch (this.f3786d) {
+            case 0:
+                return ((AbstractC0238q0) this.f3794b).J();
+            default:
+                return ((AbstractC0238q0) this.f3794b).H();
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int i() {
+        switch (this.f3786d) {
+            case 0:
+                return ((AbstractC0238q0) this.f3794b).f3892l;
+            default:
+                return ((AbstractC0238q0) this.f3794b).f3893m;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int j() {
+        switch (this.f3786d) {
+            case 0:
+                return ((AbstractC0238q0) this.f3794b).f3893m;
+            default:
+                return ((AbstractC0238q0) this.f3794b).f3892l;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int k() {
+        switch (this.f3786d) {
+            case 0:
+                return ((AbstractC0238q0) this.f3794b).I();
+            default:
+                return ((AbstractC0238q0) this.f3794b).K();
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int l() {
+        switch (this.f3786d) {
+            case 0:
+                AbstractC0238q0 abstractC0238q0 = (AbstractC0238q0) this.f3794b;
+                return (abstractC0238q0.f3894n - abstractC0238q0.I()) - abstractC0238q0.J();
+            default:
+                AbstractC0238q0 abstractC0238q02 = (AbstractC0238q0) this.f3794b;
+                return (abstractC0238q02.f3895o - abstractC0238q02.K()) - abstractC0238q02.H();
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int m(View view) {
+        switch (this.f3786d) {
+            case 0:
+                AbstractC0238q0 abstractC0238q0 = (AbstractC0238q0) this.f3794b;
+                Rect rect = (Rect) this.f3795c;
+                abstractC0238q0.O(rect, view);
+                return rect.right;
+            default:
+                AbstractC0238q0 abstractC0238q02 = (AbstractC0238q0) this.f3794b;
+                Rect rect2 = (Rect) this.f3795c;
+                abstractC0238q02.O(rect2, view);
+                return rect2.bottom;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final int n(View view) {
+        switch (this.f3786d) {
+            case 0:
+                AbstractC0238q0 abstractC0238q0 = (AbstractC0238q0) this.f3794b;
+                Rect rect = (Rect) this.f3795c;
+                abstractC0238q0.O(rect, view);
+                return rect.left;
+            default:
+                AbstractC0238q0 abstractC0238q02 = (AbstractC0238q0) this.f3794b;
+                Rect rect2 = (Rect) this.f3795c;
+                abstractC0238q02.O(rect2, view);
+                return rect2.top;
+        }
+    }
+
+    @Override // androidx.recyclerview.widget.AbstractC0208b0
+    public final void o(int i) {
+        switch (this.f3786d) {
+            case 0:
+                ((AbstractC0238q0) this.f3794b).S(i);
+                return;
+            default:
+                ((AbstractC0238q0) this.f3794b).T(i);
+                return;
+        }
+    }
+}