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/m/C0482q.java

@@ -0,0 +1,222 @@
+package m;
+
+import a.AbstractC0106b;
+import android.content.Context;
+import android.content.res.ColorStateList;
+import android.graphics.PorterDuff;
+import android.graphics.drawable.Drawable;
+import android.text.InputFilter;
+import android.util.AttributeSet;
+import android.widget.CheckBox;
+import androidx.recyclerview.widget.C0207b;
+
+/* renamed from: m.q, reason: case insensitive filesystem */
+/* loaded from: classes.dex */
+public class C0482q extends CheckBox implements U.x {
+
+    /* renamed from: a, reason: collision with root package name */
+    public final C0485s f7728a;
+
+    /* renamed from: b, reason: collision with root package name */
+    public final C0207b f7729b;
+
+    /* renamed from: c, reason: collision with root package name */
+    public final T f7730c;
+
+    /* renamed from: d, reason: collision with root package name */
+    public C0491v f7731d;
+
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public C0482q(Context context, AttributeSet attributeSet, int i) {
+        super(context, attributeSet, i);
+        L0.a(context);
+        K0.a(this, getContext());
+        C0485s c0485s = new C0485s(this);
+        this.f7728a = c0485s;
+        c0485s.c(attributeSet, i);
+        C0207b c0207b = new C0207b(this);
+        this.f7729b = c0207b;
+        c0207b.k(attributeSet, i);
+        T t2 = new T(this);
+        this.f7730c = t2;
+        t2.f(attributeSet, i);
+        getEmojiTextViewHelper().b(attributeSet, i);
+    }
+
+    private C0491v getEmojiTextViewHelper() {
+        if (this.f7731d == null) {
+            this.f7731d = new C0491v(this);
+        }
+        return this.f7731d;
+    }
+
+    @Override // android.widget.CompoundButton, android.widget.TextView, android.view.View
+    public void drawableStateChanged() {
+        super.drawableStateChanged();
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            c0207b.a();
+        }
+        T t2 = this.f7730c;
+        if (t2 != null) {
+            t2.b();
+        }
+    }
+
+    public ColorStateList getSupportBackgroundTintList() {
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            return c0207b.h();
+        }
+        return null;
+    }
+
+    public PorterDuff.Mode getSupportBackgroundTintMode() {
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            return c0207b.i();
+        }
+        return null;
+    }
+
+    @Override // U.x
+    public ColorStateList getSupportButtonTintList() {
+        C0485s c0485s = this.f7728a;
+        if (c0485s != null) {
+            return c0485s.f7737a;
+        }
+        return null;
+    }
+
+    public PorterDuff.Mode getSupportButtonTintMode() {
+        C0485s c0485s = this.f7728a;
+        if (c0485s != null) {
+            return c0485s.f7738b;
+        }
+        return null;
+    }
+
+    public ColorStateList getSupportCompoundDrawablesTintList() {
+        return this.f7730c.d();
+    }
+
+    public PorterDuff.Mode getSupportCompoundDrawablesTintMode() {
+        return this.f7730c.e();
+    }
+
+    @Override // android.widget.TextView
+    public void setAllCaps(boolean z3) {
+        super.setAllCaps(z3);
+        getEmojiTextViewHelper().c(z3);
+    }
+
+    @Override // android.view.View
+    public void setBackgroundDrawable(Drawable drawable) {
+        super.setBackgroundDrawable(drawable);
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            c0207b.m();
+        }
+    }
+
+    @Override // android.view.View
+    public void setBackgroundResource(int i) {
+        super.setBackgroundResource(i);
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            c0207b.n(i);
+        }
+    }
+
+    @Override // android.widget.CompoundButton
+    public void setButtonDrawable(Drawable drawable) {
+        super.setButtonDrawable(drawable);
+        C0485s c0485s = this.f7728a;
+        if (c0485s != null) {
+            if (c0485s.f7741e) {
+                c0485s.f7741e = false;
+            } else {
+                c0485s.f7741e = true;
+                c0485s.a();
+            }
+        }
+    }
+
+    @Override // android.widget.TextView
+    public void setCompoundDrawables(Drawable drawable, Drawable drawable2, Drawable drawable3, Drawable drawable4) {
+        super.setCompoundDrawables(drawable, drawable2, drawable3, drawable4);
+        T t2 = this.f7730c;
+        if (t2 != null) {
+            t2.b();
+        }
+    }
+
+    @Override // android.widget.TextView
+    public void setCompoundDrawablesRelative(Drawable drawable, Drawable drawable2, Drawable drawable3, Drawable drawable4) {
+        super.setCompoundDrawablesRelative(drawable, drawable2, drawable3, drawable4);
+        T t2 = this.f7730c;
+        if (t2 != null) {
+            t2.b();
+        }
+    }
+
+    public void setEmojiCompatEnabled(boolean z3) {
+        getEmojiTextViewHelper().d(z3);
+    }
+
+    @Override // android.widget.TextView
+    public void setFilters(InputFilter[] inputFilterArr) {
+        super.setFilters(getEmojiTextViewHelper().a(inputFilterArr));
+    }
+
+    public void setSupportBackgroundTintList(ColorStateList colorStateList) {
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            c0207b.s(colorStateList);
+        }
+    }
+
+    public void setSupportBackgroundTintMode(PorterDuff.Mode mode) {
+        C0207b c0207b = this.f7729b;
+        if (c0207b != null) {
+            c0207b.t(mode);
+        }
+    }
+
+    @Override // U.x
+    public void setSupportButtonTintList(ColorStateList colorStateList) {
+        C0485s c0485s = this.f7728a;
+        if (c0485s != null) {
+            c0485s.f7737a = colorStateList;
+            c0485s.f7739c = true;
+            c0485s.a();
+        }
+    }
+
+    @Override // U.x
+    public void setSupportButtonTintMode(PorterDuff.Mode mode) {
+        C0485s c0485s = this.f7728a;
+        if (c0485s != null) {
+            c0485s.f7738b = mode;
+            c0485s.f7740d = true;
+            c0485s.a();
+        }
+    }
+
+    public void setSupportCompoundDrawablesTintList(ColorStateList colorStateList) {
+        T t2 = this.f7730c;
+        t2.i(colorStateList);
+        t2.b();
+    }
+
+    public void setSupportCompoundDrawablesTintMode(PorterDuff.Mode mode) {
+        T t2 = this.f7730c;
+        t2.j(mode);
+        t2.b();
+    }
+
+    @Override // android.widget.CompoundButton
+    public void setButtonDrawable(int i) {
+        setButtonDrawable(AbstractC0106b.m(getContext(), i));
+    }
+}