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/fragment/app/P.java

@@ -0,0 +1,336 @@
+package androidx.fragment.app;
+
+import C.AbstractC0037a;
+import C.InterfaceC0042f;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentSender;
+import android.os.Bundle;
+import android.util.AttributeSet;
+import android.view.MenuItem;
+import android.view.View;
+import c.InterfaceC0274b;
+import g.AbstractActivityC0364k;
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+import n0.AbstractC0511a;
+
+/* loaded from: classes.dex */
+public abstract class P extends b.o implements InterfaceC0042f {
+    static final String LIFECYCLE_TAG = "android:support:lifecycle";
+    boolean mCreated;
+    final androidx.lifecycle.L mFragmentLifecycleRegistry;
+    final U mFragments;
+    boolean mResumed;
+    boolean mStopped;
+
+    public P() {
+        this.mFragments = new U(new O((AbstractActivityC0364k) this));
+        this.mFragmentLifecycleRegistry = new androidx.lifecycle.L(this);
+        this.mStopped = true;
+        d();
+    }
+
+    public static boolean e(AbstractC0158l0 abstractC0158l0) {
+        androidx.lifecycle.B b4 = androidx.lifecycle.B.f3282c;
+        boolean z3 = false;
+        for (K k4 : abstractC0158l0.f3160c.f()) {
+            if (k4 != null) {
+                if (k4.getHost() != null) {
+                    z3 |= e(k4.getChildFragmentManager());
+                }
+                F0 f02 = k4.mViewLifecycleOwner;
+                androidx.lifecycle.B b5 = androidx.lifecycle.B.f3283d;
+                if (f02 != null) {
+                    f02.b();
+                    if (f02.f3001e.f3298d.a(b5)) {
+                        k4.mViewLifecycleOwner.f3001e.h(b4);
+                        z3 = true;
+                    }
+                }
+                if (k4.mLifecycleRegistry.f3298d.a(b5)) {
+                    k4.mLifecycleRegistry.h(b4);
+                    z3 = true;
+                }
+            }
+        }
+        return z3;
+    }
+
+    public final void d() {
+        getSavedStateRegistry().c(LIFECYCLE_TAG, new L(this, 0));
+        final int i = 0;
+        addOnConfigurationChangedListener(new N.a(this) { // from class: androidx.fragment.app.M
+
+            /* renamed from: b, reason: collision with root package name */
+            public final /* synthetic */ P f3053b;
+
+            {
+                this.f3053b = this;
+            }
+
+            @Override // N.a
+            public final void a(Object obj) {
+                switch (i) {
+                    case 0:
+                        this.f3053b.mFragments.a();
+                        return;
+                    default:
+                        this.f3053b.mFragments.a();
+                        return;
+                }
+            }
+        });
+        final int i4 = 1;
+        addOnNewIntentListener(new N.a(this) { // from class: androidx.fragment.app.M
+
+            /* renamed from: b, reason: collision with root package name */
+            public final /* synthetic */ P f3053b;
+
+            {
+                this.f3053b = this;
+            }
+
+            @Override // N.a
+            public final void a(Object obj) {
+                switch (i4) {
+                    case 0:
+                        this.f3053b.mFragments.a();
+                        return;
+                    default:
+                        this.f3053b.mFragments.a();
+                        return;
+                }
+            }
+        });
+        addOnContextAvailableListener(new InterfaceC0274b() { // from class: androidx.fragment.app.N
+            @Override // c.InterfaceC0274b
+            public final void a(b.o oVar) {
+                O o4 = P.this.mFragments.f3073a;
+                o4.f3077d.b(o4, o4, null);
+            }
+        });
+    }
+
+    public final View dispatchFragmentsOnCreateView(View view, String str, Context context, AttributeSet attributeSet) {
+        return this.mFragments.f3073a.f3077d.f3163f.onCreateView(view, str, context, attributeSet);
+    }
+
+    @Override // android.app.Activity
+    public void dump(String str, FileDescriptor fileDescriptor, PrintWriter printWriter, String[] strArr) {
+        super.dump(str, fileDescriptor, printWriter, strArr);
+        if (shouldDumpInternalState(strArr)) {
+            printWriter.print(str);
+            printWriter.print("Local FragmentActivity ");
+            printWriter.print(Integer.toHexString(System.identityHashCode(this)));
+            printWriter.println(" State:");
+            String str2 = str + "  ";
+            printWriter.print(str2);
+            printWriter.print("mCreated=");
+            printWriter.print(this.mCreated);
+            printWriter.print(" mResumed=");
+            printWriter.print(this.mResumed);
+            printWriter.print(" mStopped=");
+            printWriter.print(this.mStopped);
+            if (getApplication() != null) {
+                AbstractC0511a.a(this).b(str2, printWriter);
+            }
+            this.mFragments.f3073a.f3077d.w(str, fileDescriptor, printWriter, strArr);
+        }
+    }
+
+    public AbstractC0158l0 getSupportFragmentManager() {
+        return this.mFragments.f3073a.f3077d;
+    }
+
+    @Deprecated
+    public AbstractC0511a getSupportLoaderManager() {
+        return AbstractC0511a.a(this);
+    }
+
+    public void markFragmentsCreated() {
+        do {
+        } while (e(getSupportFragmentManager()));
+    }
+
+    @Override // b.o, android.app.Activity
+    public void onActivityResult(int i, int i4, Intent intent) {
+        this.mFragments.a();
+        super.onActivityResult(i, i4, intent);
+    }
+
+    @Deprecated
+    public void onAttachFragment(K k4) {
+    }
+
+    @Override // b.o, C.AbstractActivityC0048l, android.app.Activity
+    public void onCreate(Bundle bundle) {
+        super.onCreate(bundle);
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_CREATE);
+        C0160m0 c0160m0 = this.mFragments.f3073a.f3077d;
+        c0160m0.f3150H = false;
+        c0160m0.f3151I = false;
+        c0160m0.f3156O.f3207f = false;
+        c0160m0.u(1);
+    }
+
+    @Override // android.app.Activity, android.view.LayoutInflater.Factory2
+    public View onCreateView(View view, String str, Context context, AttributeSet attributeSet) {
+        View dispatchFragmentsOnCreateView = dispatchFragmentsOnCreateView(view, str, context, attributeSet);
+        return dispatchFragmentsOnCreateView == null ? super.onCreateView(view, str, context, attributeSet) : dispatchFragmentsOnCreateView;
+    }
+
+    @Override // android.app.Activity
+    public void onDestroy() {
+        super.onDestroy();
+        this.mFragments.f3073a.f3077d.l();
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_DESTROY);
+    }
+
+    @Override // b.o, android.app.Activity, android.view.Window.Callback
+    public boolean onMenuItemSelected(int i, MenuItem menuItem) {
+        if (super.onMenuItemSelected(i, menuItem)) {
+            return true;
+        }
+        if (i == 6) {
+            return this.mFragments.f3073a.f3077d.j(menuItem);
+        }
+        return false;
+    }
+
+    @Override // android.app.Activity
+    public void onPause() {
+        super.onPause();
+        this.mResumed = false;
+        this.mFragments.f3073a.f3077d.u(5);
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_PAUSE);
+    }
+
+    @Override // android.app.Activity
+    public void onPostResume() {
+        super.onPostResume();
+        onResumeFragments();
+    }
+
+    @Override // b.o, android.app.Activity
+    public void onRequestPermissionsResult(int i, String[] strArr, int[] iArr) {
+        this.mFragments.a();
+        super.onRequestPermissionsResult(i, strArr, iArr);
+    }
+
+    @Override // android.app.Activity
+    public void onResume() {
+        this.mFragments.a();
+        super.onResume();
+        this.mResumed = true;
+        this.mFragments.f3073a.f3077d.A(true);
+    }
+
+    public void onResumeFragments() {
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_RESUME);
+        C0160m0 c0160m0 = this.mFragments.f3073a.f3077d;
+        c0160m0.f3150H = false;
+        c0160m0.f3151I = false;
+        c0160m0.f3156O.f3207f = false;
+        c0160m0.u(7);
+    }
+
+    @Override // android.app.Activity
+    public void onStart() {
+        this.mFragments.a();
+        super.onStart();
+        this.mStopped = false;
+        if (!this.mCreated) {
+            this.mCreated = true;
+            C0160m0 c0160m0 = this.mFragments.f3073a.f3077d;
+            c0160m0.f3150H = false;
+            c0160m0.f3151I = false;
+            c0160m0.f3156O.f3207f = false;
+            c0160m0.u(4);
+        }
+        this.mFragments.f3073a.f3077d.A(true);
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_START);
+        C0160m0 c0160m02 = this.mFragments.f3073a.f3077d;
+        c0160m02.f3150H = false;
+        c0160m02.f3151I = false;
+        c0160m02.f3156O.f3207f = false;
+        c0160m02.u(5);
+    }
+
+    @Override // android.app.Activity
+    public void onStateNotSaved() {
+        this.mFragments.a();
+    }
+
+    @Override // android.app.Activity
+    public void onStop() {
+        super.onStop();
+        this.mStopped = true;
+        markFragmentsCreated();
+        C0160m0 c0160m0 = this.mFragments.f3073a.f3077d;
+        c0160m0.f3151I = true;
+        c0160m0.f3156O.f3207f = true;
+        c0160m0.u(4);
+        this.mFragmentLifecycleRegistry.f(androidx.lifecycle.A.ON_STOP);
+    }
+
+    public void setEnterSharedElementCallback(C.K k4) {
+        AbstractC0037a.c(this, null);
+    }
+
+    public void setExitSharedElementCallback(C.K k4) {
+        AbstractC0037a.d(this, null);
+    }
+
+    public void startActivityFromFragment(K k4, Intent intent, int i, Bundle bundle) {
+        if (i == -1) {
+            startActivityForResult(intent, -1, bundle);
+        } else {
+            k4.startActivityForResult(intent, i, bundle);
+        }
+    }
+
+    @Deprecated
+    public void startIntentSenderFromFragment(K k4, IntentSender intentSender, int i, Intent intent, int i4, int i5, int i6, Bundle bundle) throws IntentSender.SendIntentException {
+        if (i == -1) {
+            startIntentSenderForResult(intentSender, i, intent, i4, i5, i6, bundle);
+        } else {
+            k4.startIntentSenderForResult(intentSender, i, intent, i4, i5, i6, bundle);
+        }
+    }
+
+    public void supportFinishAfterTransition() {
+        AbstractC0037a.a(this);
+    }
+
+    public void supportPostponeEnterTransition() {
+        AbstractC0037a.b(this);
+    }
+
+    public void supportStartPostponedEnterTransition() {
+        AbstractC0037a.e(this);
+    }
+
+    @Override // C.InterfaceC0042f
+    @Deprecated
+    public final void validateRequestPermissionsRequestCode(int i) {
+    }
+
+    @Override // android.app.Activity, android.view.LayoutInflater.Factory
+    public View onCreateView(String str, Context context, AttributeSet attributeSet) {
+        View dispatchFragmentsOnCreateView = dispatchFragmentsOnCreateView(null, str, context, attributeSet);
+        return dispatchFragmentsOnCreateView == null ? super.onCreateView(str, context, attributeSet) : dispatchFragmentsOnCreateView;
+    }
+
+    public void startActivityFromFragment(K k4, Intent intent, int i) {
+        startActivityFromFragment(k4, intent, i, (Bundle) null);
+    }
+
+    public P(int i) {
+        super(i);
+        this.mFragments = new U(new O((AbstractActivityC0364k) this));
+        this.mFragmentLifecycleRegistry = new androidx.lifecycle.L(this);
+        this.mStopped = true;
+        d();
+    }
+}