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/appcompat/widget/SearchView$SearchAutoComplete.java

@@ -0,0 +1,140 @@
+package androidx.appcompat.widget;
+
+import F0.c;
+import android.content.Context;
+import android.content.res.Configuration;
+import android.graphics.Rect;
+import android.util.AttributeSet;
+import android.util.TypedValue;
+import android.view.KeyEvent;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputConnection;
+import android.view.inputmethod.InputMethodManager;
+import m.C0480p;
+import m.I0;
+
+/* loaded from: classes.dex */
+public class SearchView$SearchAutoComplete extends C0480p {
+
+    /* renamed from: e, reason: collision with root package name */
+    public int f2458e;
+
+    /* renamed from: f, reason: collision with root package name */
+    public boolean f2459f;
+
+    /* renamed from: g, reason: collision with root package name */
+    public final c f2460g;
+
+    public SearchView$SearchAutoComplete(Context context, AttributeSet attributeSet) {
+        super(context, attributeSet);
+        this.f2460g = new c(this, 10);
+        this.f2458e = getThreshold();
+    }
+
+    private int getSearchViewTextMinWidthDp() {
+        Configuration configuration = getResources().getConfiguration();
+        int i = configuration.screenWidthDp;
+        int i4 = configuration.screenHeightDp;
+        if (i >= 960 && i4 >= 720 && configuration.orientation == 2) {
+            return 256;
+        }
+        if (i < 600) {
+            return (i < 640 || i4 < 480) ? 160 : 192;
+        }
+        return 192;
+    }
+
+    @Override // android.widget.AutoCompleteTextView
+    public final boolean enoughToFilter() {
+        return this.f2458e <= 0 || super.enoughToFilter();
+    }
+
+    @Override // m.C0480p, android.widget.TextView, android.view.View
+    public final InputConnection onCreateInputConnection(EditorInfo editorInfo) {
+        InputConnection onCreateInputConnection = super.onCreateInputConnection(editorInfo);
+        if (this.f2459f) {
+            c cVar = this.f2460g;
+            removeCallbacks(cVar);
+            post(cVar);
+        }
+        return onCreateInputConnection;
+    }
+
+    @Override // android.view.View
+    public final void onFinishInflate() {
+        super.onFinishInflate();
+        setMinWidth((int) TypedValue.applyDimension(1, getSearchViewTextMinWidthDp(), getResources().getDisplayMetrics()));
+    }
+
+    @Override // android.widget.AutoCompleteTextView, android.widget.TextView, android.view.View
+    public final void onFocusChanged(boolean z3, int i, Rect rect) {
+        super.onFocusChanged(z3, i, rect);
+        throw null;
+    }
+
+    @Override // android.widget.AutoCompleteTextView, android.widget.TextView, android.view.View
+    public final boolean onKeyPreIme(int i, KeyEvent keyEvent) {
+        if (i == 4) {
+            if (keyEvent.getAction() == 0 && keyEvent.getRepeatCount() == 0) {
+                KeyEvent.DispatcherState keyDispatcherState = getKeyDispatcherState();
+                if (keyDispatcherState != null) {
+                    keyDispatcherState.startTracking(keyEvent, this);
+                }
+                return true;
+            }
+            if (keyEvent.getAction() == 1) {
+                KeyEvent.DispatcherState keyDispatcherState2 = getKeyDispatcherState();
+                if (keyDispatcherState2 != null) {
+                    keyDispatcherState2.handleUpEvent(keyEvent);
+                }
+                if (keyEvent.isTracking() && !keyEvent.isCanceled()) {
+                    throw null;
+                }
+            }
+        }
+        return super.onKeyPreIme(i, keyEvent);
+    }
+
+    @Override // android.widget.AutoCompleteTextView, android.widget.TextView, android.view.View
+    public final void onWindowFocusChanged(boolean z3) {
+        super.onWindowFocusChanged(z3);
+        if (z3) {
+            throw null;
+        }
+    }
+
+    @Override // android.widget.AutoCompleteTextView
+    public final void performCompletion() {
+    }
+
+    @Override // android.widget.AutoCompleteTextView
+    public final void replaceText(CharSequence charSequence) {
+    }
+
+    public void setImeVisibility(boolean z3) {
+        InputMethodManager inputMethodManager = (InputMethodManager) getContext().getSystemService("input_method");
+        c cVar = this.f2460g;
+        if (!z3) {
+            this.f2459f = false;
+            removeCallbacks(cVar);
+            inputMethodManager.hideSoftInputFromWindow(getWindowToken(), 0);
+        } else {
+            if (!inputMethodManager.isActive(this)) {
+                this.f2459f = true;
+                return;
+            }
+            this.f2459f = false;
+            removeCallbacks(cVar);
+            inputMethodManager.showSoftInput(this, 0);
+        }
+    }
+
+    public void setSearchView(I0 i02) {
+    }
+
+    @Override // android.widget.AutoCompleteTextView
+    public void setThreshold(int i) {
+        super.setThreshold(i);
+        this.f2458e = i;
+    }
+}