Adding go back and refresh to the possible actions.

app/build.gradle.kts

@@ -39,4 +39,6 @@ dependencies {
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
+    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
+
 }

app/src/main/java/info/burguillos/bi/MainActivity.java

@@ -2,6 +2,10 @@ package info.burguillos.bi;
 
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
+import android.util.Log;
+
+import android.view.ViewTreeObserver;
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 
 import androidx.appcompat.app.AppCompatActivity;
 
@@ -9,15 +13,39 @@ import android.os.Bundle;
 
 public class MainActivity extends AppCompatActivity {
 
+    private WebView webView;
+    private SwipeRefreshLayout swipeRefreshLayout;
+    private ViewTreeObserver.OnScrollChangedListener mOnScrollChangedListener;   
+    boolean isReloading = true;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
 
-        WebView webView = findViewById(R.id.web);
+        webView = findViewById(R.id.web);
+        swipeRefreshLayout = findViewById(R.id.swipeContainer);
+
+        swipeRefreshLayout.setOnRefreshListener( new SwipeRefreshLayout.OnRefreshListener() {
+		@Override
+		public void onRefresh() {
+		    Log.w("BurguillosInfo", "hola");
+		    webView.reload();
+		}
+        });
+
         webView.loadUrl("https://burguillos.info");
         webView.getSettings().setJavaScriptEnabled(true);
-        webView.setWebViewClient(new WebViewClient());
+        webView.setWebViewClient(new WebViewClient() {
+	    public void onPageFinished(WebView view, String url) {
+		swipeRefreshLayout.setRefreshing(false);
+		swipeRefreshLayout.setEnabled(true);
+	    }
+
+	    public void onPageStarted(WebView view, String url) {
+		swipeRefreshLayout.setEnabled(false);
+	    }
+	});
     }
 
     @Override

app/src/main/res/layout/activity_main.xml

@@ -6,11 +6,23 @@
     android:layout_height="match_parent"
     tools:context=".MainActivity">
     
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/swipeContainer"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior">
+	<RelativeLayout
+            android:id="@+id/nonVideoLayout"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:windowSoftInputMode="adjustResize">
 	    <WebView
 		android:id="@+id/web"
 		android:layout_width="match_parent"
 		android:layout_height="match_parent"
 		tools:layout_editor_absoluteX="8dp"
 		tools:layout_editor_absoluteY="8dp" />
+	</RelativeLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values/strings.xml

@@ -1,3 +1,3 @@
 <resources>
-    <string name="app_name">b_info_android</string>
+    <string name="app_name">Burguillos.info</string>
 </resources>