Fixes #1563

android/AndroidManifest.xml

@@ -15,10 +15,10 @@
         android:allowBackup="true"
         android:icon="@drawable/icon"
         android:label="@string/app_name"
-        android:theme="@android:style/Theme.Holo.Light.DarkActionBar"
         android:requestLegacyExternalStorage="true"
-        android:usesCleartextTraffic="true"
+        android:theme="@android:style/Theme.Holo.Light.DarkActionBar"
-        >
+        android:usesCleartextTraffic="true">
+        <activity android:name=".WebConsoleActivity"></activity>
 
         <receiver android:name=".NetworkStateChangeReceiver">
             <intent-filter>
@@ -31,10 +31,10 @@
             android:label="@string/app_name">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
+
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
         <activity
             android:name=".I2PDActivity"
             android:label="@string/app_name" />
@@ -52,4 +52,5 @@
                 android:value="org.purplei2p.i2pd.I2PDPermsAskerActivity" />
         </activity>
     </application>
+
 </manifest>

android/build.gradle

@@ -21,6 +21,8 @@ repositories {
 
 dependencies {
     implementation 'androidx.core:core:1.0.2'
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
 }
 
 android {

android/res/layout/activity_web_console.xml

@@ -1,12 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
 <LinearLayout android:id="@+id/layout_prompt"
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
-    tools:context=".I2PDActivity">
+    tools:context=".WebConsoleActivity">
 
     <WebView
         android:id="@+id/webview1"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent" />
 </LinearLayout>
+

android/src/org/purplei2p/i2pd/I2PDActivity.java

@@ -276,15 +276,8 @@ public class I2PDActivity extends Activity {
 				return true;
 
 			case R.id.action_start_webview:
-				setContentView(R.layout.webview);
+				startActivity(new Intent(getApplicationContext(), WebConsoleActivity.class));
-				final WebView webView = findViewById(R.id.webview1);
+				return true;
-				webView.setWebViewClient(new WebViewClient());
-
-				final WebSettings webSettings = webView.getSettings();
-				webSettings.setBuiltInZoomControls(true);
-				webSettings.setJavaScriptEnabled(false);
-				webView.loadUrl("http://127.0.0.1:7070"); // TODO: instead 7070 I2Pd....HttpPort
-				break;
 		}
 
 		return super.onOptionsItemSelected(item);

android/src/org/purplei2p/i2pd/WebConsoleActivity.java

@@ -0,0 +1,41 @@
+package org.purplei2p.i2pd;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.MenuItem;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.webkit.WebViewClient;
+
+import java.util.Objects;
+
+public class WebConsoleActivity extends Activity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_web_console);
+
+        Objects.requireNonNull(getActionBar()).setDisplayHomeAsUpEnabled(true);
+
+        final WebView webView = findViewById(R.id.webview1);
+        webView.setWebViewClient(new WebViewClient());
+
+        final WebSettings webSettings = webView.getSettings();
+        webSettings.setBuiltInZoomControls(true);
+        webSettings.setJavaScriptEnabled(false);
+        webView.loadUrl("http://127.0.0.1:7070"); // TODO: instead 7070 I2Pd....HttpPort
+    }
+
+    public boolean onOptionsItemSelected(MenuItem item) {
+        int id = item.getItemId();
+
+        if (id==android.R.id.home) {
+            finish();
+            return true;
+        }
+        return false;
+    }
+}