Created SplashScreen, WelcomeScreen

SplashScreen.js

+import React, {Component} from 'react';
+import {
+  Platform,
+  StyleSheet,
+  View,
+  Text,
+  Image,
+  TouchableOpacity,
+  Alert,
+} from 'react-native';
+export default class SplashScreen extends Component<{}> {
+  constructor() {
+    super();
+    this.state = {
+      isVisible: true,
+    };
+  }
+  Hide_Splash_Screen = () => {
+    this.setState({
+      isVisible: false,
+    });
+  };
+
+  componentDidMount() {
+    var that = this;
+    setTimeout(function() {
+      that.Hide_Splash_Screen();
+    }, 5000);
+  }
+
+  render() {
+    let Splash_Screen = (
+      <View style={styles.SplashScreen_RootView}>
+        <View style={styles.SplashScreen_ChildView}>
+          <Image
+            source={require('D:\\BachelorOppgave\\FastTrackTaxi_ReactNative\\AppIcons\\fast_track_taxi_logo_ferdig.png')}
+            style={{width: '100%', height: '100%', resizeMode: 'contain'}}
+          />
+        </View>
+      </View>
+    );
+    return (
+      <View style={styles.MainContainer}>
+        <Text style={{textAlign: 'center'}}>
+          Skulle komme til Velkommen sida, men fortsatt vet ikke hvordan :(
+        </Text>
+        {this.state.isVisible === true ? Splash_Screen : null}
+      </View>
+    );
+  }
+}
+const styles = StyleSheet.create({
+  MainContainer: {
+    flex: 1,
+    justifyContent: 'center',
+    alignItems: 'center',
+    paddingTop: Platform.OS === 'ios' ? 20 : 0,
+  },
+
+  SplashScreen_RootView: {
+    justifyContent: 'center',
+    flex: 1,
+    margin: 10,
+    position: 'absolute',
+    width: '100%',
+    height: '100%',
+  },
+
+  SplashScreen_ChildView: {
+    justifyContent: 'center',
+    alignItems: 'center',
+    backgroundColor: '#00BCD4',
+    flex: 1,
+  },
+});

android/app/src/main/java/com/fasttracktaxi_reactnative/MainApplication.java

@@ -4,6 +4,7 @@ import android.app.Application;
 import android.content.Context;
 import com.facebook.react.PackageList;
 import com.facebook.react.ReactApplication;
+import com.swmansion.gesturehandler.react.RNGestureHandlerPackage;
 import com.facebook.react.ReactNativeHost;
 import com.facebook.react.ReactPackage;
 import com.facebook.soloader.SoLoader;