# Best practices using the Meeting SDK in an Android WebView

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Zoom recommends using the [Meeting SDK for
Android](/docs/meeting-sdk/android/) in
native Android apps. However, if you are optimizing your Android app for
package size, the [Meeting SDK for
web](/docs/meeting-sdk/web/) can be
embedded in an [Android
WebView](https://developer.android.com/reference/android/webkit/WebView).
This is now supported in Meeting SDK for web 2.10.1 and above.

Here are the best practices for using the Meeting SDK for web in an
Android WebView:

1.  Configure your App's AndroidManifest.xml file to include
    the [CAMERA](https://developer.android.com/reference/android/Manifest.permission#CAMERA), [RECORD_AUDIO](https://developer.android.com/reference/android/Manifest.permission#RECORD_AUDIO),
    and [MODIFY_AUDIO_SETTINGS](https://developer.android.com/reference/android/Manifest.permission#MODIFY_AUDIO_SETTINGS) user
    permissions. For example:

```java
<uses-permission android:name="android.permission.CAMERA"></uses-permission>
<uses-permission android:name="android.permission.RECORD_AUDIO"></uses-permission>
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"></uses-permission>
```

2.  Add the WebKit WebView code in your MainActivity.java file. Here is
    a [great video ](https://www.youtube.com/watch?v=mLsLwqpDoE4)that
    demonstrates this. In addition to the video, make sure to include
    the following in your onCreate class:

```java
webSettings.setDomStorageEnabled(true);
webSettings.setMediaPlaybackRequiresUserGesture(false);

webView.setWebChromeClient(new WebChromeClient(){
    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
    @Override
    public void onPermissionRequest(final PermissionRequest request) {
        request.grant(request.getResources());
    }
});

if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO) != PackageManager.PERMISSION_GRANTED) {
    ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.RECORD_AUDIO}, MY_PERMISSIONS_RECORD_AUDIO);
}

if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
    ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.CAMERA}, MY_PERMISSIONS_CAMERA);
}

if (ContextCompat.checkSelfPermission(this, Manifest.permission.MODIFY_AUDIO_SETTINGS) != PackageManager.PERMISSION_GRANTED) {
    ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.MODIFY_AUDIO_SETTINGS}, MY_PERMISSIONS_MODIFY_AUDIO_SETTINGS);
}
```

    Here is a full example implementation:

```java
package com.example.webview;

import androidx.appcompat.app.AppCompatActivity;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;

import android.Manifest;
import android.annotation.TargetApi;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.os.Build;
import android.os.Bundle;
import android.webkit.PermissionRequest;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;

public class MainActivity extends AppCompatActivity {

private static final int MY_PERMISSIONS_RECORD_AUDIO = 1;
private static final int MY_PERMISSIONS_CAMERA = 1;
private static final int MY_PERMISSIONS_MODIFY_AUDIO_SETTINGS = 1;
private WebView webView;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    webView=(WebView) findViewById(R.id.webview);
    webView.setWebViewClient(new WebViewClient());
    webView.loadUrl("https://example.com/meetingsdk");
    WebSettings webSettings=webView.getSettings();
    webSettings.setJavaScriptEnabled(true);
    webSettings.setDomStorageEnabled(true);
    webSettings.setMediaPlaybackRequiresUserGesture(false);

    webView.setWebChromeClient(new WebChromeClient(){
        @TargetApi(Build.VERSION_CODES.LOLLIPOP)
        @Override
        public void onPermissionRequest(final PermissionRequest request) {
            request.grant(request.getResources());
        }
    });

    if (ContextCompat.checkSelfPermission(this, Manifest.permission.RECORD_AUDIO) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.RECORD_AUDIO}, MY_PERMISSIONS_RECORD_AUDIO);
    }

    if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.CAMERA}, MY_PERMISSIONS_CAMERA);
    }

    if (ContextCompat.checkSelfPermission(this, Manifest.permission.MODIFY_AUDIO_SETTINGS) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.MODIFY_AUDIO_SETTINGS}, MY_PERMISSIONS_MODIFY_AUDIO_SETTINGS);
    }
}

public class mywebClient extends WebViewClient {
    @Override
    public void onPageStarted(WebView view, String url, Bitmap favicon) {
        super.onPageStarted(view,url,favicon);
    }
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {
        view.loadUrl(url);
        return true;
    }
}
@Override
public void onBackPressed() {
    if (webView.canGoBack()) {
        webView.goBack();
    } else {
        super.onBackPressed();
    }
}
}
```