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# [Android Components](../../../README.md) > Feature > ScreenDetection
Feature implementation for detecting screen recordings and screenshots.
## Usage
To use the ScreenDetectionFeature, you need to initialize it in your Activity.
Here is an example of how to do it in an Activity:
```kotlin
class MyActivity : AppCompatActivity() {
private lateinit var screenDetectionFeature: ScreenDetectionFeature
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
// init feature with default parameters.
screenDetectionFeature = ScreenDetectionFeature(this)
lifecycle.addObserver(screenDetectionFeature)
}
}
```
### Setting up the dependency
Use Gradle to download the library from [maven.mozilla.org](https://maven.mozilla.org/) ([Setup repository](../../../README.md#maven-repository)):
```Groovy
implementation "org.mozilla.components:feature-screendetection:{latest-version}"
```
## License
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this