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Safe Data Leakage via Application Background Screenshot and Prevent Screenshot for Android and iOS.

screen_protector #

Safe Data Leakage via Application Background Screenshot and Prevent Screenshot for Android and iOS.

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Feature #

iOS #

Protect Data Leakage Background Screenshot

  • Protect data leakage with image
await ScreenProtector.protectDataLeakageWithImage('LaunchImage');
  • Protect data leakage with color ON
await ScreenProtector.protectDataLeakageWithColor(Colors.white);
  • Protect data leakage with color OFF
await ScreenProtector.protectDataLeakageWithColorOff();
  • Protect data leakage with blur ON
await ScreenProtector.protectDataLeakageWithBlur();
  • Protect data leakage with blur OFF
await ScreenProtector.protectDataLeakageWithBlurOff();

Prevent Screenshot

  • ON
await ScreenProtector.preventScreenshotOn();
  • OFF
await ScreenProtector.preventScreenshotOff();

Check Screen Recording

final isRecording = await ScreenProtector.isRecording();

Android #

Protect Data Leakage Background Screenshot and Prevent Screenshot

  • ON
await ScreenProtector.protectDataLeakageOn();

or

await ScreenProtector.preventScreenshotOn();
  • OFF
await ScreenProtector.protectDataLeakageOff();

or

await ScreenProtector.preventScreenshotOff();

Protect Data Leakage for Android 12+ (Optional)

https://github.com/prongbang/screen-protector

import com.prongbang.screenprotect.AndroidScreenProtector

class MainActivity : FlutterFragmentActivity() {

    private val screenProtector by lazy { AndroidScreenProtector.newInstance(this) }

    // For Android 12+
    override fun onWindowFocusChanged(hasFocus: Boolean) {
        super.onWindowFocusChanged(hasFocus)
        screenProtector.process(hasFocus.not())
    }
}

Usage #

Android #

  • Protect Data Leakage Background Screenshot and Prevent Screenshot.
class _PreventScreenshotPageState extends State<MyApp> {
  
  @override
  void initState() async {
    await ScreenProtector.protectDataLeakageOn();
    super.initState();
  }

  @override
  void dispose() async {
    await ScreenProtector.protectDataLeakageOff();
    super.dispose();
  }
  
}

iOS #

  • Prevent Screenshot
class _PreventScreenshotPageState extends State<MyApp> {
  
  @override
  void initState() async {
    await ScreenProtector.preventScreenshotOn();
    super.initState();
  }

  @override
  void dispose() async {
    await ScreenProtector.preventScreenshotOff();
    super.dispose();
  }
  
}
  • Protect data leakage with color
class _ProtectDataLeakagePageState extends State<MyApp> {
  
  @override
  void initState() async {
    await ScreenProtector.protectDataLeakageWithColor(Colors.white);
    super.initState();
  }
  
}
  • Protect data leakage with image

image01.png

class _ProtectDataLeakagePageState extends State<MyApp> {
  
  @override
  void initState() async {
    await ScreenProtector.protectDataLeakageWithImage('LaunchImage');
    super.initState();
  }
  
}
  • Protect data leakage with blur
class _ProtectDataLeakagePageState extends State<MyApp> {
  
  @override
  void initState() async {
    await ScreenProtector.protectDataLeakageWithBlur();
    super.initState();
  }
  
}
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Publisher

verified publisherwachasit.com

Safe Data Leakage via Application Background Screenshot and Prevent Screenshot for Android and iOS.

Repository (GitHub)
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Documentation

API reference

License

MIT (license)

Dependencies

flutter

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