I can't reproduce this on an emulator with a notch.

@yoavrofe which device are you seeing this on?
Can you post the output of flutter doctor.
Do you see the issue on latest master?

I can't reproduce this on a Pixel 3 XL, either --- I did a sync to head this morning and a flutter run of the webview example, and it worked. @amirh and I are wondering if it's a device-specific issue?

same problem #25152 .

View will have a padding on this Android screen.

code example is

https://github.com/CaiJingLong/androidview-notch-error

And touching events can also be offset.

Other androidview is also have the problem . I just extracted the smallest repository of code.

flutter doctor -v

flutter doctor -v
[✓] Flutter (Channel dev, v1.0.0, on Mac OS X 10.13.6 17G65, locale zh-Hans-CN)
    • Flutter version 1.0.0 at /Users/cai/fluttersdk/flutter
    • Framework revision 5391447fae (10 days ago), 2018-11-29 19:41:26 -0800
    • Engine revision 7375a0f414
    • Dart version 2.1.0 (build 2.1.0-dev.9.4 f9ebf21297)

[✓] Android toolchain - develop for Android devices (Android SDK 28.0.3)
    • Android SDK at /Users/cai/Library/Android/sdk
    • Android NDK at /Users/cai/Library/Android/sdk/ndk-bundle
    • Platform android-28, build-tools 28.0.3
    • Java binary at: /Volumes/Evo512/application/develop/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1136-b06)
    • All Android licenses accepted.

[✓] iOS toolchain - develop for iOS devices (Xcode 9.2)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 9.2, Build version 9C40b
    • ios-deploy 2.0.0
    • CocoaPods version 1.5.3

[✓] Android Studio (version 3.1)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 29.0.1
    • Dart plugin version 173.4700
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1024-b01)

[✓] Android Studio (version 3.2)
    • Android Studio at /Volumes/Evo512/application/develop/Android Studio.app/Contents
    • Flutter plugin version 30.0.1
    • Dart plugin version 181.5656
    • Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1136-b06)

[✓] IntelliJ IDEA Ultimate Edition (version 2018.2.5)
    • IntelliJ at /Users/cai/Applications/JetBrains Toolbox/IntelliJ IDEA Ultimate.app
    • Flutter plugin version 31.1.3
    • Dart plugin version 182.5124

[✓] VS Code (version 1.29.1)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 2.21.1

[✓] Connected device (1 available)
    • MI 8 • b6ec3684 • android-arm64 • Android 8.1.0 (API 27)

my device photo

I will test the master channel.

Current solution is

Modify SingleViewPresentation which is create PlatformView

code:

int flag = 0x00000100 | 0x00000200 | 0x00000400;
try {
    Method method = Window.class.getMethod("addExtraFlags",
            int.class);
    method.invoke(getWindow(), flag);
} catch (Exception e) {
    Log.i(TAG, "addExtraFlags not found.");
}

document: https://dev.mi.com/console/doc/detail?pId=1293#_3_3

android:screenOrientation="landscape" ,This problem has not been solved

AndroidManifest.xml

<meta-data android:name="notch.config" android:value="portrait"/>
document: https://dev.mi.com/console/doc/detail?pId=1293#_3_3

Bumping this issue down to a P3 since it is fixed with a later version of Android and has a posted workaround. If this issue gains additional thumbs up we may reconsider the priority.