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[iOS] Flashing white area at the top of the screen when swiping a page containing platform views #119485

@0xZOne

Description

@0xZOne

截屏2023-01-30 10 45 45

Steps to Reproduce

  1. git clone -b task/displaylink [email protected]:0xZOne/platform_view_performance.git
  2. cd platform_view_performance
  3. flutter run
  4. As shown in the video below
RPReplay_Final1675046104.MP4
flutter doctor -v
[✓] Flutter (Channel stable, 3.7.0, on macOS 13.1 22C65 darwin-x64, locale zh-Hans-CN)
    • Flutter version 3.7.0 on channel stable at /Users/zero/fvm/versions/3.7.0
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision b06b8b2710 (6 days ago), 2023-01-23 16:55:55 -0800
    • Engine revision b24591ed32
    • Dart version 2.19.0
    • DevTools version 2.20.1
    • Pub download mirror https://pub.flutter-io.cn
    • Flutter download mirror https://storage.flutter-io.cn

[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.1)
    • Android SDK at /Users/zero/Library/Android/sdk
    • Platform android-33, build-tools 33.0.1
    • ANDROID_HOME = /Users/zero/Library/Android/sdk
    • Java binary at: /Applications/Android Studio.app/Contents/jre/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 11.0.13+0-b1751.21-8125866)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 14.2)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 14C18
    • CocoaPods version 1.11.3

[✓] Android Studio (version 2021.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 11.0.13+0-b1751.21-8125866)

[✓] VS Code (version 1.74.3)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension version 3.58.0

[✓] Connected device (1 available)
    • 艾尔玛的iPhone (2) (mobile) • 00008110-001A30960238401E • ios • iOS 15.5 19F77

[✓] HTTP Host Availability
    • All required HTTP hosts are available

• No issues found!

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    P2Important issues not at the top of the work lista: platform-viewsEmbedding Android/iOS views in Flutter appsengineflutter/engine related. See also e: labels.found in release: 3.7Found to occur in 3.7platform-iosiOS applications specificallyteam-iosOwned by iOS platform teamtriaged-iosTriaged by iOS platform team

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