yjbanov

abstract interface class FlutterView {
  FlutterViewFocusState get focusState;
  
  /// The timing of these events relative to keyboard events
  /// is such and such.
  FlutterViewFocusStateChanged get onFocusStateChanged;
  set onFocusStateChanged(FlutterViewFocusStateChanged callback);
}

typedef FlutterViewFocusStateChanged = Function(

yjbanov

                        interface class ui.FlutterView
                                |
                        base class EngineFlutterView
                         /                 |
                        /                  |
                       /                   |
base class ui.SingletonFlutterWindow   final class _EngineFlutterViewImpl
          |
final class EngineFlutterWindow

yjbanov

import 'dart:ui_web' as ui_web;

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:web/web.dart' as web;

void main() async {
  _registerFactory();
  runApp(const MyApp());

yjbanov

#!/usr/bin/env python3
from http.server import HTTPServer, SimpleHTTPRequestHandler, test
import sys
import os

class CORSRequestHandler (SimpleHTTPRequestHandler):
  def end_headers (self):
    self.send_header('Cross-Origin-Opener-Policy', 'same-origin')
    self.send_header('Cross-Origin-Embedder-Policy', 'require-corp')
    SimpleHTTPRequestHandler.end_headers(self)

yjbanov

[  +11 ms] C:\code\flutter\flutter\bin\cache\dart-sdk\bin\dart.exe --disable-dart-dev
C:\code\flutter\flutter\bin\cache\dart-sdk\bin\snapshots\frontend_server.dart.snapshot --sdk-root C:\code\flutter\flutter\bin\cache\flutter_web_sdk/
--incremental --target=dartdevc --experimental-emit-debug-metadata -DFLUTTER_WEB_AUTO_DETECT=true --output-dill
C:\Users\FLUTTE~1\AppData\Local\Temp\flutter_tools.57bf1561\flutter_test.7cb2f1fe\out --packages
C:\code\flutter\flutter\packages\flutter\.dart_tool\package_config.json -Ddart.vm.profile=false -Ddart.vm.product=false --enable-asserts
--track-widget-creation --filesystem-root C:\code\flutter\flutter\packages\flutter\test --filesystem-root
C:\Users\FLUTTE~1\AppData\Local\Temp\flutter_tools.57bf1561\flutter_test.7cb2f1fe\ --filesystem-scheme org-dartlang-app --initialize-from-dill
build\c7922d95bf4a2462b75c84a97c312edb.cache.dill.track.dill --platform C:\code\flutter\flutter\bin\cache\flutter_web_sdk\kernel\ddc_outline.dill
--verbosity=error --no-sound-null-safety
[ +125 

yjbanov

class CapturedAccessibilityAnnouncement {
  const CapturedAccessibilityAnnouncement(this.message, this.textDirection, {this.assertiveness = Assertiveness.polite});
  final String message;
  final TextDirection textDirection;
  final Assertiveness? assertiveness;

  void matches({
    Matcher? message,
    Matcher? textDirection,
    Matcher? assertiveness,

yjbanov

const transforms = [
[1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, -0.01, 1],
[1, 0, 0, 0, 0, 0.996917333733128, -0.07845909572784494, -2.353772871835348, 0, 0.07845909572784494, 0.996917333733128, -0.0924799880061613, 0, -0.0007845909572784495, -0.00996917333733128,
1.0009247998800617],
[1, 0, 0, 0, 0, 0.9876883405951378, -0.15643446504023087, -4.693033951206926, 0, 0.15643446504023087, 0.9876883405951378, -0.3693497821458678, 0, -0.0015643446504023087, -0.009876883405951378,
1.0036934978214587],
[1, 0, 0, 0, 0, 0.9723699203976766, -0.2334453638559054, -7.0033609156771615, 0, 0.2334453638559054, 0.9723699203976766, -0.8289023880697037, 0, -0.002334453638559054, -0.009723699203976767,
1.008289023880697],
[1, 0, 0, 0, 0, 0.9510565162951535, -0.3090169943749474, -9.270509831248422, 0, 0.3090169943749474, 0.9510565162951535, -1.4683045111453943, 0, -0.0030901699437494742, -0.009510565162951536,
1.014683045111454],

yjbanov

import 'dart:ui';

void main() {
  var recorder = PictureRecorder();
  var canvas = Canvas(recorder, Rect.largest);
  canvas.drawColor(const Color(0xFF00FF00), BlendMode.srcOver);
  var picture = recorder.endRecording();
  var sceneBuilder = SceneBuilder();
  sceneBuilder.addPicture(Offset.zero, picture);
  var scene = sceneBuilder.build();

yjbanov

matrix:
  include:
    - os: linux
      language: android
      licenses:
        - 'android-sdk-preview-license-.+'
        - 'android-sdk-license-.+'
        - 'google-gdk-license-.+'
      android:
        components:

yjbanov

<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
  <title>ImageDecoder memory usage test</title>
</head>

<body>
  <script>