setSize method
Set the size of the WebView in pixels.
Set -1
to match the corresponding width or height of the current device screen size.
Size(-1, -1)
will match both width and height of the current device screen size.
Note that if the HeadlessInAppWebView is not running, this method won't have effect.
NOTE for Android: Size
width and height values will be converted to int
values because they cannot have double
values.
Implementation
Future<void> setSize(Size size) async {
if (!_running) {
return;
}
Map<String, dynamic> args = <String, dynamic>{};
args.putIfAbsent('size', () => size.toMap());
await _channel.invokeMethod('setSize', args);
}