InputDecorationTheme.contentPadding not accepting EdgeInsetsDirectional #19305
Description
Flutter 0.5.1 • channel beta
Framework • revision c7ea3ca (6 weeks ago) • 2018-05-29 21:07:33 +0200
Engine • revision 1ed25ca
Tools • Dart 2.0.0-dev.58.0.flutter-f981f09760
══╡ EXCEPTION CAUGHT BY FLUTTER FRAMEWORK
I/flutter (16423): The following assertion was thrown during a service extension callback for
I/flutter (16423): "ext.flutter.inspector.getRootWidgetSummaryTree":
I/flutter (16423): type 'EdgeInsetsDirectional' is not a subtype of type 'EdgeInsets'
When the exception was thrown, this was the stack:
Error -32000 received from application: Server error
I/flutter (16423): #0 InputDecorationTheme.debugFillProperties (package:flutter/src/material/input_decorator.dart:2411:74)
I/flutter (16423): #1 DiagnosticableNode._builder (package:flutter/src/foundation/diagnostics.dart:1974:14)
I/flutter (16423): #2 DiagnosticableNode.getProperties (package:flutter/src/foundation/diagnostics.dart:1987:44)
I/flutter (16423): #3 DiagnosticsNode.toStringDeep (package:flutter/src/foundation/diagnostics.dart:894:46)
I/flutter (16423): #4 DiagnosticsNode.toString (package:flutter/src/foundation/diagnostics.dart:790:14)
I/flutter (16423): #5 Diagnosticable.toString (package:flutter/src/foundation/diagnostics.dart:2121:70)
I/flutter (16423): #6 DiagnosticsProperty.valueToString (package:flutter/src/foundation/diagnostics.dart:1799:60)
I/flutter (16423): #7 DiagnosticsProperty.toDescription (package:flutter/src/foundation/diagnostics.dart:1813:21)
code:
ThemeData(
inputDecorationTheme: InputDecorationTheme(
contentPadding: EdgeInsetsDirectional.only(
top: 16.0,
bottom: 8.0,
),
),
);I noticed that inside InputDecoratorTheme.debugFillProperties(), contentPadding is checked to be EdgeInsetsinstead of EdgeInsetsGeometry:
@override
void debugFillProperties(DiagnosticPropertiesBuilder properties) {
super.debugFillProperties(properties);
const InputDecorationTheme defaultTheme = const InputDecorationTheme();
// ...
properties.add(new DiagnosticsProperty<EdgeInsets>('contentPadding', contentPadding, defaultValue: defaultTheme.contentPadding));
// ...
}Quite obviously, replacing contentPadding: EdgeInsetsDirectional.only with contentPadding: EdgeInsets.only avoids the exception.