some whitespace cleanup (#14443)
diff --git a/examples/flutter_gallery/lib/demo/material/drawer_demo.dart b/examples/flutter_gallery/lib/demo/material/drawer_demo.dart
index 8d96bd5..54f6f35 100644
--- a/examples/flutter_gallery/lib/demo/material/drawer_demo.dart
+++ b/examples/flutter_gallery/lib/demo/material/drawer_demo.dart
@@ -100,7 +100,7 @@
package: _kGalleryAssetsPackage,
),
),
- otherAccountsPictures: <Widget>[
+ otherAccountsPictures: <Widget>[
new GestureDetector(
onTap: () {
_onOtherAccountsTap(context);
diff --git a/examples/flutter_gallery/lib/demo/material/persistent_bottom_sheet_demo.dart b/examples/flutter_gallery/lib/demo/material/persistent_bottom_sheet_demo.dart
index 2fb695a..53d3ae9 100644
--- a/examples/flutter_gallery/lib/demo/material/persistent_bottom_sheet_demo.dart
+++ b/examples/flutter_gallery/lib/demo/material/persistent_bottom_sheet_demo.dart
@@ -53,7 +53,7 @@
});
}
- void _showMessage() {
+ void _showMessage() {
showDialog<Null>(
context: context,
child: new AlertDialog(
diff --git a/examples/flutter_gallery/lib/demo/material/scrollable_tabs_demo.dart b/examples/flutter_gallery/lib/demo/material/scrollable_tabs_demo.dart
index 49f9958..6569b57 100644
--- a/examples/flutter_gallery/lib/demo/material/scrollable_tabs_demo.dart
+++ b/examples/flutter_gallery/lib/demo/material/scrollable_tabs_demo.dart
@@ -111,7 +111,7 @@
child: new Container(
key: new ObjectKey(page.icon),
padding: const EdgeInsets.all(12.0),
- child:new Card(
+ child: new Card(
child: new Center(
child: new Icon(
page.icon,
diff --git a/examples/flutter_gallery/lib/demo/material/text_form_field_demo.dart b/examples/flutter_gallery/lib/demo/material/text_form_field_demo.dart
index 8a4421f..b133f7d 100644
--- a/examples/flutter_gallery/lib/demo/material/text_form_field_demo.dart
+++ b/examples/flutter_gallery/lib/demo/material/text_form_field_demo.dart
@@ -42,7 +42,7 @@
void _handleSubmitted() {
final FormState form = _formKey.currentState;
if (!form.validate()) {
- _autovalidate = true; // Start validating on every change.
+ _autovalidate = true; // Start validating on every change.
showInSnackBar('Please fix the errors in red before submitting.');
} else {
form.save();
