Enable auto correct (#359)

packages/fleather/lib/src/widgets/editor.dart

@@ -155,6 +155,11 @@ class FleatherEditor extends StatefulWidget {
   /// Defaults to `false`. Must not be `null`.
   final bool readOnly;
 
+  /// Whether to enable autocorrection.
+  ///
+  /// Defaults to `true`.
+  final bool autocorrect;
+
   /// Whether to enable user interface affordances for changing the
   /// text selection.
   ///
@@ -283,6 +288,7 @@ class FleatherEditor extends StatefulWidget {
     this.autofocus = false,
     this.showCursor = true,
     this.readOnly = false,
+    this.autocorrect = true,
     this.enableInteractiveSelection = true,
     this.minHeight,
     this.maxHeight,
@@ -451,6 +457,7 @@ class _FleatherEditorState extends State<FleatherEditor>
       scrollable: widget.scrollable,
       padding: widget.padding,
       autofocus: widget.autofocus,
+      autocorrect: widget.autocorrect,
       showCursor: widget.showCursor,
       readOnly: widget.readOnly,
       enableInteractiveSelection: widget.enableInteractiveSelection,
@@ -551,6 +558,7 @@ class RawEditor extends StatefulWidget {
     this.autofocus = false,
     bool? showCursor,
     this.readOnly = false,
+    this.autocorrect = true,
     this.enableInteractiveSelection = true,
     this.minHeight,
     this.maxHeight,
@@ -602,6 +610,11 @@ class RawEditor extends StatefulWidget {
   /// Defaults to false. Must not be null.
   final bool readOnly;
 
+  /// Whether to enable autocorrection.
+  ///
+  /// Defaults to `true`.
+  final bool autocorrect;
+
   /// Callback which is triggered when the user wants to open a URL from
   /// a link in the document.
   final ValueChanged<String?>? onLaunchUrl;

packages/fleather/lib/src/widgets/editor_input_client_mixin.dart

@@ -57,7 +57,7 @@ mixin RawEditorStateTextInputClientMixin on EditorState
           inputType: TextInputType.multiline,
           readOnly: widget.readOnly,
           obscureText: false,
-          autocorrect: false,
+          autocorrect: widget.autocorrect,
           enableDeltaModel: true,
           inputAction: TextInputAction.newline,
           keyboardAppearance: widget.keyboardAppearance,

packages/fleather/lib/src/widgets/field.dart

@@ -65,6 +65,11 @@ class FleatherField extends StatefulWidget {
   /// Defaults to `false`. Must not be `null`.
   final bool readOnly;
 
+  /// Whether to enable autocorrection.
+  ///
+  /// Defaults to `true`.
+  final bool autocorrect;
+
   /// Whether to enable user interface affordances for changing the
   /// text selection.
   ///
@@ -175,6 +180,7 @@ class FleatherField extends StatefulWidget {
     this.autofocus = false,
     this.showCursor = true,
     this.readOnly = false,
+    this.autocorrect = true,
     this.enableInteractiveSelection = true,
     this.minHeight,
     this.maxHeight,
@@ -245,6 +251,7 @@ class _FleatherFieldState extends State<FleatherField> {
       autofocus: widget.autofocus,
       showCursor: widget.showCursor,
       readOnly: widget.readOnly,
+      autocorrect: widget.autocorrect,
       enableInteractiveSelection: widget.enableInteractiveSelection,
       minHeight: widget.minHeight,
       maxHeight: widget.maxHeight,

packages/fleather/test/widgets/editor_input_client_mixin_deltas_test.dart

@@ -127,6 +127,7 @@ void main() {
               style: const TextStyle(), spacing: const VerticalSpacing())));
       when(() => rawEditor.controller).thenReturn(controller);
       when(() => rawEditor.readOnly).thenReturn(false);
+      when(() => rawEditor.autocorrect).thenReturn(true);
       when(() => rawEditor.keyboardAppearance).thenReturn(Brightness.light);
       when(() => rawEditor.textCapitalization)
           .thenReturn(TextCapitalization.none);

packages/fleather/test/widgets/editor_input_client_mixin_test.dart

@@ -298,4 +298,29 @@ void main() {
       }
     });
   });
+
+  group('send editor options to TextInputConnection', () {
+    testWidgets('send autocorrect option', (tester) async {
+      Map<String, dynamic>? textInputClientProperties;
+      tester.binding.defaultBinaryMessenger.setMockMethodCallHandler(
+          SystemChannels.textInput, (MethodCall methodCall) async {
+        if (methodCall.method == 'TextInput.setClient') {
+          textInputClientProperties = methodCall.arguments[1];
+        }
+        return null;
+      });
+
+      final editor =
+          EditorSandBox(tester: tester, document: ParchmentDocument());
+      await editor.pump();
+      await editor.tap();
+      tester.binding.scheduleWarmUpFrame();
+      await tester.pumpAndSettle();
+
+      expect(
+        textInputClientProperties?['autocorrect'],
+        true,
+      );
+    });
+  });
 }