Spacebar and enter in EditableText work with Inkwells (#98469)

Fixes a bug especially with text fields in a ListTile where space and enter didn't work.

packages/flutter/lib/src/widgets/default_text_editing_shortcuts.dart

@@ -207,6 +207,10 @@ class DefaultTextEditingShortcuts extends Shortcuts {
     const SingleActivator(LogicalKeyboardKey.keyA, control: true): const SelectAllTextIntent(SelectionChangedCause.keyboard),
     const SingleActivator(LogicalKeyboardKey.keyZ, control: true): const UndoTextIntent(SelectionChangedCause.keyboard),
     const SingleActivator(LogicalKeyboardKey.keyZ, shift: true, control: true): const RedoTextIntent(SelectionChangedCause.keyboard),
+    // These keys should go to the IME when a field is focused, not to other
+    // Shortcuts.
+    const SingleActivator(LogicalKeyboardKey.space): const DoNothingAndStopPropagationTextIntent(),
+    const SingleActivator(LogicalKeyboardKey.enter): const DoNothingAndStopPropagationTextIntent(),
   };
 
   // The following key combinations have no effect on text editing on this
@@ -328,6 +332,10 @@ class DefaultTextEditingShortcuts extends Shortcuts {
     const SingleActivator(LogicalKeyboardKey.keyA, meta: true): const SelectAllTextIntent(SelectionChangedCause.keyboard),
     const SingleActivator(LogicalKeyboardKey.keyZ, meta: true): const UndoTextIntent(SelectionChangedCause.keyboard),
     const SingleActivator(LogicalKeyboardKey.keyZ, shift: true, meta: true): const RedoTextIntent(SelectionChangedCause.keyboard),
+    // These keys should go to the IME when a field is focused, not to other
+    // Shortcuts.
+    const SingleActivator(LogicalKeyboardKey.space): const DoNothingAndStopPropagationTextIntent(),
+    const SingleActivator(LogicalKeyboardKey.enter): const DoNothingAndStopPropagationTextIntent(),
     // The following key combinations have no effect on text editing on this
     // platform:
     //   * End
@@ -410,6 +418,7 @@ class DefaultTextEditingShortcuts extends Shortcuts {
     const SingleActivator(LogicalKeyboardKey.end, control: true): const DoNothingAndStopPropagationTextIntent(),
     const SingleActivator(LogicalKeyboardKey.home, control: true): const DoNothingAndStopPropagationTextIntent(),
     const SingleActivator(LogicalKeyboardKey.space): const DoNothingAndStopPropagationTextIntent(),
+    const SingleActivator(LogicalKeyboardKey.enter): const DoNothingAndStopPropagationTextIntent(),
     const SingleActivator(LogicalKeyboardKey.keyX, control: true): const DoNothingAndStopPropagationTextIntent(),
     const SingleActivator(LogicalKeyboardKey.keyX, meta: true): const DoNothingAndStopPropagationTextIntent(),
     const SingleActivator(LogicalKeyboardKey.keyC, control: true): const DoNothingAndStopPropagationTextIntent(),

packages/flutter/test/widgets/editable_text_test.dart

@@ -11474,6 +11474,48 @@ void main() {
       );
     }, variant: TargetPlatformVariant.all(), skip: kIsWeb); // [intended]
   });
+
+  // Regression test for https://github.com/flutter/flutter/issues/98322.
+  testWidgets('EditableText consumes ActivateIntent and ButtonActivateIntent', (WidgetTester tester) async {
+    bool receivedIntent = false;
+    await tester.pumpWidget(
+      MaterialApp(
+        home: Actions(
+          actions: <Type, Action<Intent>>{
+            ActivateIntent: CallbackAction<ActivateIntent>(onInvoke: (_) {
+              receivedIntent = true;
+              return;
+            }),
+            ButtonActivateIntent: CallbackAction<ActivateIntent>(onInvoke: (_) {
+              receivedIntent = true;
+              return;
+            }),
+          },
+          child: EditableText(
+            autofocus: true,
+            backgroundCursorColor: Colors.blue,
+            controller: controller,
+            focusNode: focusNode,
+            style: textStyle,
+            cursorColor: cursorColor,
+          ),
+        ),
+      ),
+    );
+
+    await tester.pump();
+    expect(focusNode.hasFocus, isTrue);
+
+    // ActivateIntent, which is triggered by space and enter in WidgetsApp, is
+    // consumed by EditableText so that the space/enter reach the IME.
+    await tester.sendKeyEvent(LogicalKeyboardKey.space);
+    await tester.pump();
+    expect(receivedIntent, isFalse);
+
+    await tester.sendKeyEvent(LogicalKeyboardKey.enter);
+    await tester.pump();
+    expect(receivedIntent, isFalse);
+  });
 }
 
 class UnsettableController extends TextEditingController {