Remove shortcut

lib/src/widgets/shortcut.dart

@@ -1,99 +0,0 @@
-import 'package:flutter/foundation.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-
-import '../models/documents/attribute.dart';
-import 'raw_editor.dart';
-
-class QuillShortcuts extends Shortcuts {
-  QuillShortcuts({required Widget child, Key? key})
-      : super(
-          key: key,
-          shortcuts: _shortcuts,
-          child: child,
-        );
-
-  static Map<ShortcutActivator, Intent> get _shortcuts {
-    switch (defaultTargetPlatform) {
-      case TargetPlatform.android:
-        return _defaultShortcuts;
-      case TargetPlatform.fuchsia:
-        return _defaultShortcuts;
-      case TargetPlatform.iOS:
-        return _macShortcuts;
-      case TargetPlatform.linux:
-        return _defaultShortcuts;
-      case TargetPlatform.macOS:
-        return _macShortcuts;
-      case TargetPlatform.windows:
-        return _defaultShortcuts;
-    }
-  }
-
-  static const Map<ShortcutActivator, Intent> _defaultShortcuts =
-      <ShortcutActivator, Intent>{
-    SingleActivator(LogicalKeyboardKey.keyB, control: true):
-        ToggleBoldStyleIntent(),
-    SingleActivator(LogicalKeyboardKey.keyI, control: true):
-        ToggleItalicStyleIntent(),
-    SingleActivator(LogicalKeyboardKey.keyU, control: true):
-        ToggleUnderlineStyleIntent(),
-  };
-
-  static final Map<ShortcutActivator, Intent> _macShortcuts =
-      <ShortcutActivator, Intent>{
-    const SingleActivator(LogicalKeyboardKey.keyB, meta: true):
-        const ToggleBoldStyleIntent(),
-    const SingleActivator(LogicalKeyboardKey.keyI, meta: true):
-        const ToggleItalicStyleIntent(),
-    const SingleActivator(LogicalKeyboardKey.keyU, meta: true):
-        const ToggleUnderlineStyleIntent(),
-  };
-}
-
-class ToggleBoldStyleIntent extends Intent {
-  const ToggleBoldStyleIntent();
-}
-
-class ToggleItalicStyleIntent extends Intent {
-  const ToggleItalicStyleIntent();
-}
-
-class ToggleUnderlineStyleIntent extends Intent {
-  const ToggleUnderlineStyleIntent();
-}
-
-class QuillActions extends Actions {
-  QuillActions({
-    required Widget child,
-    Key? key,
-  }) : super(
-          key: key,
-          actions: _shortcutsActions,
-          child: child,
-        );
-
-  static final Map<Type, Action<Intent>> _shortcutsActions =
-      <Type, Action<Intent>>{
-    ToggleBoldStyleIntent: _ToggleInlineStyleAction(Attribute.bold),
-    ToggleItalicStyleIntent: _ToggleInlineStyleAction(Attribute.italic),
-    ToggleUnderlineStyleIntent: _ToggleInlineStyleAction(Attribute.underline),
-  };
-}
-
-class _ToggleInlineStyleAction extends ContextAction<Intent> {
-  _ToggleInlineStyleAction(this.attribute);
-
-  final Attribute attribute;
-
-  @override
-  Object? invoke(Intent intent, [BuildContext? context]) {
-    final editorState = context!.findAncestorStateOfType<RawEditorState>()!;
-    final style = editorState.controller.getSelectionStyle();
-    final actualAttr = style.containsKey(attribute.key)
-        ? Attribute.clone(attribute, null)
-        : attribute;
-    editorState.controller.formatSelection(actualAttr);
-    return null;
-  }
-}