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FlutterUndoManagerDelegate.h
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef FLUTTER_SHELL_PLATFORM_DARWIN_IOS_FRAMEWORK_SOURCE_FLUTTERUNDOMANAGERDELEGATE_H_
6 #define FLUTTER_SHELL_PLATFORM_DARWIN_IOS_FRAMEWORK_SOURCE_FLUTTERUNDOMANAGERDELEGATE_H_
7
8 #import <Foundation/Foundation.h>
9
10 NS_ASSUME_NONNULL_BEGIN
11
12 typedef NS_ENUM(NSInteger, FlutterUndoRedoDirection) {
13 // NOLINTBEGIN(readability-identifier-naming)
14 FlutterUndoRedoDirectionUndo,
15 FlutterUndoRedoDirectionRedo,
16 // NOLINTEND(readability-identifier-naming)
17 };
18
19 @class FlutterUndoManagerPlugin;
20
21 @protocol FlutterUndoManagerDelegate <NSObject>
22 - (void)flutterUndoManagerPlugin:(FlutterUndoManagerPlugin*)undoManagerPlugin
23 handleUndoWithDirection:(FlutterUndoRedoDirection)direction;
24 @end
25 NS_ASSUME_NONNULL_END
26
27 #endif // FLUTTER_SHELL_PLATFORM_DARWIN_IOS_FRAMEWORK_SOURCE_FLUTTERUNDOMANAGERDELEGATE_H_
NS_ENUM
NS_ASSUME_NONNULL_BEGIN typedef NS_ENUM(NSInteger, FlutterUndoRedoDirection)
Definition: FlutterUndoManagerDelegate.h:12
NS_ASSUME_NONNULL_END
#define NS_ASSUME_NONNULL_END
Definition: FlutterMacros.h:20
NS_ASSUME_NONNULL_BEGIN
#define NS_ASSUME_NONNULL_BEGIN
Definition: FlutterMacros.h:19
FlutterUndoManagerDelegate-p
Definition: FlutterUndoManagerDelegate.h:21
FlutterUndoManagerPlugin
Definition: FlutterUndoManagerPlugin.h:15