FlutterViewEngineProvider.h

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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#ifndef FLUTTER_SHELL_PLATFORM_DARWIN_MACOS_FRAMEWORK_SOURCE_FLUTTERVIEWENGINEPROVIDER_H_
#define FLUTTER_SHELL_PLATFORM_DARWIN_MACOS_FRAMEWORK_SOURCE_FLUTTERVIEWENGINEPROVIDER_H_
 
#import "flutter/shell/platform/darwin/macos/framework/Source/FlutterViewProvider.h"
 
@class FlutterEngine;
 
/**
 * A facade over FlutterEngine that allows FlutterEngine's children components
 * to query FlutterView.
 *
 * FlutterViewProvider only holds a weak reference to FlutterEngine.
 */
@interface FlutterViewEngineProvider : NSObject <FlutterViewProvider>
 
/**
 * Create a FlutterViewProvider with the underlying engine.
 */
- (nonnull instancetype)initWithEngine:(nonnull __weak FlutterEngine*)engine;
 
@end
 
#endif  // FLUTTER_SHELL_PLATFORM_DARWIN_MACOS_FRAMEWORK_SOURCE_FLUTTERVIEWENGINEPROVIDER_H_