FlutterTextureRegistryRelay.mm

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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.
 
#import "flutter/shell/platform/darwin/ios/framework/Source/FlutterTextureRegistryRelay.h"
 
#import "flutter/shell/platform/darwin/common/InternalFlutterSwiftCommon/InternalFlutterSwiftCommon.h"
 
FLUTTER_ASSERT_ARC
 
@implementation FlutterTextureRegistryRelay : NSObject
 
#pragma mark - FlutterTextureRegistry
 
- (instancetype)initWithParent:(NSObject<FlutterTextureRegistry>*)parent {
  if (self = [super init]) {
    _parent = parent;
  }
  return self;
}
 
- (int64_t)registerTexture:(NSObject<FlutterTexture>*)texture {
  if (!self.parent) {
    [FlutterLogger logWarning:@"Using on an empty registry."];
    return 0;
  }
  return [self.parent registerTexture:texture];
}
 
- (void)textureFrameAvailable:(int64_t)textureId {
  if (!self.parent) {
    [FlutterLogger logWarning:@"Using on an empty registry."];
  }
  return [self.parent textureFrameAvailable:textureId];
}
 
- (void)unregisterTexture:(int64_t)textureId {
  if (!self.parent) {
    [FlutterLogger logWarning:@"Using on an empty registry."];
  }
  return [self.parent unregisterTexture:textureId];
}
 
@end