Swiftgram/Source/UIResponder+AsyncDisplayKit.mm
Adlai Holler d0ba092a77
Convert the codebase to Objective-C++ (#1206)
* Convert the codebase to Objective-C++ throughout. One language is better than two.

* Put it back

* Fix linker

* Point explicitly to updated Weaver to unblock build

* Revert "Point explicitly to updated Weaver to unblock build"

This reverts commit fdc25296e8794d4e6e56c35f5fe6da2be3f71dbc.

* Revert "Fix linker"

This reverts commit 7be25f91519b8497ef42de79f115bcfbdb965c39.

* Add in the frameworks

* no message

* Address spec lint warnings

* Fix tvos build

* Put that back

* Address Michael's review

* Add comment to kick CI
2018-11-02 12:04:14 -07:00

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//
// UIResponder+AsyncDisplayKit.m
// Texture
//
// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
//
#import "UIResponder+AsyncDisplayKit.h"
#import <AsyncDisplayKit/ASAssert.h>
#import <AsyncDisplayKit/ASBaseDefines.h>
#import <AsyncDisplayKit/ASResponderChainEnumerator.h>
@implementation UIResponder (AsyncDisplayKit)
- (__kindof UIViewController *)asdk_associatedViewController
{
ASDisplayNodeAssertMainThread();
for (UIResponder *responder in [self asdk_responderChainEnumerator]) {
UIViewController *vc = ASDynamicCast(responder, UIViewController);
if (vc) {
return vc;
}
}
return nil;
}
@end