| // Copyright 2018-present the Material Components for iOS authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #import <UIKit/UIKit.h> |
| |
| @interface UICollectionViewController (MDCCardReordering) <UIGestureRecognizerDelegate> |
| |
| /** |
| This method should be called when using a UICollectionViewController and want to have |
| the reorder or drag and drop visuals. Please see |
| https://developer.apple.com/documentation/uikit/uicollectionviewcontroller/1623979-installsstandardgestureforintera |
| for more information. It will make sure that the underlying longPressGestureRecognizer |
| doesn't cancel the ink tap visual causing the ink to disappear once the reorder begins. |
| */ |
| - (void)mdc_setupCardReordering; |
| |
| @end |
