| // |
| // Created by Jesse Squires |
| // http://www.jessesquires.com |
| // |
| // |
| // Documentation |
| // http://cocoadocs.org/docsets/JSQMessagesViewController |
| // |
| // |
| // GitHub |
| // https://github.com/jessesquires/JSQMessagesViewController |
| // |
| // |
| // License |
| // Copyright (c) 2014 Jesse Squires |
| // Released under an MIT license: http://opensource.org/licenses/MIT |
| // |
| |
| #import <Foundation/Foundation.h> |
| |
| #import "JSQMessagesBubbleSizeCalculating.h" |
| |
| /** |
| * An instance of `JSQMessagesBubblesSizeCalculator` is responsible for calculating |
| * message bubble sizes for an instance of `JSQMessagesCollectionViewFlowLayout`. |
| */ |
| @interface JSQMessagesBubblesSizeCalculator : NSObject <JSQMessagesBubbleSizeCalculating> |
| |
| /** |
| * Initializes and returns a bubble size calculator with the given cache and minimumBubbleWidth. |
| * |
| * @param cache A cache object used to store layout information. |
| * @param minimumBubbleWidth The minimum width for any given message bubble. |
| * @param usesFixedWidthBubbles Specifies whether or not to use fixed-width bubbles. |
| * If `NO` (the default), then bubbles will resize when rotating to landscape. |
| * |
| * @return An initialized `JSQMessagesBubblesSizeCalculator` object if successful, `nil` otherwise. |
| */ |
| - (instancetype)initWithCache:(NSCache *)cache |
| minimumBubbleWidth:(NSUInteger)minimumBubbleWidth |
| usesFixedWidthBubbles:(BOOL)usesFixedWidthBubbles NS_DESIGNATED_INITIALIZER; |
| |
| @end |
