| // Copyright 2019-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 <Foundation/Foundation.h> |
| #import <UIKit/UIKit.h> |
| |
| @class MDCTabBarViewItemView; |
| |
| /** The different styles for an @c MDCTabBarViewItemView. */ |
| typedef NS_ENUM(NSUInteger, MDCTabBarViewItemViewStyle) { |
| |
| /** |
| The item has text only |
| */ |
| MDCTabBarViewItemViewStyleTextOnly = 0, |
| |
| /** |
| The item has an image only |
| */ |
| MDCTabBarViewItemViewStyleImageOnly = 1, |
| |
| /** |
| The item has both text and image. |
| */ |
| MDCTabBarViewItemViewStyleTextAndImage = 2, |
| }; |
| |
| @protocol MDCTabBarViewItemViewDelegate <NSObject> |
| |
| /* Minimum item width*/ |
| @property(nonatomic) CGFloat minItemWidth; |
| |
| /** |
| The edge insets between for the item when the item has a given style. |
| */ |
| - (UIEdgeInsets)contentInsetsForItemViewStyle:(MDCTabBarViewItemViewStyle)itemViewStyle; |
| |
| @end |
