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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_FAVICON_IT
EM_H_ | |
6 #define IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_FAVICON_IT
EM_H_ | |
7 | |
8 #import "ios/chrome/browser/ui/collection_view/cells/collection_view_item.h" | |
9 #import "ios/third_party/material_components_ios/src/components/CollectionCells/
src/MaterialCollectionCells.h" | |
10 | |
11 // Delegate for the ContentSuggestionsFaviconCell, handling the interaction with | |
12 // the inner collection view. | |
13 @protocol ContentSuggestionsFaviconCellDelegate | |
14 | |
15 // Opens the favicon associated with the |indexPath| of the internal cell. | |
16 - (void)openFaviconAtIndexPath:(nonnull NSIndexPath*)innerIndexPath; | |
17 | |
18 @end | |
19 | |
20 // Item for a cell containing favicons in the suggestions. The favicons are | |
21 // presented in an inner collection view contained in the cell associated with | |
22 // this item. The collection view scrolls horizontally. | |
23 @interface ContentSuggestionsFaviconItem : CollectionViewItem | |
24 | |
25 @property(nonatomic, weak, nullable) id<ContentSuggestionsFaviconCellDelegate> | |
26 delegate; | |
27 | |
28 // Adds a favicon with a |favicon| image and a |title| to this item. | |
29 - (void)addFavicon:(nonnull UIImage*)favicon withTitle:(nonnull NSString*)title; | |
30 | |
31 @end | |
32 | |
33 // The corresponding cell of a favicon item. | |
34 @interface ContentSuggestionsFaviconCell : MDCCollectionViewCell | |
35 | |
36 // The inner collection view, used to display the favicons. | |
37 @property(nonatomic, strong, nullable) UICollectionView* collectionView; | |
38 | |
39 @property(nonatomic, weak, nullable) id<ContentSuggestionsFaviconCellDelegate> | |
40 delegate; | |
41 | |
42 @end | |
43 | |
44 #endif // IOS_CHROME_BROWSER_UI_CONTENT_SUGGESTIONS_CONTENT_SUGGESTIONS_FAVICON
_ITEM_H_ | |
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