[ios] TabCollectionItem

ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h

Index: ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h
diff --git a/ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h b/ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h
index 5adc20ef9b0151188abdb513661c050f23252e47..10b27bb1527ec10df54f2515b21a4dc3325babd3 100644
--- a/ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h
+++ b/ios/clean/chrome/browser/ui/tab_collection/tab_collection_consumer.h
@@ -5,18 +5,28 @@
 #ifndef IOS_CLEAN_CHROME_BROWSER_UI_TAB_COLLECTION_TAB_COLLECTION_CONSUMER_H_
 #define IOS_CLEAN_CHROME_BROWSER_UI_TAB_COLLECTION_TAB_COLLECTION_CONSUMER_H_
 
+#import "ios/clean/chrome/browser/ui/tab_collection/tab_collection_item.h"

[sczs, 2017/05/18 16:11:01]

Can we forward declare it? 

[edchin, 2017/05/18 17:30:26]

Done.

+
 // Interface to support insert/delete/updates to a tab collection.
 @protocol TabCollectionConsumer
 
-// Inserts item into tab collection at |index|.
-- (void)insertItemAtIndex:(int)index;
+// Inserts |item| into tab collection at |index|.
+- (void)insertItem:(TabCollectionItem*)item atIndex:(int)index;
 
 // Deletes |index| from tab collection.
 - (void)deleteItemAtIndex:(int)index;
 
-// Reloads |indexes| in tab collection.
-- (void)reloadItemsAtIndexes:(NSIndexSet*)indexes;
+// Moves item from |fromIndex| to |toIndex|.
+- (void)moveItemFromIndex:(int)fromIndex toIndex:(int)toIndex;
+
+// Replaces item at |index| with |item|.
+- (void)replaceItemAtIndex:(int)index withItem:(TabCollectionItem*)item;
+
+// Selects the item at |index|.
+- (void)selectItemAtIndex:(int)index;
 
+// Initializes tab collection with |items|.

[sczs, 2017/05/18 16:11:01]

initialize sounds like this would return a TabCollection object, WDYT about
populateItems or something like that? 

[edchin, 2017/05/18 17:30:26]

Done.

+- (void)initializeItems:(NSArray<TabCollectionItem*>*)items;
 @end
 
 #endif  // IOS_CLEAN_CHROME_BROWSER_UI_TAB_COLLECTION_TAB_COLLECTION_CONSUMER_H_