Upstream Chrome on iOS source code [4/11].

ios/chrome/browser/ui/collection_view/cells/collection_view_account_item.h

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef IOS_CHROME_BROWSER_UI_COLLECTION_VIEW_CELLS_COLLECTION_VIEW_ACCOUNT_ITEM_H_
+#define IOS_CHROME_BROWSER_UI_COLLECTION_VIEW_CELLS_COLLECTION_VIEW_ACCOUNT_ITEM_H_
+
+#import <UIKit/UIKit.h>
+
+#import "ios/chrome/browser/ui/collection_view/cells/collection_view_item.h"
+#import "ios/third_party/material_components_ios/src/components/CollectionCells/src/MaterialCollectionCells.h"
+
+@class ChromeIdentity;
+
+// Item for account avatar, used everywhere an account cell is shown.
+@interface CollectionViewAccountItem : CollectionViewItem
+
+@property(nonatomic, strong) UIImage* image;
+@property(nonatomic, copy) NSString* text;
+@property(nonatomic, copy) NSString* detailText;
+@property(nonatomic, assign) BOOL shouldDisplayError;
+@property(nonatomic, strong) ChromeIdentity* chromeIdentity;
+@property(nonatomic, assign, getter=isEnabled) BOOL enabled;
+
+// The accessory type for the represented cell.
+@property(nonatomic) MDCCollectionViewCellAccessoryType accessoryType;
+
+@end
+
+// Cell for account avatar with a leading avatar imageView, title text label,
+// and detail text label. This looks very similar to the
+// MDCCollectionViewDetailCell, except that it applies a circular mask to the
+// imageView. The imageView is vertical-centered and leading aligned.
+// If item/cell is disabled the image and text alpha will be set to 0.5 and
+// user interaction will be disabled.
+@interface CollectionViewAccountCell : MDCCollectionViewCell
+
+// Rounded image used for the account user picture.
+@property(nonatomic, readonly, strong) UIImageView* imageView;
+// Cell title.
+@property(nonatomic, readonly, strong) UILabel* textLabel;
+// Cell subtitle.
+@property(nonatomic, readonly, strong) UILabel* detailTextLabel;
+// Error icon that will be displayed on the left side of the cell.
+@property(nonatomic, readonly, strong) UIImageView* errorIcon;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_COLLECTION_VIEW_CELLS_COLLECTION_VIEW_ACCOUNT_ITEM_H_