Upstream Chrome on iOS source code [3/11].

ios/chrome/browser/ui/autofill/cells/status_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_AUTOFILL_CELLS_STATUS_ITEM_H_
+#define IOS_CHROME_BROWSER_UI_AUTOFILL_CELLS_STATUS_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"
+
+enum class StatusItemState {
+  VERIFYING,
+  VERIFIED,
+  ERROR,
+};
+
+@class MDCActivityIndicator;
+
+// The status item displays a status indicator and some text indicating the
+// current state of a verification attempt.
+@interface StatusItem : CollectionViewItem
+
+// The text indicating the current state.
+@property(nonatomic, copy) NSString* text;
+
+// The current state of the verification attempt.
+@property(nonatomic, assign) StatusItemState state;
+
+@end
+
+// Cell corresponding to a StatusItem.
+@interface StatusCell : MDCCollectionViewCell
+
+// The activity indicator to indicate the VERIFYING state.
+@property(nonatomic, strong) MDCActivityIndicator* activityIndicator;
+
+// The image view to indicate the VERIFIED state.
+@property(nonatomic, strong) UIImageView* verifiedImageView;
+
+// The image view to indicate the ERROR state.
+@property(nonatomic, strong) UIImageView* errorImageView;
+
+// The text label to display the message associated with the current state.
+@property(nonatomic, strong) UILabel* textLabel;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_AUTOFILL_CELLS_STATUS_ITEM_H_