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

ios/chrome/browser/ui/bookmarks/cells/bookmark_text_field_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_BOOKMARKS_CELLS_BOOKMARK_TEXT_FIELD_ITEM_H_
+#define IOS_CHROME_BROWSER_UI_BOOKMARKS_CELLS_BOOKMARK_TEXT_FIELD_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 BookmarkTextFieldItem;
+@protocol TextFieldStyling;
+
+// Delegates the cell's text field's events.
+@protocol BookmarkTextFieldItemDelegate<UITextFieldDelegate>
+
+// Called when the |text| of the item was changed via the textfield. The item's
+// |text| is up-to-date when this is called.
+- (void)textDidChangeForItem:(BookmarkTextFieldItem*)item;
+
+@end
+
+@interface BookmarkTextFieldItem : CollectionViewItem
+
+// The text field content.
+@property(nonatomic, copy) NSString* text;
+
+// The text field placeholder.
+@property(nonatomic, copy) NSString* placeholder;
+
+// Receives the text field events.
+@property(nonatomic, weak) id<BookmarkTextFieldItemDelegate> delegate;
+
+@end
+
+@interface BookmarkTextFieldCell : MDCCollectionViewCell
+
+// Text field to display the title or the URL of the bookmark node.
+@property(nonatomic, readonly, strong) UITextField<TextFieldStyling>* textField;
+
+@end
+
+#endif  // IOS_CHROME_BROWSER_UI_BOOKMARKS_CELLS_BOOKMARK_TEXT_FIELD_ITEM_H_