1 // Copyright 2014 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.
5 #ifndef IOS_CHROME_BROWSER_AUTOFILL_FORM_INPUT_ACCESSORY_VIEW_DELEGATE_H_
6 #define IOS_CHROME_BROWSER_AUTOFILL_FORM_INPUT_ACCESSORY_VIEW_DELEGATE_H_
8 #import <Foundation/Foundation.h>
10 // Handles user interaction with a FormInputAccessoryView.
11 @protocol FormInputAccessoryViewDelegate
<NSObject
>
13 // Called when the close button is pressed by the user.
14 - (void)closeKeyboardWithButtonPress
;
15 // Called to close the keyboard when the user did not press the close button
17 - (void)closeKeyboardWithoutButtonPress
;
19 // Called when the previous button is pressed by the user.
20 - (void)selectPreviousElementWithButtonPress
;
21 // Called to select the previous element when the user did not press the
22 // previous button directly.
23 - (void)selectPreviousElementWithoutButtonPress
;
25 // Called when the next button is pressed by the user.
26 - (void)selectNextElementWithButtonPress
;
27 // Called to select the next element when the user did not press the next button
29 - (void)selectNextElementWithoutButtonPress
;
31 // Called when updating the keyboard view. Checks if the page contains a next
32 // and a previous element.
33 // |completionHandler| is called with 2 BOOLs, the first indicating if a
34 // previous element was found, and the second indicating if a next element was
35 // found. |completionHandler| cannot be nil.
36 - (void)fetchPreviousAndNextElementsPresenceWithCompletionHandler
:
37 (void (^)(BOOL
, BOOL
))completionHandler
;
41 #endif // IOS_CHROME_BROWSER_AUTOFILL_FORM_INPUT_ACCESSORY_VIEW_DELEGATE_H_