| // Copyright 2017 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_OMNIBOX_AUTOCOMPLETE_SUGGESTION_H_ |
| #define IOS_CHROME_BROWSER_UI_OMNIBOX_AUTOCOMPLETE_SUGGESTION_H_ |
| |
| #import <UIKit/UIKit.h> |
| |
| class GURL; |
| |
| // Represents an autocomplete suggestion in UI. |
| @protocol AutocompleteSuggestion<NSObject> |
| // Some suggestions can be deleted with a swipe-to-delete gesture. |
| - (BOOL)supportsDeletion; |
| // Some suggestions are answers that are displayed inline, such as for weather |
| // or calculator. |
| - (BOOL)hasAnswer; |
| // Some suggestions represent a URL, for example the ones from history. |
| - (BOOL)isURL; |
| // Some suggestions can be appended to omnibox text in order to refine the |
| // query or URL. |
| - (BOOL)isAppendable; |
| // The leading image for this suggestion type (loupe, globe, etc). Values are |
| // described in AutocompleteMatchType enum. |
| - (int)imageID; |
| // The leading image for this suggestion type (loupe, globe, etc). The returned |
| // image is in template rendering mode, it is expected to be tinted by the image |
| // view. |
| - (UIImage*)suggestionTypeIcon; |
| // Some suggestions are opened in an other tab. |
| - (BOOL)isTabMatch; |
| |
| // Text of the suggestion. |
| - (NSAttributedString*)text; |
| // Second line of text. |
| - (NSAttributedString*)detailText; |
| // Suggested number of lines to format |detailText|. |
| - (NSInteger)numberOfLines; |
| |
| // Wether the suggestion has a downloadable image. |
| - (BOOL)hasImage; |
| // URL of the image, if |hasImage| is true. |
| - (GURL)imageURL; |
| |
| @end |
| |
| #endif // IOS_CHROME_BROWSER_UI_OMNIBOX_AUTOCOMPLETE_SUGGESTION_H_ |
