blob: 6896d0a4d8986e407093c803981c9cd8015c6f61 [file] [log] [blame]
// Copyright 2020 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_WEB_WEB_STATE_UI_CRW_CONTEXT_MENU_ELEMENT_FETCHER_H_
#define IOS_WEB_WEB_STATE_UI_CRW_CONTEXT_MENU_ELEMENT_FETCHER_H_
#import <Foundation/Foundation.h>
#import <WebKit/WebKit.h>
namespace web {
struct ContextMenuParams;
class WebState;
}
// Class handling the fetching information about DOM element in a specific
// position.
@interface CRWContextMenuElementFetcher : NSObject
- (instancetype)initWithWebView:(WKWebView*)webView
webState:(web::WebState*)webState;
// Asynchronously fetches information about DOM element for the given |point|
// (in the scroll view coordinates). |handler| can not be nil.
- (void)fetchDOMElementAtPoint:(CGPoint)point
completionHandler:(void (^)(const web::ContextMenuParams&))handler;
// Cancels all the fetches current in progress.
- (void)cancelFetches;
@end
#endif // IOS_WEB_WEB_STATE_UI_CRW_CONTEXT_MENU_ELEMENT_FETCHER_H_