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Side by Side Diff: ios/chrome/browser/ui/contextual_search/contextual_search_web_state_observer.mm

Issue 2626073003: [ObjC ARC] Converts ios/chrome/browser/ui/contextual_search:contextual_search to ARC. (Closed)
Patch Set: format Created 3 years, 11 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "ios/chrome/browser/ui/contextual_search/contextual_search_web_state_ob server.h" 5 #include "ios/chrome/browser/ui/contextual_search/contextual_search_web_state_ob server.h"
6 6
7 #if !defined(__has_feature) || !__has_feature(objc_arc)
8 #error "This file requires ARC support."
9 #endif
10
7 ContextualSearchWebStateObserver::ContextualSearchWebStateObserver( 11 ContextualSearchWebStateObserver::ContextualSearchWebStateObserver(
8 id<ContextualSearchWebStateDelegate> delegate) 12 id<ContextualSearchWebStateDelegate> delegate)
9 : web::WebStateObserver(), delegate_(delegate), loaded_(false) {} 13 : web::WebStateObserver(), delegate_(delegate), loaded_(false) {}
10 14
11 ContextualSearchWebStateObserver::~ContextualSearchWebStateObserver() {} 15 ContextualSearchWebStateObserver::~ContextualSearchWebStateObserver() {}
12 16
13 void ContextualSearchWebStateObserver::ObserveWebState( 17 void ContextualSearchWebStateObserver::ObserveWebState(
14 web::WebState* web_state) { 18 web::WebState* web_state) {
15 loaded_ = false; 19 loaded_ = false;
16 Observe(web_state); 20 Observe(web_state);
(...skipping 15 matching lines...) Expand all
32 pageLoadedWithStatus:load_completion_status]; 36 pageLoadedWithStatus:load_completion_status];
33 } 37 }
34 loaded_ = true; 38 loaded_ = true;
35 } 39 }
36 40
37 void ContextualSearchWebStateObserver::WebStateDestroyed() { 41 void ContextualSearchWebStateObserver::WebStateDestroyed() {
38 if ([delegate_ respondsToSelector:@selector(webStateDestroyed:)]) { 42 if ([delegate_ respondsToSelector:@selector(webStateDestroyed:)]) {
39 [delegate_ webStateDestroyed:web_state()]; 43 [delegate_ webStateDestroyed:web_state()];
40 } 44 }
41 } 45 }
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