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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 #import "ios/chrome/browser/ui/bookmarks/bookmark_extended_button.h" | 5 #import "ios/chrome/browser/ui/bookmarks/bookmark_extended_button.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
| 9 #if !defined(__has_feature) || !__has_feature(objc_arc) |
| 10 #error "This file requires ARC support." |
| 11 #endif |
| 12 |
9 namespace { | 13 namespace { |
10 // Apple's guidelines indicate that buttons should have a minimum touch area of | 14 // Apple's guidelines indicate that buttons should have a minimum touch area of |
11 // 44pt x 44pt. | 15 // 44pt x 44pt. |
12 CGFloat kMinimumLength = 44; | 16 CGFloat kMinimumLength = 44; |
13 } // namespace | 17 } // namespace |
14 | 18 |
15 @interface BookmarkExtendedButton () | 19 @interface BookmarkExtendedButton () |
16 @property(nonatomic, assign) BOOL doesExtendEdges; | 20 @property(nonatomic, assign) BOOL doesExtendEdges; |
17 @end | 21 @end |
18 | 22 |
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65 | 69 |
66 - (CGRect)accessibilityFrame { | 70 - (CGRect)accessibilityFrame { |
67 CGRect touchArea = [self touchArea]; | 71 CGRect touchArea = [self touchArea]; |
68 CGRect touchAreaInWindowCoordinates = [self convertRect:touchArea toView:nil]; | 72 CGRect touchAreaInWindowCoordinates = [self convertRect:touchArea toView:nil]; |
69 CGRect touchAreaInScreenCoordinates = | 73 CGRect touchAreaInScreenCoordinates = |
70 [self.window convertRect:touchAreaInWindowCoordinates toWindow:nil]; | 74 [self.window convertRect:touchAreaInWindowCoordinates toWindow:nil]; |
71 return touchAreaInScreenCoordinates; | 75 return touchAreaInScreenCoordinates; |
72 } | 76 } |
73 | 77 |
74 @end | 78 @end |
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