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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 // ====== New Architecture ===== | 5 // ====== New Architecture ===== |
6 // = This code is only used in the new iOS Chrome architecture. = | 6 // = This code is only used in the new iOS Chrome architecture. = |
7 // ============================================================================ | 7 // ============================================================================ |
8 | 8 |
9 #import "ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h" | 9 #import "ios/clean/chrome/browser/ui/tab_grid/tab_grid_coordinator.h" |
10 | 10 |
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101 [[TabStripContainerCoordinator alloc] init]; | 101 [[TabStripContainerCoordinator alloc] init]; |
102 size_t index = static_cast<size_t>(indexPath.item); | 102 size_t index = static_cast<size_t>(indexPath.item); |
103 DCHECK(index < _webStates.size()); | 103 DCHECK(index < _webStates.size()); |
104 tabCoordinator.webState = _webStates[index].get(); | 104 tabCoordinator.webState = _webStates[index].get(); |
105 tabCoordinator.presentationKey = indexPath; | 105 tabCoordinator.presentationKey = indexPath; |
106 [self addChildCoordinator:tabCoordinator]; | 106 [self addChildCoordinator:tabCoordinator]; |
107 [tabCoordinator start]; | 107 [tabCoordinator start]; |
108 _activeWebStateIndex = index; | 108 _activeWebStateIndex = index; |
109 } | 109 } |
110 | 110 |
| 111 - (void)closeTabAtIndexPath:(NSIndexPath*)indexPath { |
| 112 size_t index = static_cast<size_t>(indexPath.item); |
| 113 DCHECK(index < _webStates.size()); |
| 114 _webStates.erase(_webStates.begin() + index); |
| 115 } |
| 116 |
111 #pragma mark - TabGridCommands | 117 #pragma mark - TabGridCommands |
112 | 118 |
113 - (void)showTabGrid { | 119 - (void)showTabGrid { |
114 // This object should only ever have at most one child. | 120 // This object should only ever have at most one child. |
115 DCHECK_LE(self.children.count, 1UL); | 121 DCHECK_LE(self.children.count, 1UL); |
116 BrowserCoordinator* child = [self.children anyObject]; | 122 BrowserCoordinator* child = [self.children anyObject]; |
117 [child stop]; | 123 [child stop]; |
118 [self removeChildCoordinator:child]; | 124 [self removeChildCoordinator:child]; |
119 } | 125 } |
120 | 126 |
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146 activeWebState->GetNavigationManager()->LoadURLWithParams(params); | 152 activeWebState->GetNavigationManager()->LoadURLWithParams(params); |
147 if (!self.children.count) { | 153 if (!self.children.count) { |
148 [self showTabAtIndexPath:[NSIndexPath | 154 [self showTabAtIndexPath:[NSIndexPath |
149 indexPathForItem:static_cast<NSUInteger>( | 155 indexPathForItem:static_cast<NSUInteger>( |
150 _activeWebStateIndex) | 156 _activeWebStateIndex) |
151 inSection:0]]; | 157 inSection:0]]; |
152 } | 158 } |
153 } | 159 } |
154 | 160 |
155 @end | 161 @end |
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