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1 // Copyright (c) 2015 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2015 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 <algorithm> | 5 #include "ui/message_center/views/message_list_view.h" |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/location.h" | 8 #include "base/location.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "base/single_thread_task_runner.h" | 10 #include "base/single_thread_task_runner.h" |
| 11 #include "base/stl_util.h" |
11 #include "base/threading/thread_task_runner_handle.h" | 12 #include "base/threading/thread_task_runner_handle.h" |
12 #include "ui/gfx/animation/slide_animation.h" | 13 #include "ui/gfx/animation/slide_animation.h" |
13 #include "ui/message_center/message_center_style.h" | 14 #include "ui/message_center/message_center_style.h" |
14 #include "ui/message_center/message_center_switches.h" | 15 #include "ui/message_center/message_center_switches.h" |
15 #include "ui/message_center/views/message_center_view.h" | 16 #include "ui/message_center/views/message_center_view.h" |
16 #include "ui/message_center/views/message_list_view.h" | |
17 #include "ui/message_center/views/message_view.h" | 17 #include "ui/message_center/views/message_view.h" |
18 #include "ui/views/background.h" | 18 #include "ui/views/background.h" |
19 #include "ui/views/border.h" | 19 #include "ui/views/border.h" |
20 #include "ui/views/layout/box_layout.h" | 20 #include "ui/views/layout/box_layout.h" |
21 #include "ui/views/widget/widget.h" | 21 #include "ui/views/widget/widget.h" |
22 | 22 |
23 namespace message_center { | 23 namespace message_center { |
24 | 24 |
25 namespace { | 25 namespace { |
26 const int kAnimateClearingNextNotificationDelayMS = 40; | 26 const int kAnimateClearingNextNotificationDelayMS = 40; |
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97 | 97 |
98 adding_views_.insert(view); | 98 adding_views_.insert(view); |
99 DoUpdateIfPossible(); | 99 DoUpdateIfPossible(); |
100 } | 100 } |
101 | 101 |
102 void MessageListView::RemoveNotification(MessageView* view) { | 102 void MessageListView::RemoveNotification(MessageView* view) { |
103 DCHECK_EQ(view->parent(), this); | 103 DCHECK_EQ(view->parent(), this); |
104 | 104 |
105 // TODO(yhananda): We should consider consolidating clearing_all_views_, | 105 // TODO(yhananda): We should consider consolidating clearing_all_views_, |
106 // deleting_views_ and deleted_when_done_. | 106 // deleting_views_ and deleted_when_done_. |
107 if (std::find(clearing_all_views_.begin(), clearing_all_views_.end(), view) != | 107 if (base::ContainsValue(clearing_all_views_, view) || |
108 clearing_all_views_.end() || | |
109 deleting_views_.find(view) != deleting_views_.end() || | 108 deleting_views_.find(view) != deleting_views_.end() || |
110 deleted_when_done_.find(view) != deleted_when_done_.end()) { | 109 deleted_when_done_.find(view) != deleted_when_done_.end()) { |
111 // Let's skip deleting the view if it's already scheduled for deleting. | 110 // Let's skip deleting the view if it's already scheduled for deleting. |
112 // Even if we check clearing_all_views_ here, we actualy have no idea | 111 // Even if we check clearing_all_views_ here, we actualy have no idea |
113 // whether the view is due to be removed or not because it could be in its | 112 // whether the view is due to be removed or not because it could be in its |
114 // animation before removal. | 113 // animation before removal. |
115 // In short, we could delete the view twice even if we check these three | 114 // In short, we could delete the view twice even if we check these three |
116 // lists. | 115 // lists. |
117 return; | 116 return; |
118 } | 117 } |
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130 } else { | 129 } else { |
131 delete view; | 130 delete view; |
132 } | 131 } |
133 DoUpdateIfPossible(); | 132 DoUpdateIfPossible(); |
134 } | 133 } |
135 } | 134 } |
136 | 135 |
137 void MessageListView::UpdateNotification(MessageView* view, | 136 void MessageListView::UpdateNotification(MessageView* view, |
138 const Notification& notification) { | 137 const Notification& notification) { |
139 // Skip updating the notification being cleared | 138 // Skip updating the notification being cleared |
140 if (std::find(clearing_all_views_.begin(), clearing_all_views_.end(), view) != | 139 if (base::ContainsValue(clearing_all_views_, view)) |
141 clearing_all_views_.end()) | |
142 return; | 140 return; |
143 | 141 |
144 int index = GetIndexOf(view); | 142 int index = GetIndexOf(view); |
145 DCHECK_LE(0, index); // GetIndexOf is negative if not a child. | 143 DCHECK_LE(0, index); // GetIndexOf is negative if not a child. |
146 | 144 |
147 animator_.StopAnimatingView(view); | 145 animator_.StopAnimatingView(view); |
148 if (deleting_views_.find(view) != deleting_views_.end()) | 146 if (deleting_views_.find(view) != deleting_views_.end()) |
149 deleting_views_.erase(view); | 147 deleting_views_.erase(view); |
150 if (deleted_when_done_.find(view) != deleted_when_done_.end()) | 148 if (deleted_when_done_.find(view) != deleted_when_done_.end()) |
151 deleted_when_done_.erase(view); | 149 deleted_when_done_.erase(view); |
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337 if (quit_message_loop_after_animation_for_test_) | 335 if (quit_message_loop_after_animation_for_test_) |
338 base::MessageLoop::current()->QuitWhenIdle(); | 336 base::MessageLoop::current()->QuitWhenIdle(); |
339 } | 337 } |
340 | 338 |
341 bool MessageListView::IsValidChild(const views::View* child) const { | 339 bool MessageListView::IsValidChild(const views::View* child) const { |
342 return child->visible() && | 340 return child->visible() && |
343 deleting_views_.find(const_cast<views::View*>(child)) == | 341 deleting_views_.find(const_cast<views::View*>(child)) == |
344 deleting_views_.end() && | 342 deleting_views_.end() && |
345 deleted_when_done_.find(const_cast<views::View*>(child)) == | 343 deleted_when_done_.find(const_cast<views::View*>(child)) == |
346 deleted_when_done_.end() && | 344 deleted_when_done_.end() && |
347 std::find(clearing_all_views_.begin(), clearing_all_views_.end(), | 345 !base::ContainsValue(clearing_all_views_, child); |
348 child) == clearing_all_views_.end(); | |
349 } | 346 } |
350 | 347 |
351 void MessageListView::DoUpdateIfPossible() { | 348 void MessageListView::DoUpdateIfPossible() { |
352 gfx::Rect child_area = GetContentsBounds(); | 349 gfx::Rect child_area = GetContentsBounds(); |
353 if (child_area.IsEmpty()) | 350 if (child_area.IsEmpty()) |
354 return; | 351 return; |
355 | 352 |
356 if (animator_.IsAnimating()) { | 353 if (animator_.IsAnimating()) { |
357 has_deferred_task_ = true; | 354 has_deferred_task_ = true; |
358 return; | 355 return; |
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586 base::TimeDelta::FromMilliseconds( | 583 base::TimeDelta::FromMilliseconds( |
587 kAnimateClearingNextNotificationDelayMS)); | 584 kAnimateClearingNextNotificationDelayMS)); |
588 } | 585 } |
589 } | 586 } |
590 | 587 |
591 void MessageListView::SetRepositionTargetForTest(const gfx::Rect& target_rect) { | 588 void MessageListView::SetRepositionTargetForTest(const gfx::Rect& target_rect) { |
592 SetRepositionTarget(target_rect); | 589 SetRepositionTarget(target_rect); |
593 } | 590 } |
594 | 591 |
595 } // namespace message_center | 592 } // namespace message_center |
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