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Issue 2732813002: chromeos: Move files in //ash/common to //ash, part 1 (Closed)
Patch Set: rebase Created 3 years, 9 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "ash/common/system/tray/tray_bubble_wrapper.h"
6
7 #include "ash/common/system/tray/tray_background_view.h"
8 #include "ash/common/system/tray/tray_event_filter.h"
9 #include "ash/common/wm_window.h"
10 #include "ui/views/bubble/tray_bubble_view.h"
11 #include "ui/views/widget/widget.h"
12
13 namespace ash {
14
15 TrayBubbleWrapper::TrayBubbleWrapper(TrayBackgroundView* tray,
16 views::TrayBubbleView* bubble_view)
17 : tray_(tray), bubble_view_(bubble_view) {
18 bubble_widget_ = views::BubbleDialogDelegateView::CreateBubble(bubble_view_);
19 bubble_widget_->AddObserver(this);
20
21 TrayBackgroundView::InitializeBubbleAnimations(bubble_widget_);
22 tray_->UpdateBubbleViewArrow(bubble_view_);
23 bubble_view_->InitializeAndShowBubble();
24
25 tray->tray_event_filter()->AddWrapper(this);
26 }
27
28 TrayBubbleWrapper::~TrayBubbleWrapper() {
29 tray_->tray_event_filter()->RemoveWrapper(this);
30 if (bubble_widget_) {
31 bubble_widget_->RemoveObserver(this);
32 bubble_widget_->Close();
33 }
34 }
35
36 void TrayBubbleWrapper::OnWidgetDestroying(views::Widget* widget) {
37 CHECK_EQ(bubble_widget_, widget);
38 bubble_widget_->RemoveObserver(this);
39 bubble_widget_ = NULL;
40
41 // Although the bubble is already closed, the next mouse release event
42 // will invoke PerformAction which reopens the bubble again. To prevent the
43 // reopen, the mouse capture of |tray_| has to be released.
44 // See crbug.com/177075
45 WmWindow::Get(tray_->GetWidget()->GetNativeWindow())->ReleaseCapture();
46
47 tray_->HideBubbleWithView(bubble_view_); // May destroy |bubble_view_|
48 }
49
50 void TrayBubbleWrapper::OnWidgetBoundsChanged(views::Widget* widget,
51 const gfx::Rect& new_bounds) {
52 DCHECK_EQ(bubble_widget_, widget);
53 tray_->BubbleResized(bubble_view_);
54 }
55
56 } // namespace ash
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