Move ash/system/web_notification message_center to ui/

ash/system/web_notification/popup_bubble.cc

Index: ash/system/web_notification/popup_bubble.cc
diff --git a/ash/system/web_notification/popup_bubble.cc b/ash/system/web_notification/popup_bubble.cc
deleted file mode 100644
index fabe63e79ffbfbdf6d43692c5f5f13db6abc9c7d..0000000000000000000000000000000000000000
--- a/ash/system/web_notification/popup_bubble.cc
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "ash/system/web_notification/popup_bubble.h"
-
-#include "ash/system/tray/tray_bubble_view.h"
-#include "ash/system/web_notification/web_notification_view.h"
-#include "ui/views/layout/box_layout.h"
-#include "ui/views/view.h"
-#include "ui/views/widget/widget.h"
-
-namespace message_center {
-
-const int kAutocloseDelaySeconds = 5;
-
-// Popup notifications contents.
-class PopupBubbleContentsView : public views::View {
- public:
-  explicit PopupBubbleContentsView(
-      WebNotificationList::Delegate* list_delegate)
-      : list_delegate_(list_delegate) {
-    SetLayoutManager(
-        new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 1));
-
-    content_ = new views::View;
-    content_->SetLayoutManager(
-        new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 1));
-    AddChildView(content_);
-
-    content_->SetPaintToLayer(true);
-    content_->SetFillsBoundsOpaquely(false);
-    content_->layer()->SetMasksToBounds(true);
-  }
-
-  void Update(const WebNotificationList::Notifications& popup_notifications) {
-    content_->RemoveAllChildViews(true);
-    for (WebNotificationList::Notifications::const_iterator iter =
-             popup_notifications.begin();
-         iter != popup_notifications.end(); ++iter) {
-      WebNotificationView* view = new WebNotificationView(
-          list_delegate_, *iter, 0);
-      content_->AddChildView(view);
-    }
-    content_->SizeToPreferredSize();
-    content_->InvalidateLayout();
-    Layout();
-    if (GetWidget())
-      GetWidget()->GetRootView()->SchedulePaint();
-  }
-
-  size_t NumMessageViews() const {
-    return content_->child_count();
-  }
-
- private:
-  WebNotificationList::Delegate* list_delegate_;
-  views::View* content_;
-
-  DISALLOW_COPY_AND_ASSIGN(PopupBubbleContentsView);
-};
-
-// PopupBubble
-PopupBubble::PopupBubble(WebNotificationList::Delegate* delegate) :
-    WebNotificationBubble(delegate),
-    contents_view_(NULL),
-    num_popups_(0) {
-}
-
-PopupBubble::~PopupBubble() {
-}
-
-TrayBubbleView::InitParams PopupBubble::GetInitParams(
-    TrayBubbleView::AnchorAlignment anchor_alignment) {
-  TrayBubbleView::InitParams init_params =
-      GetDefaultInitParams(anchor_alignment);
-  init_params.top_color = kBackgroundColor;
-  init_params.arrow_color = kBackgroundColor;
-  init_params.close_on_deactivate = false;
-  return init_params;
-}
-
-void PopupBubble::InitializeContents(TrayBubbleView* bubble_view) {
-  bubble_view_ = bubble_view;
-  contents_view_ = new PopupBubbleContentsView(list_delegate_);
-  bubble_view_->AddChildView(contents_view_);
-  UpdateBubbleView();
-}
-
-void PopupBubble::OnBubbleViewDestroyed() {
-  contents_view_ = NULL;
-}
-
-void PopupBubble::UpdateBubbleView() {
-  WebNotificationList::Notifications popup_notifications;
-  list_delegate_->GetNotificationList()->GetPopupNotifications(
-      &popup_notifications);
-  if (popup_notifications.size() == 0) {
-    if (bubble_view())
-      bubble_view()->delegate()->HideBubble(bubble_view());  // deletes |this|
-    return;
-  }
-  // Only reset the timer when the number of visible notifications changes.
-  if (num_popups_ != popup_notifications.size()) {
-    num_popups_ = popup_notifications.size();
-    StartAutoCloseTimer();
-  }
-  contents_view_->Update(popup_notifications);
-  bubble_view_->Show();
-  bubble_view_->UpdateBubble();
-}
-
-void PopupBubble::OnMouseEnteredView() {
-  StopAutoCloseTimer();
-}
-
-void PopupBubble::OnMouseExitedView() {
-  StartAutoCloseTimer();
-}
-
-void PopupBubble::StartAutoCloseTimer() {
-  autoclose_.Start(FROM_HERE,
-                   base::TimeDelta::FromSeconds(
-                       kAutocloseDelaySeconds),
-                   this, &PopupBubble::OnAutoClose);
-}
-
-void PopupBubble::StopAutoCloseTimer() {
-  autoclose_.Stop();
-}
-
-void PopupBubble::OnAutoClose() {
-  list_delegate_->GetNotificationList()->MarkPopupsAsShown();
-  num_popups_ = 0;
-  UpdateBubbleView();
-}
-
-size_t PopupBubble::NumMessageViewsForTest() const {
-  return contents_view_->NumMessageViews();
-}
-
-}  // namespace message_center