chromeos: Remove TrayBubbleView::Delegate::OnBeforeBubbleWidgetInit

ash/system/tray/system_tray.cc

 // 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/tray/system_tray.h"
 
 #include <algorithm>
 #include <map>
 #include <vector>
 
@@ skipping 433 matching lines @@
     // destruction, leading to subtle errors/crashes such as crbug.com/545166.
     DestroySystemBubble();
 
     // Remember if the menu is a single property (like e.g. volume) or the
     // full tray menu. Note that in case of the |BUBBLE_USE_EXISTING| case
     // above, |full_system_tray_menu_| does not get changed since the fact that
     // the menu is full (or not) doesn't change even if a "single property"
     // (like network) replaces most of the menu.
     full_system_tray_menu_ = items.size() > 1;
 
-    TrayBubbleView::InitParams init_params(
-        GetAnchorAlignment(), kTrayMenuMinimumWidth, kTrayPopupMaxWidth);
+    TrayBubbleView::InitParams init_params;
+    init_params.anchor_alignment = GetAnchorAlignment();
+    init_params.min_width = kTrayMenuMinimumWidth;
+    init_params.max_width = kTrayPopupMaxWidth;
     // TODO(oshima): Change TrayBubbleView itself.
     init_params.can_activate = false;
     // The bubble is not initially activatable, but will become activatable if
     // the user presses Tab. For behavioral consistency with the non-activatable
     // scenario, don't close on deactivation after Tab either.
     init_params.close_on_deactivate = false;
     if (detailed) {
       // This is the case where a volume control or brightness control bubble
       // is created.
       init_params.max_height = default_bubble_height_;
@@ skipping 108 matching lines @@
 
 void SystemTray::OnMouseExitedView() {
   if (system_bubble_)
     system_bubble_->bubble()->RestartAutoCloseTimer();
 }
 
 base::string16 SystemTray::GetAccessibleNameForBubble() {
   return GetAccessibleNameForTray();
 }
 
-void SystemTray::OnBeforeBubbleWidgetInit(
-    views::Widget* anchor_widget,
-    views::Widget* bubble_widget,
-    views::Widget::InitParams* params) const {
-  // Place the bubble in the same root window as |anchor_widget|.
-  RootWindowController::ForWindow(anchor_widget->GetNativeWindow())
-      ->ConfigureWidgetInitParamsForContainer(
-          bubble_widget, kShellWindowId_SettingBubbleContainer, params);
-}
-
 void SystemTray::HideBubble(const TrayBubbleView* bubble_view) {
   HideBubbleWithView(bubble_view);
 }
 
 TrayCast* SystemTray::GetTrayCastForTesting() const {
   return tray_cast_;
 }
 
 TrayEnterprise* SystemTray::GetTrayEnterpriseForTesting() const {
   return tray_enterprise_;
@@ skipping 104 matching lines @@
           .work_area()
           .height();
   if (work_area_height > 0) {
     UMA_HISTOGRAM_CUSTOM_COUNTS(
         "Ash.SystemMenu.PercentageOfWorkAreaHeightCoveredByMenu",
         100 * bubble_view->height() / work_area_height, 1, 300, 100);
   }
 }
 
 }  // namespace ash