chromeos: Remove TrayBubbleView::Delegate::OnBeforeBubbleWidgetInit

ash/system/palette/palette_tray.cc

 // Copyright 2016 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/palette/palette_tray.h"
 
-#include "ash/public/cpp/shell_window_ids.h"
 #include "ash/resources/grit/ash_resources.h"
 #include "ash/resources/vector_icons/vector_icons.h"
 #include "ash/root_window_controller.h"
 #include "ash/session/session_controller.h"
 #include "ash/shelf/shelf_constants.h"
 #include "ash/shelf/wm_shelf.h"
 #include "ash/shell.h"
 #include "ash/strings/grit/ash_strings.h"
 #include "ash/system/palette/palette_tool_manager.h"
 #include "ash/system/palette/palette_utils.h"
@@ skipping 161 matching lines @@
   if (bubble_)
     return false;
 
   DCHECK(tray_container());
 
   views::TrayBubbleView::InitParams init_params(GetAnchorAlignment(),
                                                 kPaletteWidth, kPaletteWidth);
   init_params.can_activate = true;
   init_params.close_on_deactivate = true;
 
-  DCHECK(tray_container());
-
   // TODO(tdanderson): Refactor into common row layout code.
   // TODO(tdanderson|jdufault): Add material design ripple effects to the menu
   // rows.
 
   // Create and customize bubble view.
-  views::TrayBubbleView* bubble_view =
-      views::TrayBubbleView::Create(GetBubbleAnchor(), this, &init_params);
+  views::TrayBubbleView* bubble_view = new views::TrayBubbleView(
+      GetBubbleWindowContainer(), GetBubbleAnchor(), this, init_params);
   bubble_view->set_anchor_view_insets(GetBubbleAnchorInsets());
   bubble_view->set_margins(
       gfx::Insets(kPalettePaddingOnTop, 0, kPalettePaddingOnBottom, 0));
 
   // Add title.
   auto* title_view = new TitleView(this);
   title_view->SetBorder(views::CreateEmptyBorder(
       gfx::Insets(0, kPaddingBetweenTitleAndLeftEdge, 0, 0)));
   bubble_view->AddChildView(title_view);
 
@@ skipping 89 matching lines @@
 }
 
 void PaletteTray::OnMouseEnteredView() {}
 
 void PaletteTray::OnMouseExitedView() {}
 
 base::string16 PaletteTray::GetAccessibleNameForBubble() {
   return GetAccessibleNameForTray();
 }
 
-void PaletteTray::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 PaletteTray::HideBubble(const views::TrayBubbleView* bubble_view) {
   HideBubbleWithView(bubble_view);
 }
 
 void PaletteTray::HidePalette() {
   is_bubble_auto_opened_ = false;
   num_actions_in_bubble_ = 0;
   bubble_.reset();
 
   shelf()->UpdateAutoHideState();
@@ skipping 69 matching lines @@
     UpdateIconVisibility();
   }
 }
 
 void PaletteTray::UpdateIconVisibility() {
   SetVisible(is_palette_enabled_ && palette_utils::HasStylusInput() &&
              ShouldShowOnDisplay(this) && IsInUserSession());
 }
 
 }  // namespace ash