Multi-pod support for lock screen.

ash/common/system/web_notification/web_notification_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/common/system/web_notification/web_notification_tray.h"
 
 #include "ash/common/ash_switches.h"
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/shelf/shelf_constants.h"
@@ skipping 248 matching lines @@
     max_height = shelf()->GetIdealBounds().y();
   } else {
     // Assume the status area and bubble bottoms are aligned when vertical.
     gfx::Rect bounds_in_root =
         status_area_window_->GetRootWindow()->ConvertRectFromScreen(
             status_area_window_->GetBoundsInScreen());
     max_height = bounds_in_root.bottom();
   }
   message_center_bubble->SetMaxHeight(
       std::max(0, max_height - GetTrayConstant(TRAY_SPACING)));
+  LOG(ERROR) << "WEBNOTIFICATION" << show_settings;
   if (show_settings)
     message_center_bubble->SetSettingsVisible();
   message_center_bubble_.reset(
       new WebNotificationBubbleWrapper(this, message_center_bubble));
 
   system_tray_->SetHideNotifications(true);
   shelf()->UpdateAutoHideState();
   button_->SetBubbleVisible(true);
   SetDrawBackgroundAsActive(true);
   return true;
 }
 
 bool WebNotificationTray::ShowMessageCenter() {
+  LOG(ERROR) << "HMMM";
   return ShowMessageCenterInternal(false /* show_settings */);
 }
 
 void WebNotificationTray::HideMessageCenter() {
   if (!message_center_bubble())
     return;
   SetDrawBackgroundAsActive(false);
   message_center_bubble_.reset();
   should_block_shelf_auto_hide_ = false;
   show_message_center_on_unlock_ = false;
@@ skipping 122 matching lines @@
       ->GetRootWindowController()
       ->ConfigureWidgetInitParamsForContainer(
           bubble_widget, kShellWindowId_SettingBubbleContainer, params);
 }
 
 void WebNotificationTray::HideBubble(const views::TrayBubbleView* bubble_view) {
   HideBubbleWithView(bubble_view);
 }
 
 bool WebNotificationTray::ShowNotifierSettings() {
+  LOG(ERROR) << "TRAY" << message_center_bubble();
   if (message_center_bubble()) {
     static_cast<message_center::MessageCenterBubble*>(
         message_center_bubble()->bubble())
         ->SetSettingsVisible();
     return true;
   }
   return ShowMessageCenterInternal(true /* show_settings */);
 }
 
 bool WebNotificationTray::IsContextMenuEnabled() const {
@@ skipping 95 matching lines @@
 
 message_center::MessageCenterBubble*
 WebNotificationTray::GetMessageCenterBubbleForTest() {
   if (!message_center_bubble())
     return NULL;
   return static_cast<message_center::MessageCenterBubble*>(
       message_center_bubble()->bubble());
 }
 
 }  // namespace ash