[ash-md] Added ink drop to system menu rows that inherit from ActionableView.

ash/common/system/chromeos/settings/tray_settings.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/chromeos/settings/tray_settings.h"
 
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/system/chromeos/power/power_status.h"
 #include "ash/common/system/chromeos/power/power_status_view.h"
@@ skipping 61 matching lines @@
       SetAccessibleName(text);
 
       power_view_right_align = true;
     }
 
     if (PowerStatus::Get()->IsBatteryPresent()) {
       power_status_view_ = new ash::PowerStatusView(power_view_right_align);
       AddChildView(power_status_view_);
       OnPowerStatusChanged();
     }
+
+    if (MaterialDesignController::IsSystemTrayMenuMaterial())
+      SetInkDropMode(InkDropHostView::InkDropMode::ON);
   }
 
   ~SettingsDefaultView() override { PowerStatus::Get()->RemoveObserver(this); }
 
   // Overridden from ash::ActionableView.
   bool PerformAction(const ui::Event& event) override {
     if (login_status_ == LoginStatus::NOT_LOGGED_IN ||
         login_status_ == LoginStatus::LOCKED ||
         WmShell::Get()->GetSessionStateDelegate()->IsInSecondaryLoginScreen()) {
       return false;
@@ skipping 77 matching lines @@
 
 void TraySettings::DestroyDefaultView() {
   default_view_ = nullptr;
 }
 
 void TraySettings::DestroyDetailedView() {}
 
 void TraySettings::UpdateAfterLoginStatusChange(LoginStatus status) {}
 
 }  // namespace ash