Trying to activate a window in a workspace other than the current is ignored while a system modal d…

ash/wm/panels/panel_layout_manager.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/wm/panels/panel_layout_manager.h"
 
 #include <algorithm>
 #include <map>
 
 #include "ash/launcher/launcher.h"
@@ skipping 377 matching lines @@
                                            aura::Window* lost_active) {
   // Ignore if the panel that is not managed by this was activated.
   if (gained_active &&
       gained_active->type() == aura::client::WINDOW_TYPE_PANEL &&
       gained_active->parent() == panel_container_) {
     UpdateStacking(gained_active);
     UpdateCallouts();
   }
 }
 
+void PanelLayoutManager::OnWindowActivationRequestCompleted(
+    aura::Window* request_active, aura::Window* actual_active) {
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // PanelLayoutManager private implementation:
 
 void PanelLayoutManager::MinimizePanel(aura::Window* panel) {
   views::corewm::SetWindowVisibilityAnimationType(
       panel, WINDOW_VISIBILITY_ANIMATION_TYPE_MINIMIZE);
   panel->Hide();
   if (wm::IsActiveWindow(panel))
     wm::DeactivateWindow(panel);
   Relayout();
@@ skipping 210 matching lines @@
 
     SetChildBoundsDirect(callout_widget->GetNativeWindow(), callout_bounds);
     panel_container_->StackChildAbove(callout_widget->GetNativeWindow(),
                                       panel);
     callout_widget->Show();
   }
 }
 
 }  // namespace internal
 }  // namespace ash