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

chrome/browser/ui/ash/launcher/shell_window_launcher_controller.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 "chrome/browser/ui/ash/launcher/shell_window_launcher_controller.h"
 
 #include "ash/shell.h"
 #include "ash/wm/window_util.h"
 #include "base/stl_util.h"
 #include "base/stringprintf.h"
@@ skipping 139 matching lines @@
     owner_->SetItemStatus(new_controller->launcher_id(), ash::STATUS_ACTIVE);
   }
 
   // Mark the old active window's launcher item as running (if different).
   ShellWindowLauncherItemController* old_controller =
       ControllerForWindow(old_active);
   if (old_controller && old_controller != new_controller)
     owner_->SetItemStatus(old_controller->launcher_id(), ash::STATUS_RUNNING);
 }
 
+void ShellWindowLauncherController::OnWindowActivationRequestCompleted(
+    aura::Window* request_active, aura::Window* actual_active) {
+}
+
 // Private Methods
 
 ShellWindowLauncherItemController*
 ShellWindowLauncherController::ControllerForWindow(
     aura::Window* window) {
   WindowToAppLauncherIdMap::iterator iter1 =
       window_to_app_launcher_id_map_.find(window);
   if (iter1 == window_to_app_launcher_id_map_.end())
     return NULL;
   std::string app_launcher_id = iter1->second;
   AppControllerMap::iterator iter2 = app_controller_map_.find(app_launcher_id);
   if (iter2 == app_controller_map_.end())
     return NULL;
   return iter2->second;
 }