X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fathena%2Factivity%2Factivity_manager_impl.h;h=9c1fb4e427b41c86317d026934544b75c4c13b0a;hb=1afa4dd80ef85af7c90efaea6959db1d92330844;hp=d7ddac4cb5cda44966932252dd532d1f5af54970;hpb=90762837333c13ccf56f2ad88e4481fc71e8d281;p=platform%2Fframework%2Fweb%2Fcrosswalk.git

diff --git a/src/athena/activity/activity_manager_impl.h b/src/athena/activity/activity_manager_impl.h
index d7ddac4..9c1fb4e 100644
--- a/src/athena/activity/activity_manager_impl.h
+++ b/src/athena/activity/activity_manager_impl.h
@@ -8,32 +8,38 @@
 
 #include "base/macros.h"
 #include "base/observer_list.h"
-#include "ui/views/widget/widget_observer.h"
+#include "ui/aura/window_observer.h"
+#include "ui/wm/public/activation_change_observer.h"
 
 namespace athena {
 
 class ActivityManagerObserver;
 
 class ActivityManagerImpl : public ActivityManager,
-                            public views::WidgetObserver {
+                            public aura::WindowObserver,
+                            public aura::client::ActivationChangeObserver {
  public:
   ActivityManagerImpl();
-  virtual ~ActivityManagerImpl();
+  ~ActivityManagerImpl() override;
 
   int num_activities() const { return activities_.size(); }
 
   // ActivityManager:
-  virtual void AddActivity(Activity* activity) OVERRIDE;
-  virtual void RemoveActivity(Activity* activity) OVERRIDE;
-  virtual void UpdateActivity(Activity* activity) OVERRIDE;
-  virtual Activity* GetActivityForWindow(aura::Window* window) OVERRIDE;
-  virtual void AddObserver(ActivityManagerObserver* observer) OVERRIDE;
-  virtual void RemoveObserver(ActivityManagerObserver* observer) OVERRIDE;
-
-  // views::WidgetObserver
-  virtual void OnWidgetDestroying(views::Widget* widget) OVERRIDE;
+  void AddActivity(Activity* activity) override;
+  void RemoveActivity(Activity* activity) override;
+  const ActivityList& GetActivityList() override;
+  Activity* GetActivityForWindow(aura::Window* window) override;
+  void AddObserver(ActivityManagerObserver* observer) override;
+  void RemoveObserver(ActivityManagerObserver* observer) override;
 
  private:
+  // aura::WindowObserver:
+  void OnWindowDestroying(aura::Window* window) override;
+
+  // aura::client::ActivationChangeObserver:
+  void OnWindowActivated(aura::Window* gained_active,
+                         aura::Window* lost_active) override;
+
   std::vector<Activity*> activities_;
 
   ObserverList<ActivityManagerObserver> observers_;