Revert 152221 - chromeos: Sync animation.

ash/launcher/launcher_model.cc

Index: ash/launcher/launcher_model.cc
===================================================================
--- ash/launcher/launcher_model.cc	(revision 152351)
+++ ash/launcher/launcher_model.cc	(working copy)
@@ -7,6 +7,7 @@
 #include <algorithm>
 
 #include "ash/launcher/launcher_model_observer.h"
+#include "ui/aura/window.h"
 
 namespace ash {
 
@@ -36,7 +37,7 @@
 
 }  // namespace
 
-LauncherModel::LauncherModel() : next_id_(1), status_(STATUS_NORMAL) {
+LauncherModel::LauncherModel() : next_id_(1) {
   LauncherItem app_list;
   app_list.type = TYPE_APP_LIST;
   app_list.is_incognito = false;
@@ -117,15 +118,6 @@
   return items_.end();
 }
 
-void LauncherModel::SetStatus(Status status) {
-  if (status_ == status)
-    return;
-
-  status_ = status;
-  FOR_EACH_OBSERVER(LauncherModelObserver, observers_,
-                    LauncherStatusChanged());
-}
-
 void LauncherModel::AddObserver(LauncherModelObserver* observer) {
   observers_.AddObserver(observer);
 }