Moves ash::user::LoginStatus to ash/common

ash/system/tray/system_tray_unittest.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/system/tray/system_tray.h"
 
 #include <vector>
 
 #include "ash/common/accessibility_delegate.h"
 #include "ash/root_window_controller.h"
@@ skipping 36 matching lines @@
       ->shelf_widget()
       ->status_area_widget()
       ->system_tray();
 }
 
 // Trivial item implementation that tracks its views for testing.
 class TestItem : public SystemTrayItem {
  public:
   TestItem() : SystemTrayItem(GetSystemTray()), tray_view_(NULL) {}
 
-  views::View* CreateTrayView(user::LoginStatus status) override {
+  views::View* CreateTrayView(LoginStatus status) override {
     tray_view_ = new views::View;
     // Add a label so it has non-zero width.
     tray_view_->SetLayoutManager(new views::FillLayout);
     tray_view_->AddChildView(new views::Label(base::UTF8ToUTF16("Tray")));
     return tray_view_;
   }
 
-  views::View* CreateDefaultView(user::LoginStatus status) override {
+  views::View* CreateDefaultView(LoginStatus status) override {
     default_view_ = new views::View;
     default_view_->SetLayoutManager(new views::FillLayout);
     default_view_->AddChildView(new views::Label(base::UTF8ToUTF16("Default")));
     return default_view_;
   }
 
-  views::View* CreateDetailedView(user::LoginStatus status) override {
+  views::View* CreateDetailedView(LoginStatus status) override {
     detailed_view_ = new views::View;
     detailed_view_->SetLayoutManager(new views::FillLayout);
     detailed_view_->AddChildView(
         new views::Label(base::UTF8ToUTF16("Detailed")));
     return detailed_view_;
   }
 
-  views::View* CreateNotificationView(user::LoginStatus status) override {
+  views::View* CreateNotificationView(LoginStatus status) override {
     notification_view_ = new views::View;
     return notification_view_;
   }
 
   void DestroyTrayView() override { tray_view_ = NULL; }
 
   void DestroyDefaultView() override { default_view_ = NULL; }
 
   void DestroyDetailedView() override { detailed_view_ = NULL; }
 
   void DestroyNotificationView() override { notification_view_ = NULL; }
 
-  void UpdateAfterLoginStatusChange(user::LoginStatus status) override {}
+  void UpdateAfterLoginStatusChange(LoginStatus status) override {}
 
   views::View* tray_view() const { return tray_view_; }
   views::View* default_view() const { return default_view_; }
   views::View* detailed_view() const { return detailed_view_; }
   views::View* notification_view() const { return notification_view_; }
 
  private:
   views::View* tray_view_;
   views::View* default_view_;
   views::View* detailed_view_;
   views::View* notification_view_;
 };
 
 // Trivial item implementation that returns NULL from tray/default/detailed
 // view creation methods.
 class TestNoViewItem : public SystemTrayItem {
  public:
   TestNoViewItem() : SystemTrayItem(GetSystemTray()) {}
 
-  views::View* CreateTrayView(user::LoginStatus status) override {
-    return NULL;
+  views::View* CreateTrayView(LoginStatus status) override { return nullptr; }
+
+  views::View* CreateDefaultView(LoginStatus status) override {
+    return nullptr;
   }
 
-  views::View* CreateDefaultView(user::LoginStatus status) override {
-    return NULL;
+  views::View* CreateDetailedView(LoginStatus status) override {
+    return nullptr;
   }
 
-  views::View* CreateDetailedView(user::LoginStatus status) override {
-    return NULL;
-  }
-
-  views::View* CreateNotificationView(user::LoginStatus status) override {
-    return NULL;
+  views::View* CreateNotificationView(LoginStatus status) override {
+    return nullptr;
   }
 
   void DestroyTrayView() override {}
   void DestroyDefaultView() override {}
   void DestroyDetailedView() override {}
   void DestroyNotificationView() override {}
-  void UpdateAfterLoginStatusChange(user::LoginStatus status) override {}
+  void UpdateAfterLoginStatusChange(LoginStatus status) override {}
 };
 
 class ModalWidgetDelegate : public views::WidgetDelegateView {
  public:
   ModalWidgetDelegate() {}
   ~ModalWidgetDelegate() override {}
 
   views::View* GetContentsView() override { return this; }
   ui::ModalType GetModalType() const override { return ui::MODAL_TYPE_SYSTEM; }
 
@@ skipping 425 matching lines @@
   // Hide the default view, ensure the system tray height is back to zero.
   ASSERT_TRUE(tray->CloseSystemBubble());
   RunAllPendingInMessageLoop();
 
   EXPECT_EQ(0, notification_tray->system_tray_height_for_test());
 }
 #endif  // OS_CHROMEOS
 
 }  // namespace test
 }  // namespace ash