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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "ash/system/tray/tray_image_item.h"
      6 
      7 #include "ash/system/tray/tray_item_view.h"
      8 #include "ash/system/tray/tray_utils.h"
      9 #include "ui/base/resource/resource_bundle.h"
     10 #include "ui/gfx/image/image.h"
     11 #include "ui/views/controls/image_view.h"
     12 #include "ui/views/layout/fill_layout.h"
     13 
     14 namespace ash {
     15 namespace internal {
     16 
     17 TrayImageItem::TrayImageItem(SystemTray* system_tray, int resource_id)
     18     : SystemTrayItem(system_tray),
     19       resource_id_(resource_id),
     20       tray_view_(NULL) {
     21 }
     22 
     23 TrayImageItem::~TrayImageItem() {}
     24 
     25 views::View* TrayImageItem::tray_view() {
     26   return tray_view_;
     27 }
     28 
     29 void TrayImageItem::SetImageFromResourceId(int resource_id) {
     30   resource_id_ = resource_id;
     31   if (!tray_view_)
     32     return;
     33   tray_view_->image_view()->SetImage(ui::ResourceBundle::GetSharedInstance().
     34       GetImageNamed(resource_id_).ToImageSkia());
     35 }
     36 
     37 views::View* TrayImageItem::CreateTrayView(user::LoginStatus status) {
     38   CHECK(tray_view_ == NULL);
     39   tray_view_ = new TrayItemView(this);
     40   tray_view_->CreateImageView();
     41   tray_view_->image_view()->SetImage(ui::ResourceBundle::GetSharedInstance().
     42       GetImageNamed(resource_id_).ToImageSkia());
     43   tray_view_->SetVisible(GetInitialVisibility());
     44   return tray_view_;
     45 }
     46 
     47 views::View* TrayImageItem::CreateDefaultView(user::LoginStatus status) {
     48   return NULL;
     49 }
     50 
     51 views::View* TrayImageItem::CreateDetailedView(user::LoginStatus status) {
     52   return NULL;
     53 }
     54 
     55 void TrayImageItem::UpdateAfterLoginStatusChange(user::LoginStatus status) {
     56 }
     57 
     58 void TrayImageItem::UpdateAfterShelfAlignmentChange(ShelfAlignment alignment) {
     59   SetTrayImageItemBorder(tray_view_, alignment);
     60 }
     61 
     62 void TrayImageItem::DestroyTrayView() {
     63   tray_view_ = NULL;
     64 }
     65 
     66 void TrayImageItem::DestroyDefaultView() {
     67 }
     68 
     69 void TrayImageItem::DestroyDetailedView() {
     70 }
     71 
     72 }  // namespace internal
     73 }  // namespace ash
     74