Revert "chromeos: Move files in //ash/common to //ash, part 1"

ash/system/update/tray_update.cc

Index: ash/system/update/tray_update.cc
diff --git a/ash/system/update/tray_update.cc b/ash/system/update/tray_update.cc
deleted file mode 100644
index 5eb2c05f5cdabc00caf29e77cd825ff69df195c1..0000000000000000000000000000000000000000
--- a/ash/system/update/tray_update.cc
+++ /dev/null
@@ -1,136 +0,0 @@
-// 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/update/tray_update.h"
-
-#include "ash/common/metrics/user_metrics_action.h"
-#include "ash/common/wm_shell.h"
-#include "ash/public/interfaces/update.mojom.h"
-#include "ash/resources/vector_icons/vector_icons.h"
-#include "ash/strings/grit/ash_strings.h"
-#include "ash/system/tray/fixed_sized_image_view.h"
-#include "ash/system/tray/system_tray.h"
-#include "ash/system/tray/system_tray_controller.h"
-#include "ash/system/tray/system_tray_delegate.h"
-#include "ash/system/tray/tray_constants.h"
-#include "ash/system/tray/tray_popup_item_style.h"
-#include "ash/system/tray/tray_popup_utils.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/color_palette.h"
-#include "ui/gfx/image/image.h"
-#include "ui/gfx/paint_vector_icon.h"
-#include "ui/views/controls/image_view.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/layout/fill_layout.h"
-
-namespace ash {
-namespace {
-
-// Returns the color to use for the update icon when the update severity is
-// |severity|. If |for_menu| is true, the icon color for the system menu is
-// given, otherwise the icon color for the system tray is given.
-SkColor IconColorForUpdateSeverity(mojom::UpdateSeverity severity,
-                                   bool for_menu) {
-  const SkColor default_color = for_menu ? kMenuIconColor : kTrayIconColor;
-  switch (severity) {
-    case mojom::UpdateSeverity::NONE:
-      return default_color;
-    case mojom::UpdateSeverity::LOW:
-      return for_menu ? gfx::kGoogleGreen700 : kTrayIconColor;
-    case mojom::UpdateSeverity::ELEVATED:
-      return for_menu ? gfx::kGoogleYellow700 : gfx::kGoogleYellow300;
-    case mojom::UpdateSeverity::HIGH:
-    case mojom::UpdateSeverity::SEVERE:
-    case mojom::UpdateSeverity::CRITICAL:
-      return for_menu ? gfx::kGoogleRed700 : gfx::kGoogleRed300;
-    default:
-      NOTREACHED();
-      break;
-  }
-  return default_color;
-}
-
-}  // namespace
-
-// static
-bool TrayUpdate::update_required_ = false;
-// static
-mojom::UpdateSeverity TrayUpdate::severity_ = mojom::UpdateSeverity::NONE;
-// static
-bool TrayUpdate::factory_reset_required_ = false;
-
-// The "restart to update" item in the system tray menu.
-class TrayUpdate::UpdateView : public ActionableView {
- public:
-  explicit UpdateView(TrayUpdate* owner)
-      : ActionableView(owner, TrayPopupInkDropStyle::FILL_BOUNDS) {
-    SetLayoutManager(new views::FillLayout);
-
-    ui::ResourceBundle& bundle = ui::ResourceBundle::GetSharedInstance();
-    TriView* tri_view = TrayPopupUtils::CreateDefaultRowView();
-    AddChildView(tri_view);
-    views::ImageView* image = TrayPopupUtils::CreateMainImageView();
-    image->SetImage(gfx::CreateVectorIcon(
-        kSystemMenuUpdateIcon,
-        IconColorForUpdateSeverity(owner->severity_, true)));
-    tri_view->AddView(TriView::Container::START, image);
-
-    base::string16 label_text =
-        owner->factory_reset_required_
-            ? bundle.GetLocalizedString(
-                  IDS_ASH_STATUS_TRAY_RESTART_AND_POWERWASH_TO_UPDATE)
-            : bundle.GetLocalizedString(IDS_ASH_STATUS_TRAY_UPDATE);
-    SetAccessibleName(label_text);
-    auto* label = TrayPopupUtils::CreateDefaultLabel();
-    label->SetText(label_text);
-    TrayPopupItemStyle style(TrayPopupItemStyle::FontStyle::DEFAULT_VIEW_LABEL);
-    style.SetupLabel(label);
-    tri_view->AddView(TriView::Container::CENTER, label);
-
-    SetInkDropMode(InkDropHostView::InkDropMode::ON);
-  }
-
-  ~UpdateView() override {}
-
- private:
-  // Overridden from ActionableView.
-  bool PerformAction(const ui::Event& event) override {
-    WmShell::Get()->system_tray_controller()->RequestRestartForUpdate();
-    WmShell::Get()->RecordUserMetricsAction(
-        UMA_STATUS_AREA_OS_UPDATE_DEFAULT_SELECTED);
-    CloseSystemBubble();
-    return true;
-  }
-
-  DISALLOW_COPY_AND_ASSIGN(UpdateView);
-};
-
-TrayUpdate::TrayUpdate(SystemTray* system_tray)
-    : TrayImageItem(system_tray, kSystemTrayUpdateIcon, UMA_UPDATE) {}
-
-TrayUpdate::~TrayUpdate() {}
-
-bool TrayUpdate::GetInitialVisibility() {
-  // If chrome tells ash there is an update available before this item's system
-  // tray is constructed then show the icon.
-  return update_required_;
-}
-
-views::View* TrayUpdate::CreateDefaultView(LoginStatus status) {
-  return update_required_ ? new UpdateView(this) : nullptr;
-}
-
-void TrayUpdate::ShowUpdateIcon(mojom::UpdateSeverity severity,
-                                bool factory_reset_required) {
-  // Cache update info so we can create the default view when the menu opens.
-  update_required_ = true;
-  severity_ = severity;
-  factory_reset_required_ = factory_reset_required;
-
-  // Show the icon in the tray.
-  SetIconColor(IconColorForUpdateSeverity(severity_, false));
-  tray_view()->SetVisible(true);
-}
-
-}  // namespace ash