mash: Move //ash/system/date to //ash/common

ash/system/date/date_default_view.cc

-// Copyright 2014 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/date/date_default_view.h"
-
-#include "ash/common/metrics/user_metrics_action.h"
-#include "ash/common/session/session_state_delegate.h"
-#include "ash/common/system/tray/special_popup_row.h"
-#include "ash/common/system/tray/system_tray_delegate.h"
-#include "ash/common/system/tray/tray_constants.h"
-#include "ash/common/system/tray/tray_popup_header_button.h"
-#include "ash/common/wm_shell.h"
-#include "ash/system/date/date_view.h"
-#include "base/i18n/rtl.h"
-#include "grit/ash_resources.h"
-#include "grit/ash_strings.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/views/border.h"
-#include "ui/views/controls/button/button.h"
-#include "ui/views/layout/fill_layout.h"
-#include "ui/views/view.h"
-
-namespace {
-
-// The ISO-639 code for the Hebrew locale. The help icon asset is a '?' which is
-// not mirrored in this locale.
-const char kHebrewLocale[] = "he";
-
-const int kPaddingVertical = 19;
-
-}  // namespace
-
-namespace ash {
-
-DateDefaultView::DateDefaultView(LoginStatus login)
-    : help_button_(NULL),
-      shutdown_button_(NULL),
-      lock_button_(NULL),
-      date_view_(NULL),
-      weak_factory_(this) {
-  SetLayoutManager(new views::FillLayout);
-
-  date_view_ = new tray::DateView();
-  date_view_->SetBorder(views::Border::CreateEmptyBorder(
-      kPaddingVertical, ash::kTrayPopupPaddingHorizontal, 0, 0));
-  SpecialPopupRow* view = new SpecialPopupRow();
-  view->SetContent(date_view_);
-  AddChildView(view);
-
-  WmShell* shell = WmShell::Get();
-  const bool adding_user =
-      shell->GetSessionStateDelegate()->IsInSecondaryLoginScreen();
-
-  if (login == LoginStatus::LOCKED || login == LoginStatus::NOT_LOGGED_IN ||
-      adding_user)
-    return;
-
-  date_view_->SetAction(TrayDate::SHOW_DATE_SETTINGS);
-
-  help_button_ = new TrayPopupHeaderButton(
-      this, IDR_AURA_UBER_TRAY_HELP, IDR_AURA_UBER_TRAY_HELP,
-      IDR_AURA_UBER_TRAY_HELP_HOVER, IDR_AURA_UBER_TRAY_HELP_HOVER,
-      IDS_ASH_STATUS_TRAY_HELP);
-  if (base::i18n::IsRTL() &&
-      base::i18n::GetConfiguredLocale() == kHebrewLocale) {
-    // The asset for the help button is a question mark '?'. Normally this asset
-    // is flipped in RTL locales, however Hebrew uses the LTR '?'. So the
-    // flipping must be disabled. (crbug.com/475237)
-    help_button_->EnableCanvasFlippingForRTLUI(false);
-  }
-  help_button_->SetTooltipText(
-      l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_HELP));
-  view->AddButton(help_button_);
-
-#if !defined(OS_WIN)
-  if (login != LoginStatus::LOCKED) {
-    shutdown_button_ = new TrayPopupHeaderButton(
-        this, IDR_AURA_UBER_TRAY_SHUTDOWN, IDR_AURA_UBER_TRAY_SHUTDOWN,
-        IDR_AURA_UBER_TRAY_SHUTDOWN_HOVER, IDR_AURA_UBER_TRAY_SHUTDOWN_HOVER,
-        IDS_ASH_STATUS_TRAY_SHUTDOWN);
-    shutdown_button_->SetTooltipText(
-        l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_SHUTDOWN));
-    view->AddButton(shutdown_button_);
-  }
-
-  if (shell->GetSessionStateDelegate()->CanLockScreen()) {
-    lock_button_ = new TrayPopupHeaderButton(
-        this, IDR_AURA_UBER_TRAY_LOCKSCREEN, IDR_AURA_UBER_TRAY_LOCKSCREEN,
-        IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER,
-        IDR_AURA_UBER_TRAY_LOCKSCREEN_HOVER, IDS_ASH_STATUS_TRAY_LOCK);
-    lock_button_->SetTooltipText(
-        l10n_util::GetStringUTF16(IDS_ASH_STATUS_TRAY_LOCK));
-    view->AddButton(lock_button_);
-  }
-  SystemTrayDelegate* system_tray_delegate = shell->system_tray_delegate();
-  system_tray_delegate->AddShutdownPolicyObserver(this);
-  system_tray_delegate->ShouldRebootOnShutdown(base::Bind(
-      &DateDefaultView::OnShutdownPolicyChanged, weak_factory_.GetWeakPtr()));
-#endif  // !defined(OS_WIN)
-}
-
-DateDefaultView::~DateDefaultView() {
-  // We need the check as on shell destruction, the delegate is destroyed first.
-  SystemTrayDelegate* system_tray_delegate =
-      WmShell::Get()->system_tray_delegate();
-  if (system_tray_delegate)
-    system_tray_delegate->RemoveShutdownPolicyObserver(this);
-}
-
-views::View* DateDefaultView::GetHelpButtonView() {
-  return help_button_;
-}
-
-const views::View* DateDefaultView::GetShutdownButtonViewForTest() const {
-  return shutdown_button_;
-}
-
-tray::DateView* DateDefaultView::GetDateView() {
-  return date_view_;
-}
-
-const tray::DateView* DateDefaultView::GetDateView() const {
-  return date_view_;
-}
-
-void DateDefaultView::ButtonPressed(views::Button* sender,
-                                    const ui::Event& event) {
-  WmShell* shell = WmShell::Get();
-  SystemTrayDelegate* tray_delegate = shell->system_tray_delegate();
-  if (sender == help_button_) {
-    shell->RecordUserMetricsAction(UMA_TRAY_HELP);
-    tray_delegate->ShowHelp();
-  } else if (sender == shutdown_button_) {
-    shell->RecordUserMetricsAction(UMA_TRAY_SHUT_DOWN);
-    tray_delegate->RequestShutdown();
-  } else if (sender == lock_button_) {
-    shell->RecordUserMetricsAction(UMA_TRAY_LOCK_SCREEN);
-    tray_delegate->RequestLockScreen();
-  } else {
-    NOTREACHED();
-  }
-}
-
-void DateDefaultView::OnShutdownPolicyChanged(bool reboot_on_shutdown) {
-  if (!shutdown_button_)
-    return;
-
-  shutdown_button_->SetTooltipText(l10n_util::GetStringUTF16(
-      reboot_on_shutdown ? IDS_ASH_STATUS_TRAY_REBOOT
-                         : IDS_ASH_STATUS_TRAY_SHUTDOWN));
-}
-
-}  // namespace ash