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

ash/common/system/date/tray_system_info.cc

Index: ash/common/system/date/tray_system_info.cc
diff --git a/ash/common/system/date/tray_system_info.cc b/ash/common/system/date/tray_system_info.cc
deleted file mode 100644
index aad34ffb1f3af725c0a4641141b80efa665c9a77..0000000000000000000000000000000000000000
--- a/ash/common/system/date/tray_system_info.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright 2016 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/common/system/date/tray_system_info.h"
-
-#include "ash/common/shelf/wm_shelf_util.h"
-#include "ash/common/system/chromeos/system_clock_observer.h"
-#include "ash/common/system/date/date_view.h"
-#include "ash/common/system/date/system_info_default_view.h"
-#include "ash/common/system/tray/system_tray.h"
-#include "ash/common/system/tray/system_tray_notifier.h"
-#include "ash/common/system/tray/tray_item_view.h"
-#include "ash/common/wm_shell.h"
-
-namespace ash {
-
-TraySystemInfo::TraySystemInfo(SystemTray* system_tray)
-    : SystemTrayItem(system_tray, UMA_DATE),
-      tray_view_(nullptr),
-      default_view_(nullptr),
-      login_status_(LoginStatus::NOT_LOGGED_IN),
-      system_clock_observer_(new SystemClockObserver()) {
-  WmShell::Get()->system_tray_notifier()->AddClockObserver(this);
-}
-
-TraySystemInfo::~TraySystemInfo() {
-  WmShell::Get()->system_tray_notifier()->RemoveClockObserver(this);
-}
-
-const tray::TimeView* TraySystemInfo::GetTimeTrayForTesting() const {
-  return tray_view_;
-}
-
-const SystemInfoDefaultView* TraySystemInfo::GetDefaultViewForTesting() const {
-  return default_view_;
-}
-
-views::View* TraySystemInfo::CreateDefaultViewForTesting(LoginStatus status) {
-  return CreateDefaultView(status);
-}
-
-views::View* TraySystemInfo::CreateTrayView(LoginStatus status) {
-  CHECK(tray_view_ == nullptr);
-  tray::TimeView::ClockLayout clock_layout =
-      IsHorizontalAlignment(system_tray()->shelf_alignment())
-          ? tray::TimeView::ClockLayout::HORIZONTAL_CLOCK
-          : tray::TimeView::ClockLayout::VERTICAL_CLOCK;
-  tray_view_ = new tray::TimeView(clock_layout);
-  views::View* view = new TrayItemView(this);
-  view->AddChildView(tray_view_);
-  return view;
-}
-
-views::View* TraySystemInfo::CreateDefaultView(LoginStatus status) {
-  default_view_ = new SystemInfoDefaultView(this, status);
-
-  // Save the login status we created the view with.
-  login_status_ = status;
-
-  OnSystemClockCanSetTimeChanged(system_clock_observer_->can_set_time());
-  return default_view_;
-}
-
-void TraySystemInfo::DestroyTrayView() {
-  tray_view_ = nullptr;
-}
-
-void TraySystemInfo::DestroyDefaultView() {
-  default_view_ = nullptr;
-}
-
-void TraySystemInfo::UpdateAfterShelfAlignmentChange(ShelfAlignment alignment) {
-  if (tray_view_) {
-    tray::TimeView::ClockLayout clock_layout =
-        IsHorizontalAlignment(alignment)
-            ? tray::TimeView::ClockLayout::HORIZONTAL_CLOCK
-            : tray::TimeView::ClockLayout::VERTICAL_CLOCK;
-    tray_view_->UpdateClockLayout(clock_layout);
-  }
-}
-
-void TraySystemInfo::OnDateFormatChanged() {
-  UpdateTimeFormat();
-}
-
-void TraySystemInfo::OnSystemClockTimeUpdated() {
-  UpdateTimeFormat();
-}
-
-void TraySystemInfo::OnSystemClockCanSetTimeChanged(bool can_set_time) {
-  // Outside of a logged-in session, the date button should launch the set time
-  // dialog if the time can be set.
-  if (default_view_ && login_status_ == LoginStatus::NOT_LOGGED_IN) {
-    default_view_->GetDateView()->SetAction(
-        can_set_time ? tray::DateView::DateAction::SET_SYSTEM_TIME
-                     : tray::DateView::DateAction::NONE);
-  }
-}
-
-void TraySystemInfo::Refresh() {
-  if (tray_view_)
-    tray_view_->UpdateText();
-}
-
-void TraySystemInfo::UpdateTimeFormat() {
-  if (tray_view_)
-    tray_view_->UpdateTimeFormat();
-  if (default_view_)
-    default_view_->GetDateView()->UpdateTimeFormat();
-}
-
-}  // namespace ash