[cros] Remove Views implementation for login/OOBE.

chrome/browser/chromeos/login/update_view.cc

Index: chrome/browser/chromeos/login/update_view.cc
diff --git a/chrome/browser/chromeos/login/update_view.cc b/chrome/browser/chromeos/login/update_view.cc
deleted file mode 100644
index 12a7c85530625c1f1719ef16c25a1fe5ecf61ac4..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/login/update_view.cc
+++ /dev/null
@@ -1,274 +0,0 @@
-// Copyright (c) 2011 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 "chrome/browser/chromeos/login/update_view.h"
-
-#include <algorithm>
-#include <string>
-
-#include "base/logging.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/chromeos/login/helper.h"
-#include "chrome/browser/chromeos/login/rounded_rect_painter.h"
-#include "chrome/browser/chromeos/login/wizard_accessibility_helper.h"
-#include "grit/chromium_strings.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/color_utils.h"
-#include "views/border.h"
-#include "views/controls/label.h"
-#include "views/controls/progress_bar.h"
-#include "views/controls/throbber.h"
-#include "views/focus/focus_manager.h"
-#include "views/widget/widget.h"
-
-using std::max;
-using views::Background;
-using views::Label;
-using views::View;
-using views::Widget;
-
-namespace {
-
-// TODO(nkostylev): Switch to GridLayout.
-
-// Y offset for the 'installing updates' label.
-const int kInstallingUpdatesLabelYBottomFromProgressBar = 18;
-// Y offset for the progress bar.
-const int kProgressBarY = 130;
-// Y offset for the 'computer will restart' label.
-const int kRebootLabelYFromProgressBar = 55;
-// Y offset for the 'ESCAPE to skip' label.
-const int kEscapeToSkipLabelY = 48;
-// Progress bar width.
-const int kProgressBarWidth = 420;
-// Progress bar height.
-const int kProgressBarHeight = 18;
-// Horizontal spacing (ex. min left and right margins for label on the screen).
-const int kHorizontalSpacing = 65;
-// Horizontal spacing between spinner and label on the curtain screen.
-const int kBetweenSpacing = 25;
-
-// Label color.
-const SkColor kLabelColor = 0xFF000000;
-const SkColor kSkipLabelColor = 0xFFAA0000;
-const SkColor kManualRebootLabelColor = 0xFFAA0000;
-
-}  // namespace
-
-namespace chromeos {
-
-UpdateView::UpdateView(chromeos::ScreenObserver* observer)
-    : installing_updates_label_(NULL),
-      preparing_updates_label_(NULL),
-      reboot_label_(NULL),
-      manual_reboot_label_(NULL),
-      progress_bar_(NULL),
-      show_curtain_(true),
-      show_manual_reboot_label_(false),
-      show_preparing_updates_label_(false),
-      observer_(observer) {
-}
-
-UpdateView::~UpdateView() {
-}
-
-void UpdateView::Init() {
-  // Use rounded-rect background.
-  views::Painter* painter = chromeos::CreateWizardPainter(
-      &chromeos::BorderDefinition::kScreenBorder);
-  set_background(views::Background::CreateBackgroundPainter(true, painter));
-  SkColor background_color = color_utils::AlphaBlend(
-      BorderDefinition::kScreenBorder.top_color,
-      BorderDefinition::kScreenBorder.bottom_color, 128);
-
-  installing_updates_label_ = InitLabel(background_color);
-  preparing_updates_label_ = InitLabel(background_color);
-  preparing_updates_label_->SetVisible(false);
-  reboot_label_ = InitLabel(background_color);
-  manual_reboot_label_ = InitLabel(background_color);
-  manual_reboot_label_->SetVisible(false);
-  manual_reboot_label_->SetEnabledColor(kManualRebootLabelColor);
-
-  progress_bar_ = new views::ProgressBar();
-  AddChildView(progress_bar_);
-  progress_bar_->SetDisplayRange(0.0, 100.0);
-
-  // Curtain view.
-  checking_label_ = InitLabel(background_color);
-  throbber_ = CreateDefaultThrobber();
-  AddChildView(throbber_);
-
-#if !defined(OFFICIAL_BUILD)
-  escape_to_skip_label_ = InitLabel(background_color);
-  escape_to_skip_label_->SetEnabledColor(kSkipLabelColor);
-  escape_to_skip_label_->SetText(
-      ASCIIToUTF16("Press ESCAPE to skip (Non-official builds only)"));
-#endif
-
-  UpdateLocalizedStrings();
-  UpdateVisibility();
-}
-
-void UpdateView::Reset() {
-  progress_bar_->SetValue(0.0);
-}
-
-void UpdateView::UpdateLocalizedStrings() {
-  installing_updates_label_->SetText(l10n_util::GetStringFUTF16(
-      IDS_INSTALLING_UPDATE,
-      l10n_util::GetStringUTF16(IDS_PRODUCT_OS_NAME)));
-  preparing_updates_label_->SetText(
-      l10n_util::GetStringUTF16(IDS_UPDATE_AVAILABLE));
-  reboot_label_->SetText(
-      l10n_util::GetStringUTF16(IDS_INSTALLING_UPDATE_DESC));
-  manual_reboot_label_->SetText(
-      l10n_util::GetStringUTF16(IDS_UPDATE_COMPLETED));
-  checking_label_->SetText(
-      l10n_util::GetStringUTF16(IDS_CHECKING_FOR_UPDATES));
-}
-
-void UpdateView::AddProgress(int ticks) {
-  progress_bar_->SetValue(
-      max(progress_bar_->current_value() + ticks, 100.0));
-}
-
-void UpdateView::SetProgress(int progress) {
-  progress_bar_->SetValue(progress);
-}
-
-void UpdateView::ShowManualRebootInfo() {
-  show_manual_reboot_label_ = true;
-  UpdateVisibility();
-}
-
-void UpdateView::ShowPreparingUpdatesInfo(bool visible) {
-  show_preparing_updates_label_ = visible;
-  UpdateVisibility();
-}
-
-void UpdateView::ShowCurtain(bool show_curtain) {
-  if (show_curtain_ != show_curtain) {
-    show_curtain_ = show_curtain;
-    UpdateVisibility();
-  }
-}
-
-// Sets the bounds of the view, placing center of the view at the given
-// coordinates (|x| and |y|).
-static void setViewBounds(views::View* view, int x, int y) {
-  int preferred_width = view->GetPreferredSize().width();
-  int preferred_height = view->GetPreferredSize().height();
-  view->SetBounds(
-      x - preferred_width / 2,
-      y - preferred_height / 2,
-      preferred_width,
-      preferred_height);
-}
-
-void UpdateView::Layout() {
-  int max_width = width() - GetInsets().width() - 2 * kHorizontalSpacing;
-  int right_margin = GetInsets().right() + kHorizontalSpacing;
-  int max_height = height() - GetInsets().height();
-  int vertical_center = GetInsets().top() + max_height / 2;
-
-  installing_updates_label_->SizeToFit(max_width);
-  preparing_updates_label_->SizeToFit(max_width);
-  reboot_label_->SizeToFit(max_width);
-  manual_reboot_label_->SizeToFit(max_width);
-
-  progress_bar_->SetBounds(right_margin,
-                           vertical_center - kProgressBarHeight / 2,
-                           max_width,
-                           kProgressBarHeight);
-
-  installing_updates_label_->SetX(right_margin);
-  installing_updates_label_->SetY(
-      progress_bar_->y() -
-      kInstallingUpdatesLabelYBottomFromProgressBar -
-      installing_updates_label_->height());
-  preparing_updates_label_->SetX(installing_updates_label_->x());
-  preparing_updates_label_->SetY(installing_updates_label_->y());
-  reboot_label_->SetX(right_margin);
-  reboot_label_->SetY(
-      progress_bar_->y() +
-      progress_bar_->height() +
-      kRebootLabelYFromProgressBar);
-  manual_reboot_label_->SetX(reboot_label_->x());
-  manual_reboot_label_->SetY(reboot_label_->y());
-  // Curtain layout is independed.
-  int x_center = width() / 2;
-  int throbber_width = throbber_->GetPreferredSize().width();
-  checking_label_->SizeToFit(max_width - throbber_width - kBetweenSpacing);
-  int checking_label_width = checking_label_->GetPreferredSize().width();
-  int space_half = (kBetweenSpacing + 1) / 2;
-  setViewBounds(
-      throbber_, x_center - checking_label_width / 2 - space_half,
-      vertical_center);
-  setViewBounds(
-      checking_label_, x_center + (throbber_width + 1) / 2 + space_half,
-      vertical_center);
-#if !defined(OFFICIAL_BUILD)
-  escape_to_skip_label_->SizeToFit(max_width);
-  escape_to_skip_label_->SetX(right_margin);
-  escape_to_skip_label_->SetY(kEscapeToSkipLabelY);
-#endif
-  SchedulePaint();
-}
-
-views::Label* UpdateView::InitLabel(SkColor background_color) {
-  views::Label* label = new views::Label();
-  label->SetBackgroundColor(background_color);
-  label->SetEnabledColor(kLabelColor);
-  label->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
-  label->SetMultiLine(true);
-
-  ResourceBundle& res_bundle = ResourceBundle::GetSharedInstance();
-  gfx::Font label_font = res_bundle.GetFont(ResourceBundle::MediumFont);
-  label->SetFont(label_font);
-
-  AddChildView(label);
-  return label;
-}
-
-void UpdateView::UpdateVisibility() {
-  installing_updates_label_->SetVisible(!show_curtain_ &&
-                                        !show_manual_reboot_label_ &&
-                                        !show_preparing_updates_label_);
-  preparing_updates_label_->SetVisible(!show_curtain_ &&
-                                       !show_manual_reboot_label_ &&
-                                       show_preparing_updates_label_);
-  reboot_label_->SetVisible(!show_curtain_&& !show_manual_reboot_label_);
-  manual_reboot_label_->SetVisible(!show_curtain_ && show_manual_reboot_label_);
-  progress_bar_->SetVisible(!show_curtain_);
-
-  checking_label_->SetVisible(show_curtain_);
-  throbber_->SetVisible(show_curtain_);
-  if (show_curtain_) {
-    throbber_->Start();
-  } else {
-    throbber_->Stop();
-  }
-
-  // Speak the shown label when accessibility is enabled.
-  const Label* label_spoken(NULL);
-  if (checking_label_->IsVisible()) {
-    label_spoken = checking_label_;
-  } else if (manual_reboot_label_->IsVisible()) {
-    label_spoken = manual_reboot_label_;
-  } else if (preparing_updates_label_->IsVisible()) {
-    label_spoken = preparing_updates_label_;
-  } else if (installing_updates_label_->IsVisible()) {
-    label_spoken = installing_updates_label_;
-  } else {
-    NOTREACHED();
-  }
-  const std::string text =
-      label_spoken ? UTF16ToUTF8(label_spoken->GetText()) : std::string();
-  WizardAccessibilityHelper::GetInstance()->MaybeSpeak(text.c_str(), false,
-                                                       true);
-}
-
-}  // namespace chromeos