Revert "Eliminate all code related to the AutomaticProfileResetter."

chrome/browser/ui/views/profiles/profile_reset_bubble_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 "chrome/browser/ui/views/profiles/profile_reset_bubble_view.h"
+
+#include "chrome/app/chrome_command_ids.h"
+#include "chrome/browser/profile_resetter/profile_reset_global_error.h"
+#include "chrome/browser/profile_resetter/resettable_settings_snapshot.h"
+#include "chrome/browser/ui/global_error/global_error_service.h"
+#include "chrome/browser/ui/global_error/global_error_service_factory.h"
+#include "chrome/browser/ui/profile_reset_bubble.h"
+#include "chrome/browser/ui/views/frame/browser_view.h"
+#include "chrome/browser/ui/views/toolbar/toolbar_view.h"
+#include "chrome/common/url_constants.h"
+#include "components/google/core/browser/google_util.h"
+#include "content/public/browser/page_navigator.h"
+#include "content/public/browser/user_metrics.h"
+#include "grit/chromium_strings.h"
+#include "grit/components_strings.h"
+#include "grit/generated_resources.h"
+#include "grit/theme_resources.h"
+#include "ui/base/l10n/l10n_util.h"
+#include "ui/base/resource/resource_bundle.h"
+#include "ui/gfx/image/image_skia_operations.h"
+#include "ui/views/background.h"
+#include "ui/views/controls/button/checkbox.h"
+#include "ui/views/controls/button/image_button.h"
+#include "ui/views/controls/button/label_button.h"
+#include "ui/views/controls/label.h"
+#include "ui/views/controls/link.h"
+#include "ui/views/controls/scroll_view.h"
+#include "ui/views/controls/separator.h"
+#include "ui/views/layout/grid_layout.h"
+#include "ui/views/layout/layout_constants.h"
+
+using views::GridLayout;
+
+namespace {
+
+// Fixed width of the column holding the description label of the bubble.
+const int kWidthOfDescriptionText = 370;
+
+// Margins width for the top rows to compensate for the bottom panel for which
+// we don't want any margin.
+const int kMarginWidth = 12;
+const int kMarginHeight = kMarginWidth;
+
+// Width of a colum in the FeedbackView.
+const int kFeedbackViewColumnWidth = kWidthOfDescriptionText / 2 + kMarginWidth;
+
+// Width of the column used to disaplay the help button.
+const int kHelpButtonColumnWidth = 30;
+
+// Width of the reporting checkbox column.
+const int kReportingCheckboxColumnWidth =
+    kWidthOfDescriptionText + 2 * kMarginWidth;
+
+// Full width including all columns.
+const int kAllColumnsWidth =
+    kReportingCheckboxColumnWidth + kHelpButtonColumnWidth;
+
+// Maximum height of the scrollable feedback view.
+const int kMaxFeedbackViewHeight = 450;
+
+// The vertical padding between two values in the feedback view.
+const int kInterFeedbackValuePadding = 4;
+
+// We subtract 2 to account for the natural button padding, and
+// to bring the separation visually in line with the row separation
+// height.
+const int kButtonPadding = views::kRelatedButtonHSpacing - 2;
+
+// The color of the background of the sub panel to report current settings.
+const SkColor kLightGrayBackgroundColor = 0xFFF5F5F5;
+
+// This view is used to contain the scrollable contents that are shown the user
+// to expose what feedback will be sent back to Google.
+class FeedbackView : public views::View {
+ public:
+  FeedbackView() {}
+
+  // Setup the layout manager of the Feedback view using the content of the
+  // |feedback| ListValue which contains a list of key/value pairs stored in
+  // DictionaryValues. The key is to be displayed right aligned on the left, and
+  // the value as a left aligned multiline text on the right.
+  void SetupLayoutManager(const base::ListValue& feedback) {
+    RemoveAllChildViews(true);
+    set_background(views::Background::CreateSolidBackground(
+        kLightGrayBackgroundColor));
+
+    GridLayout* layout = new GridLayout(this);
+    SetLayoutManager(layout);
+
+    // We only need a single column set for left/right text and middle margin.
+    views::ColumnSet* cs = layout->AddColumnSet(0);
+    cs->AddColumn(GridLayout::FILL, GridLayout::LEADING, 1,
+                  GridLayout::FIXED, kFeedbackViewColumnWidth, 0);
+    cs->AddPaddingColumn(0, kMarginWidth);
+    cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
+                  GridLayout::FIXED, kFeedbackViewColumnWidth, 0);
+    for (size_t i = 0; i < feedback.GetSize(); ++i) {
+      const base::DictionaryValue* dictionary = NULL;
+      if (!feedback.GetDictionary(i, &dictionary) || !dictionary)
+        continue;
+
+      base::string16 key;
+      if (!dictionary->GetString("key", &key))
+        continue;
+
+      base::string16 value;
+      if (!dictionary->GetString("value", &value))
+        continue;
+
+      // The key is shown on the left, multi-line (required to allow wrapping in
+      // case the key name does not fit), and right-aligned.
+      views::Label* left_text_label = new views::Label(key);
+      left_text_label->SetMultiLine(true);
+      left_text_label->SetEnabledColor(SK_ColorGRAY);
+      left_text_label->SetHorizontalAlignment(gfx::ALIGN_RIGHT);
+
+      // The value is shown on the right, multi-line, left-aligned.
+      views::Label* right_text_label = new views::Label(value);
+      right_text_label->SetMultiLine(true);
+      right_text_label->SetEnabledColor(SK_ColorDKGRAY);
+      right_text_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+
+      layout->StartRow(0, 0);
+      layout->AddView(left_text_label);
+      layout->AddView(right_text_label);
+      layout->AddPaddingRow(0, kInterFeedbackValuePadding);
+    }
+
+    // We need to set our size to our preferred size because our parent is a
+    // scroll view and doesn't know which size to set us to. Also since our
+    // parent scrolls, we are not bound to its size. So our size is based on the
+    // size computed by the our layout manager, which is what
+    // SizeToPreferredSize() does.
+    SizeToPreferredSize();
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(FeedbackView);
+};
+
+}  // namespace
+
+// ProfileResetBubbleView ---------------------------------------------------
+
+// static
+ProfileResetBubbleView* ProfileResetBubbleView::ShowBubble(
+    const base::WeakPtr<ProfileResetGlobalError>& global_error,
+    Browser* browser) {
+  views::View* anchor_view =
+      BrowserView::GetBrowserViewForBrowser(browser)->toolbar()->app_menu();
+  ProfileResetBubbleView* reset_bubble = new ProfileResetBubbleView(
+      global_error, anchor_view, browser, browser->profile());
+  views::BubbleDelegateView::CreateBubble(reset_bubble)->Show();
+  content::RecordAction(base::UserMetricsAction("SettingsResetBubble.Show"));
+  return reset_bubble;
+}
+
+ProfileResetBubbleView::~ProfileResetBubbleView() {}
+
+views::View* ProfileResetBubbleView::GetInitiallyFocusedView() {
+  return controls_.reset_button;
+}
+
+void ProfileResetBubbleView::WindowClosing() {
+  if (global_error_)
+    global_error_->OnBubbleViewDidClose();
+}
+
+ProfileResetBubbleView::ProfileResetBubbleView(
+    const base::WeakPtr<ProfileResetGlobalError>& global_error,
+    views::View* anchor_view,
+    content::PageNavigator* navigator,
+    Profile* profile)
+    : BubbleDelegateView(anchor_view, views::BubbleBorder::TOP_RIGHT),
+      navigator_(navigator),
+      profile_(profile),
+      global_error_(global_error),
+      resetting_(false),
+      chose_to_reset_(false),
+      show_help_pane_(false),
+      weak_factory_(this) {
+}
+
+void ProfileResetBubbleView::ResetAllChildren() {
+  controls_.Reset();
+  SetLayoutManager(NULL);
+  RemoveAllChildViews(true);
+}
+
+void ProfileResetBubbleView::Init() {
+  set_margins(gfx::Insets(kMarginHeight, 0, 0, 0));
+  // Start requesting the feedback data.
+  snapshot_.reset(new ResettableSettingsSnapshot(profile_));
+  snapshot_->RequestShortcuts(
+      base::Bind(&ProfileResetBubbleView::UpdateFeedbackDetails,
+                 weak_factory_.GetWeakPtr()));
+  SetupLayoutManager(true);
+}
+
+void ProfileResetBubbleView::SetupLayoutManager(bool report_checked) {
+  ResetAllChildren();
+
+  base::string16 product_name(
+      l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME));
+  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
+
+  // Bubble title label.
+  views::Label* title_label = new views::Label(
+      l10n_util::GetStringFUTF16(IDS_RESET_BUBBLE_TITLE, product_name),
+      rb.GetFontList(ui::ResourceBundle::BoldFont));
+  title_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+
+  // Description text label.
+  views::Label* text_label = new views::Label(
+      l10n_util::GetStringFUTF16(IDS_RESET_BUBBLE_TEXT, product_name));
+  text_label->SetMultiLine(true);
+  text_label->SetLineHeight(20);
+  text_label->SetEnabledColor(SK_ColorDKGRAY);
+  text_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+
+  // Learn more link.
+  views::Link* learn_more_link = new views::Link(
+      l10n_util::GetStringUTF16(IDS_LEARN_MORE));
+  learn_more_link->SetHorizontalAlignment(gfx::ALIGN_LEFT);
+  learn_more_link->set_listener(this);
+  learn_more_link->SetUnderline(false);
+
+  // Reset button's name is based on |resetting_| state.
+  int reset_button_string_id = IDS_RESET_PROFILE_SETTINGS_COMMIT_BUTTON;
+  if (resetting_)
+    reset_button_string_id = IDS_RESETTING;
+  controls_.reset_button = new views::LabelButton(
+      this, l10n_util::GetStringUTF16(reset_button_string_id));
+  controls_.reset_button->SetStyle(views::Button::STYLE_BUTTON);
+  controls_.reset_button->SetIsDefault(true);
+  controls_.reset_button->SetFontList(
+      rb.GetFontList(ui::ResourceBundle::BoldFont));
+  controls_.reset_button->SetEnabled(!resetting_);
+  // For the Resetting... text to fit.
+  gfx::Size reset_button_size = controls_.reset_button->GetPreferredSize();
+  reset_button_size.set_width(100);
+  controls_.reset_button->SetMinSize(reset_button_size);
+
+  // No thanks button.
+  controls_.no_thanks_button = new views::LabelButton(
+      this, l10n_util::GetStringUTF16(IDS_NO_THANKS));
+  controls_.no_thanks_button->SetStyle(views::Button::STYLE_BUTTON);
+  controls_.no_thanks_button->SetEnabled(!resetting_);
+
+  // Checkbox for reporting settings or not.
+  controls_.report_settings_checkbox = new views::Checkbox(
+      l10n_util::GetStringUTF16(IDS_REPORT_BUBBLE_TEXT));
+  controls_.report_settings_checkbox->SetTextColor(
+      views::Button::STATE_NORMAL, SK_ColorGRAY);
+  controls_.report_settings_checkbox->SetChecked(report_checked);
+  controls_.report_settings_checkbox->SetTextMultiLine(true);
+  controls_.report_settings_checkbox->set_background(
+      views::Background::CreateSolidBackground(kLightGrayBackgroundColor));
+  // Have a smaller margin on the right, to have the |controls_.help_button|
+  // closer to the edge.
+  controls_.report_settings_checkbox->SetBorder(
+      views::Border::CreateSolidSidedBorder(kMarginWidth,
+                                            kMarginWidth,
+                                            kMarginWidth,
+                                            kMarginWidth / 2,
+                                            kLightGrayBackgroundColor));
+
+  // Help button to toggle the bottom panel on or off.
+  controls_.help_button = new views::ImageButton(this);
+  const gfx::ImageSkia* help_image = rb.GetImageSkiaNamed(IDR_QUESTION_MARK);
+  color_utils::HSL hsl_shift = { -1, 0, 0.8 };
+  brighter_help_image_ = gfx::ImageSkiaOperations::CreateHSLShiftedImage(
+      *help_image, hsl_shift);
+  controls_.help_button->SetImage(
+      views::Button::STATE_NORMAL, &brighter_help_image_);
+  controls_.help_button->SetImage(views::Button::STATE_HOVERED, help_image);
+  controls_.help_button->SetImage(views::Button::STATE_PRESSED, help_image);
+  controls_.help_button->set_background(
+      views::Background::CreateSolidBackground(kLightGrayBackgroundColor));
+  controls_.help_button->SetImageAlignment(views::ImageButton::ALIGN_CENTER,
+                                  views::ImageButton::ALIGN_MIDDLE);
+
+  GridLayout* layout = new GridLayout(this);
+  SetLayoutManager(layout);
+
+  // Title row.
+  const int kTitleColumnSetId = 0;
+  views::ColumnSet* cs = layout->AddColumnSet(kTitleColumnSetId);
+  cs->AddPaddingColumn(0, kMarginWidth);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(0, kMarginWidth);
+
+  // Text row.
+  const int kTextColumnSetId = 1;
+  cs = layout->AddColumnSet(kTextColumnSetId);
+  cs->AddPaddingColumn(0, kMarginWidth);
+  cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 0,
+                GridLayout::FIXED, kWidthOfDescriptionText, 0);
+  cs->AddPaddingColumn(0, kMarginWidth);
+
+  // Learn more link & buttons row.
+  const int kButtonsColumnSetId = 2;
+  cs = layout->AddColumnSet(kButtonsColumnSetId);
+  cs->AddPaddingColumn(0, kMarginWidth);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::CENTER, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(1, views::kRelatedControlHorizontalSpacing);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::TRAILING, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(0, kButtonPadding);
+  cs->AddColumn(GridLayout::LEADING, GridLayout::TRAILING, 0,
+                GridLayout::USE_PREF, 0, 0);
+  cs->AddPaddingColumn(0, kMarginWidth);
+
+  // Separator.
+  const int kSeparatorColumnSetId = 3;
+  cs = layout->AddColumnSet(kSeparatorColumnSetId);
+  cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 0,
+                GridLayout::FIXED, kAllColumnsWidth, 0);
+
+  // Reporting row.
+  const int kReportColumnSetId = 4;
+  cs = layout->AddColumnSet(kReportColumnSetId);
+  cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 0,
+                GridLayout::FIXED, kReportingCheckboxColumnWidth, 0);
+  cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 0,
+                GridLayout::FIXED, kHelpButtonColumnWidth, 0);
+
+  layout->StartRow(0, kTitleColumnSetId);
+  layout->AddView(title_label);
+  layout->AddPaddingRow(0, kMarginHeight);
+
+  layout->StartRow(0, kTextColumnSetId);
+  layout->AddView(text_label);
+  layout->AddPaddingRow(0, kMarginHeight);
+
+  layout->StartRow(0, kButtonsColumnSetId);
+  layout->AddView(learn_more_link);
+  layout->AddView(controls_.reset_button);
+  layout->AddView(controls_.no_thanks_button);
+  layout->AddPaddingRow(0, kMarginHeight);
+
+  layout->StartRow(0, kSeparatorColumnSetId);
+  layout->AddView(new views::Separator(views::Separator::HORIZONTAL));
+
+  layout->StartRow(0, kReportColumnSetId);
+  layout->AddView(controls_.report_settings_checkbox);
+  layout->AddView(controls_.help_button);
+
+  if (show_help_pane_ && snapshot_) {
+    // We need a single row to add the scroll view containing the feedback.
+    const int kReportDetailsColumnSetId = 5;
+    cs = layout->AddColumnSet(kReportDetailsColumnSetId);
+    cs->AddColumn(GridLayout::FILL, GridLayout::FILL, 1,
+                  GridLayout::USE_PREF, 0, 0);
+
+    FeedbackView* feedback_view = new FeedbackView();
+    scoped_ptr<base::ListValue> feedback_data =
+        GetReadableFeedbackForSnapshot(profile_, *snapshot_);
+    feedback_view->SetupLayoutManager(*feedback_data);
+
+    views::ScrollView* scroll_view = new views::ScrollView();
+    scroll_view->set_background(views::Background::CreateSolidBackground(
+        kLightGrayBackgroundColor));
+    scroll_view->SetContents(feedback_view);
+
+    layout->StartRow(1, kReportDetailsColumnSetId);
+    layout->AddView(scroll_view, 1, 1, GridLayout::FILL,
+                    GridLayout::FILL, kAllColumnsWidth,
+                    std::min(feedback_view->height() + kMarginHeight,
+                             kMaxFeedbackViewHeight));
+  }
+
+  Layout();
+  AddAccelerator(ui::Accelerator(ui::VKEY_RETURN, ui::EF_NONE));
+}
+
+void ProfileResetBubbleView::ButtonPressed(views::Button* sender,
+                                           const ui::Event& event) {
+  if (sender == controls_.reset_button) {
+    DCHECK(!resetting_);
+    content::RecordAction(
+        base::UserMetricsAction("SettingsResetBubble.Reset"));
+
+    // Remember that the user chose to reset, and that resetting is underway.
+    chose_to_reset_ = true;
+    resetting_ = true;
+
+    controls_.reset_button->SetText(l10n_util::GetStringUTF16(IDS_RESETTING));
+    controls_.reset_button->SetEnabled(false);
+    controls_.no_thanks_button->SetEnabled(false);
+    SchedulePaint();
+
+    if (global_error_) {
+      global_error_->OnBubbleViewResetButtonPressed(
+          controls_.report_settings_checkbox->checked());
+    }
+  } else if (sender == controls_.no_thanks_button) {
+    DCHECK(!resetting_);
+    content::RecordAction(
+        base::UserMetricsAction("SettingsResetBubble.NoThanks"));
+
+    if (global_error_)
+      global_error_->OnBubbleViewNoThanksButtonPressed();
+    GetWidget()->Close();
+    return;
+  } else if (sender == controls_.help_button) {
+    show_help_pane_ = !show_help_pane_;
+
+    SetupLayoutManager(controls_.report_settings_checkbox->checked());
+    SizeToContents();
+  }
+}
+
+void ProfileResetBubbleView::LinkClicked(views::Link* source, int flags) {
+  content::RecordAction(
+      base::UserMetricsAction("SettingsResetBubble.LearnMore"));
+  navigator_->OpenURL(content::OpenURLParams(
+      GURL(chrome::kResetProfileSettingsLearnMoreURL), content::Referrer(),
+      NEW_FOREGROUND_TAB, content::PAGE_TRANSITION_LINK, false));
+}
+
+void ProfileResetBubbleView::CloseBubbleView() {
+  resetting_ = false;
+  GetWidget()->Close();
+}
+
+void ProfileResetBubbleView::UpdateFeedbackDetails() {
+  if (show_help_pane_)
+    SetupLayoutManager(controls_.report_settings_checkbox->checked());
+}
+
+bool IsProfileResetBubbleSupported() {
+  return true;
+}
+
+GlobalErrorBubbleViewBase* ShowProfileResetBubble(
+    const base::WeakPtr<ProfileResetGlobalError>& global_error,
+    Browser* browser) {
+  return ProfileResetBubbleView::ShowBubble(global_error, browser);
+}