Change ChooserContentView[Cocoa] class name to be DeviceChooserContentView[Cocoa]

chrome/browser/ui/views/chooser_content_view.cc

Index: chrome/browser/ui/views/chooser_content_view.cc
diff --git a/chrome/browser/ui/views/chooser_content_view.cc b/chrome/browser/ui/views/chooser_content_view.cc
deleted file mode 100644
index 0310f3021fb30512e5b0b1a505891ccf3a975182..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/chooser_content_view.cc
+++ /dev/null
@@ -1,327 +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 "chrome/browser/ui/views/chooser_content_view.h"
-
-#include "base/memory/ptr_util.h"
-#include "base/numerics/safe_conversions.h"
-#include "chrome/grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/color_palette.h"
-#include "ui/gfx/geometry/point.h"
-#include "ui/gfx/geometry/rect.h"
-#include "ui/gfx/image/image_skia.h"
-#include "ui/gfx/paint_vector_icon.h"
-#include "ui/gfx/vector_icons_public.h"
-#include "ui/resources/grit/ui_resources.h"
-#include "ui/views/controls/styled_label.h"
-#include "ui/views/controls/table/table_view.h"
-#include "ui/views/controls/throbber.h"
-#include "ui/views/widget/widget.h"
-
-namespace {
-
-const int kChooserWidth = 370;
-
-const int kChooserHeight = 260;
-
-const int kThrobberDiameter = 24;
-
-const int kAdapterOffHelpLinkPadding = 5;
-
-// The lookup table for signal strength level image.
-const int kSignalStrengthLevelImageIds[5] = {IDR_SIGNAL_0_BAR, IDR_SIGNAL_1_BAR,
-                                             IDR_SIGNAL_2_BAR, IDR_SIGNAL_3_BAR,
-                                             IDR_SIGNAL_4_BAR};
-
-}  // namespace
-
-ChooserContentView::ChooserContentView(
-    views::TableViewObserver* table_view_observer,
-    std::unique_ptr<ChooserController> chooser_controller)
-    : chooser_controller_(std::move(chooser_controller)),
-      help_text_(l10n_util::GetStringFUTF16(
-          IDS_DEVICE_CHOOSER_GET_HELP_LINK_WITH_SCANNING_STATUS,
-          base::string16())),
-      help_and_scanning_text_(l10n_util::GetStringFUTF16(
-          IDS_DEVICE_CHOOSER_GET_HELP_LINK_WITH_SCANNING_STATUS,
-          l10n_util::GetStringUTF16(IDS_BLUETOOTH_DEVICE_CHOOSER_SCANNING))) {
-  base::string16 re_scan_text =
-      l10n_util::GetStringUTF16(IDS_BLUETOOTH_DEVICE_CHOOSER_RE_SCAN);
-  std::vector<size_t> offsets;
-  help_and_re_scan_text_ = l10n_util::GetStringFUTF16(
-      IDS_DEVICE_CHOOSER_GET_HELP_LINK_WITH_RE_SCAN_LINK, help_text_,
-      re_scan_text, &offsets);
-  help_text_range_ = gfx::Range(offsets[0], offsets[0] + help_text_.size());
-  re_scan_text_range_ =
-      gfx::Range(offsets[1], offsets[1] + re_scan_text.size());
-  chooser_controller_->set_view(this);
-  std::vector<ui::TableColumn> table_columns;
-  table_columns.push_back(ui::TableColumn());
-  table_view_ = new views::TableView(
-      this, table_columns,
-      chooser_controller_->ShouldShowIconBeforeText() ? views::ICON_AND_TEXT
-                                                      : views::TEXT_ONLY,
-      !chooser_controller_->AllowMultipleSelection() /* single_selection */);
-  table_view_->set_select_on_remove(false);
-  table_view_->set_observer(table_view_observer);
-  table_view_->SetEnabled(chooser_controller_->NumOptions() > 0);
-
-  table_parent_ = table_view_->CreateParentIfNecessary();
-  AddChildView(table_parent_);
-
-  throbber_ = new views::Throbber();
-  throbber_->SetVisible(false);
-  AddChildView(throbber_);
-
-  base::string16 link_text = l10n_util::GetStringUTF16(
-      IDS_BLUETOOTH_DEVICE_CHOOSER_TURN_ON_BLUETOOTH_LINK_TEXT);
-  size_t offset = 0;
-  base::string16 text = l10n_util::GetStringFUTF16(
-      IDS_BLUETOOTH_DEVICE_CHOOSER_TURN_ADAPTER_OFF, link_text, &offset);
-  turn_adapter_off_help_ = new views::StyledLabel(text, this);
-  turn_adapter_off_help_->AddStyleRange(
-      gfx::Range(0, link_text.size()),
-      views::StyledLabel::RangeStyleInfo::CreateForLink());
-  turn_adapter_off_help_->SetVisible(false);
-  AddChildView(turn_adapter_off_help_);
-}
-
-ChooserContentView::~ChooserContentView() {
-  chooser_controller_->set_view(nullptr);
-  table_view_->set_observer(nullptr);
-  table_view_->SetModel(nullptr);
-}
-
-gfx::Size ChooserContentView::GetPreferredSize() const {
-  return gfx::Size(kChooserWidth, kChooserHeight);
-}
-
-void ChooserContentView::Layout() {
-  gfx::Rect rect(GetContentsBounds());
-  table_parent_->SetBoundsRect(rect);
-  // Set the throbber in the center of the chooser.
-  throbber_->SetBounds((rect.width() - kThrobberDiameter) / 2,
-                       (rect.height() - kThrobberDiameter) / 2,
-                       kThrobberDiameter, kThrobberDiameter);
-  turn_adapter_off_help_->SetPosition(
-      gfx::Point(kAdapterOffHelpLinkPadding, kAdapterOffHelpLinkPadding));
-  turn_adapter_off_help_->SizeToFit(rect.width() -
-                                    2 * kAdapterOffHelpLinkPadding);
-  views::View::Layout();
-}
-
-int ChooserContentView::RowCount() {
-  // When there are no devices, the table contains a message saying there
-  // are no devices, so the number of rows is always at least 1.
-  return std::max(base::checked_cast<int>(chooser_controller_->NumOptions()),
-                  1);
-}
-
-base::string16 ChooserContentView::GetText(int row, int column_id) {
-  int num_options = base::checked_cast<int>(chooser_controller_->NumOptions());
-  if (num_options == 0) {
-    DCHECK_EQ(0, row);
-    return chooser_controller_->GetNoOptionsText();
-  }
-
-  DCHECK_GE(row, 0);
-  DCHECK_LT(row, num_options);
-  base::string16 text =
-      chooser_controller_->GetOption(static_cast<size_t>(row));
-  return chooser_controller_->IsPaired(row)
-             ? l10n_util::GetStringFUTF16(
-                   IDS_DEVICE_CHOOSER_DEVICE_NAME_AND_PAIRED_STATUS_TEXT, text)
-             : text;
-}
-
-void ChooserContentView::SetObserver(ui::TableModelObserver* observer) {}
-
-gfx::ImageSkia ChooserContentView::GetIcon(int row) {
-  DCHECK(chooser_controller_->ShouldShowIconBeforeText());
-
-  size_t num_options = chooser_controller_->NumOptions();
-  if (num_options == 0) {
-    DCHECK_EQ(0, row);
-    return gfx::ImageSkia();
-  }
-
-  DCHECK_GE(row, 0);
-  DCHECK_LT(row, base::checked_cast<int>(num_options));
-
-  if (chooser_controller_->IsConnected(row)) {
-    return gfx::CreateVectorIcon(gfx::VectorIconId::BLUETOOTH_CONNECTED,
-                                 gfx::kChromeIconGrey);
-  }
-
-  int level = chooser_controller_->GetSignalStrengthLevel(row);
-
-  if (level == -1)
-    return gfx::ImageSkia();
-
-  DCHECK_GE(level, 0);
-  DCHECK_LT(level, static_cast<int>(arraysize(kSignalStrengthLevelImageIds)));
-
-  return *ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
-      kSignalStrengthLevelImageIds[level]);
-}
-
-void ChooserContentView::OnOptionsInitialized() {
-  table_view_->OnModelChanged();
-  UpdateTableView();
-}
-
-void ChooserContentView::OnOptionAdded(size_t index) {
-  table_view_->OnItemsAdded(base::checked_cast<int>(index), 1);
-  UpdateTableView();
-  table_view_->SetVisible(true);
-  throbber_->SetVisible(false);
-  throbber_->Stop();
-}
-
-void ChooserContentView::OnOptionRemoved(size_t index) {
-  table_view_->OnItemsRemoved(base::checked_cast<int>(index), 1);
-  UpdateTableView();
-}
-
-void ChooserContentView::OnOptionUpdated(size_t index) {
-  table_view_->OnItemsChanged(base::checked_cast<int>(index), 1);
-  UpdateTableView();
-}
-
-void ChooserContentView::OnAdapterEnabledChanged(bool enabled) {
-  // No row is selected since the adapter status has changed.
-  // This will also disable the OK button if it was enabled because
-  // of a previously selected row.
-  table_view_->Select(-1);
-  UpdateTableView();
-  table_view_->SetVisible(enabled);
-  turn_adapter_off_help_->SetVisible(!enabled);
-
-  throbber_->Stop();
-  throbber_->SetVisible(false);
-
-  if (enabled) {
-    SetGetHelpAndReScanLink();
-  } else {
-    DCHECK(footnote_link_);
-    footnote_link_->SetText(help_text_);
-    footnote_link_->AddStyleRange(
-        help_text_range_, views::StyledLabel::RangeStyleInfo::CreateForLink());
-  }
-
-  if (GetWidget() && GetWidget()->GetRootView())
-    GetWidget()->GetRootView()->Layout();
-}
-
-void ChooserContentView::OnRefreshStateChanged(bool refreshing) {
-  if (refreshing) {
-    // No row is selected since the chooser is refreshing. This will also
-    // disable the OK button if it was enabled because of a previously
-    // selected row.
-    table_view_->Select(-1);
-    UpdateTableView();
-  }
-
-  // When refreshing and no option available yet, hide |table_view_| and show
-  // |throbber_|. Otherwise show |table_view_| and hide |throbber_|.
-  bool throbber_visible =
-      refreshing && (chooser_controller_->NumOptions() == 0);
-  table_view_->SetVisible(!throbber_visible);
-  throbber_->SetVisible(throbber_visible);
-  if (throbber_visible)
-    throbber_->Start();
-  else
-    throbber_->Stop();
-
-  if (refreshing) {
-    DCHECK(footnote_link_);
-    footnote_link_->SetText(help_and_scanning_text_);
-    footnote_link_->AddStyleRange(
-        help_text_range_, views::StyledLabel::RangeStyleInfo::CreateForLink());
-  } else {
-    SetGetHelpAndReScanLink();
-  }
-
-  if (GetWidget() && GetWidget()->GetRootView())
-    GetWidget()->GetRootView()->Layout();
-}
-
-void ChooserContentView::StyledLabelLinkClicked(views::StyledLabel* label,
-                                                const gfx::Range& range,
-                                                int event_flags) {
-  if (label == turn_adapter_off_help_) {
-    chooser_controller_->OpenAdapterOffHelpUrl();
-  } else if (label == footnote_link_.get()) {
-    if (range == help_text_range_)
-      chooser_controller_->OpenHelpCenterUrl();
-    else if (range == re_scan_text_range_)
-      chooser_controller_->RefreshOptions();
-    else
-      NOTREACHED();
-  } else {
-    NOTREACHED();
-  }
-}
-
-base::string16 ChooserContentView::GetWindowTitle() const {
-  return chooser_controller_->GetTitle();
-}
-
-base::string16 ChooserContentView::GetDialogButtonLabel(
-    ui::DialogButton button) const {
-  return button == ui::DIALOG_BUTTON_OK
-             ? chooser_controller_->GetOkButtonLabel()
-             : l10n_util::GetStringUTF16(IDS_DEVICE_CHOOSER_CANCEL_BUTTON_TEXT);
-}
-
-bool ChooserContentView::IsDialogButtonEnabled(ui::DialogButton button) const {
-  return button != ui::DIALOG_BUTTON_OK ||
-         !table_view_->selection_model().empty();
-}
-
-views::StyledLabel* ChooserContentView::footnote_link() {
-  if (chooser_controller_->ShouldShowFootnoteView()) {
-    footnote_link_ = base::MakeUnique<views::StyledLabel>(help_text_, this);
-    footnote_link_->set_owned_by_client();
-    footnote_link_->AddStyleRange(
-        help_text_range_, views::StyledLabel::RangeStyleInfo::CreateForLink());
-  }
-
-  return footnote_link_.get();
-}
-
-void ChooserContentView::Accept() {
-  std::vector<size_t> indices(
-      table_view_->selection_model().selected_indices().begin(),
-      table_view_->selection_model().selected_indices().end());
-  chooser_controller_->Select(indices);
-}
-
-void ChooserContentView::Cancel() {
-  chooser_controller_->Cancel();
-}
-
-void ChooserContentView::Close() {
-  chooser_controller_->Close();
-}
-
-void ChooserContentView::UpdateTableView() {
-  if (chooser_controller_->NumOptions() == 0) {
-    table_view_->OnModelChanged();
-    table_view_->SetEnabled(false);
-  } else {
-    table_view_->SetEnabled(true);
-  }
-}
-
-void ChooserContentView::SetGetHelpAndReScanLink() {
-  DCHECK(footnote_link_);
-  footnote_link_->SetText(help_and_re_scan_text_);
-  footnote_link_->AddStyleRange(
-      help_text_range_, views::StyledLabel::RangeStyleInfo::CreateForLink());
-  footnote_link_->AddStyleRange(
-      re_scan_text_range_, views::StyledLabel::RangeStyleInfo::CreateForLink());
-}