Modify Ash MD system menu layout for title rows

ash/common/system/tray/special_popup_row.cc

 // Copyright (c) 2013 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/tray/special_popup_row.h"
 
 #include "ash/common/ash_constants.h"
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/system/tray/hover_highlight_view.h"
-#include "ash/common/system/tray/system_menu_button.h"
 #include "ash/common/system/tray/throbber_view.h"
 #include "ash/common/system/tray/tray_constants.h"
 #include "ash/common/system/tray/tray_popup_header_button.h"
-#include "ash/common/system/tray/tray_popup_item_style.h"
-#include "ash/common/system/tray/tray_popup_utils.h"
-#include "ash/resources/vector_icons/vector_icons.h"
 #include "grit/ash_resources.h"
 #include "grit/ash_strings.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/geometry/insets.h"
 #include "ui/gfx/geometry/rect.h"
-#include "ui/gfx/paint_vector_icon.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
 #include "ui/views/controls/button/custom_button.h"
 #include "ui/views/controls/button/image_button.h"
-#include "ui/views/controls/button/toggle_button.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/separator.h"
 #include "ui/views/layout/box_layout.h"
 #include "ui/views/painter.h"
 
 namespace ash {
 namespace {
 
 const int kIconPaddingLeft = 5;
 const int kSeparatorInset = 10;
 const int kSpecialPopupRowHeight = 55;
-const int kSpecialPopupRowHeightMd = 48;
 const int kBorderHeight = 1;
 const SkColor kBorderColor = SkColorSetRGB(0xaa, 0xaa, 0xaa);
 
 views::View* CreateViewContainer() {
   views::View* view = new views::View;
-  if (MaterialDesignController::IsSystemTrayMenuMaterial()) {
-    views::BoxLayout* box_layout =
-        new views::BoxLayout(views::BoxLayout::kHorizontal, 4, 0, 0);
-    box_layout->set_main_axis_alignment(
-        views::BoxLayout::MAIN_AXIS_ALIGNMENT_START);
-    box_layout->set_cross_axis_alignment(
-        views::BoxLayout::CROSS_AXIS_ALIGNMENT_CENTER);
-    view->SetLayoutManager(box_layout);
-  } else {
-    view->SetLayoutManager(
-        new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0));
-    view->SetBorder(views::CreateEmptyBorder(4, 0, 4, 5));
-  }
-
+  view->SetLayoutManager(
+      new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0));
+  view->SetBorder(views::CreateEmptyBorder(4, 0, 4, 5));
   return view;
 }
 
 }  // namespace
 
 SpecialPopupRow::SpecialPopupRow()
-    : views_before_content_container_(nullptr),
-      content_(nullptr),
-      views_after_content_container_(nullptr),
-      label_(nullptr) {
-  if (MaterialDesignController::IsSystemTrayMenuMaterial()) {
-    SetBorder(
-        views::CreateSolidSidedBorder(0, 0, kBorderHeight, 0, kBorderColor));
-  } else {
-    set_background(
-        views::Background::CreateSolidBackground(kHeaderBackgroundColor));
-    SetBorder(
-        views::CreateSolidSidedBorder(kBorderHeight, 0, 0, 0, kBorderColor));
-  }
+    : content_(nullptr), views_after_content_container_(nullptr) {
+  DCHECK(!MaterialDesignController::IsSystemTrayMenuMaterial());
+  set_background(
+      views::Background::CreateSolidBackground(kHeaderBackgroundColor));
+  SetBorder(
+      views::CreateSolidSidedBorder(kBorderHeight, 0, 0, 0, kBorderColor));
 }
 
 SpecialPopupRow::~SpecialPopupRow() {}
 
 void SpecialPopupRow::SetTextLabel(int string_id, ViewClickListener* listener) {
-  if (MaterialDesignController::IsSystemTrayMenuMaterial())
-    SetTextLabelMd(string_id, listener);
-  else
-    SetTextLabelNonMd(string_id, listener);
+  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
+  HoverHighlightView* container = new HoverHighlightView(listener);
+  container->SetLayoutManager(new views::BoxLayout(
+      views::BoxLayout::kHorizontal, 0, 3, kIconPaddingLeft));
+
+  container->set_highlight_color(SkColorSetARGB(0, 0, 0, 0));
+  container->set_default_color(SkColorSetARGB(0, 0, 0, 0));
+  container->set_text_highlight_color(kHeaderTextColorHover);
+  container->set_text_default_color(kHeaderTextColorNormal);
+
+  container->AddIconAndLabel(
+      *rb.GetImageNamed(IDR_AURA_UBER_TRAY_LESS).ToImageSkia(),
+      rb.GetLocalizedString(string_id), true /* highlight */);
+
+  container->SetBorder(
+      views::CreateEmptyBorder(0, kTrayPopupPaddingHorizontal, 0, 0));
+
+  container->SetAccessibleName(
+      rb.GetLocalizedString(IDS_ASH_STATUS_TRAY_PREVIOUS_MENU));
+  SetContent(container);
 }
 
 void SpecialPopupRow::SetContent(views::View* view) {
   CHECK(!content_);
   views::BoxLayout* box_layout =
       new views::BoxLayout(views::BoxLayout::kHorizontal, 0, 0, 0);
   SetLayoutManager(box_layout);
   content_ = view;
-  // TODO(tdanderson): Consider moving this logic to a BoxLayout subclass.
-  AddChildViewAt(content_, views_before_content_container_ ? 1 : 0);
-  if (MaterialDesignController::IsSystemTrayMenuMaterial())
-    box_layout->SetFlexForView(content_, 1);
-}
-
-views::Button* SpecialPopupRow::AddBackButton(views::ButtonListener* listener) {
-  SystemMenuButton* button = new SystemMenuButton(
-      listener, SystemMenuButton::InkDropStyle::SQUARE,
-      kSystemMenuArrowBackIcon, IDS_ASH_STATUS_TRAY_PREVIOUS_MENU);
-  AddViewBeforeContent(button);
-  return button;
-}
-
-views::CustomButton* SpecialPopupRow::AddSettingsButton(
-    views::ButtonListener* listener,
-    LoginStatus status) {
-  SystemMenuButton* button = new SystemMenuButton(
-      listener, SystemMenuButton::InkDropStyle::SQUARE, kSystemMenuSettingsIcon,
-      IDS_ASH_STATUS_TRAY_SETTINGS);
-  if (!TrayPopupUtils::CanOpenWebUISettings(status))
-    button->SetState(views::Button::STATE_DISABLED);
-  AddViewAfterContent(button);
-  return button;
-}
-
-views::CustomButton* SpecialPopupRow::AddHelpButton(
-    views::ButtonListener* listener,
-    LoginStatus status) {
-  SystemMenuButton* button =
-      new SystemMenuButton(listener, SystemMenuButton::InkDropStyle::SQUARE,
-                           kSystemMenuHelpIcon, IDS_ASH_STATUS_TRAY_HELP);
-  if (!TrayPopupUtils::CanOpenWebUISettings(status))
-    button->SetState(views::Button::STATE_DISABLED);
-  AddViewAfterContent(button);
-  return button;
-}
-
-views::ToggleButton* SpecialPopupRow::AddToggleButton(
-    views::ButtonListener* listener) {
-  // TODO(tdanderson): Define the focus rect for ToggleButton.
-  views::ToggleButton* toggle = new views::ToggleButton(listener);
-  toggle->SetFocusForPlatform();
-
-  views::View* container = new views::View;
-  views::BoxLayout* layout =
-      new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0);
-  layout->set_main_axis_alignment(views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER);
-  layout->set_cross_axis_alignment(
-      views::BoxLayout::CROSS_AXIS_ALIGNMENT_CENTER);
-  container->SetLayoutManager(layout);
-
-  container->AddChildView(toggle);
-  AddViewAfterContent(container);
-
-  return toggle;
+  AddChildViewAt(content_, 0);
 }
 
 void SpecialPopupRow::AddViewToTitleRow(views::View* view) {
   AddViewAfterContent(view);
 }
 
 void SpecialPopupRow::AddViewToRowNonMd(views::View* view, bool add_separator) {
   AddViewAfterContent(view, add_separator);
 }
 
 gfx::Size SpecialPopupRow::GetPreferredSize() const {
   gfx::Size size = views::View::GetPreferredSize();
-  size.set_height(MaterialDesignController::IsSystemTrayMenuMaterial()
-                      ? kSpecialPopupRowHeightMd + GetInsets().height()
-                      : kSpecialPopupRowHeight);
+  size.set_height(kSpecialPopupRowHeight);
   return size;
 }
 
 int SpecialPopupRow::GetHeightForWidth(int width) const {
-  return MaterialDesignController::IsSystemTrayMenuMaterial()
-             ? kSpecialPopupRowHeightMd + GetInsets().height()
-             : kSpecialPopupRowHeight;
+  return kSpecialPopupRowHeight;
 }
 
 void SpecialPopupRow::Layout() {
   views::View::Layout();
 
-  if (MaterialDesignController::IsSystemTrayMenuMaterial())
-    return;
-
   const gfx::Rect content_bounds = GetContentsBounds();
   if (content_bounds.IsEmpty())
     return;
 
   if (!views_after_content_container_) {
     content_->SetBoundsRect(GetContentsBounds());
     return;
   }
 
   gfx::Rect bounds(views_after_content_container_->GetPreferredSize());
   bounds.set_height(content_bounds.height());
 
   gfx::Rect container_bounds = content_bounds;
   container_bounds.ClampToCenteredSize(bounds.size());
   container_bounds.set_x(content_bounds.width() - container_bounds.width());
   views_after_content_container_->SetBoundsRect(container_bounds);
 
   bounds = content_->bounds();
   bounds.set_width(views_after_content_container_->x());
   content_->SetBoundsRect(bounds);
 }
 
-void SpecialPopupRow::OnNativeThemeChanged(const ui::NativeTheme* theme) {
-  views::View::OnNativeThemeChanged(theme);
-  UpdateStyle();
-}
-
-void SpecialPopupRow::UpdateStyle() {
-  if (!MaterialDesignController::IsSystemTrayMenuMaterial() || !label_)
-    return;
-
-  // TODO(tdanderson|bruthig): Consider changing the SpecialPopupRow
-  // constructor to accept information about the row's style (e.g.,
-  // FontStyle, variations in padding values, etc).
-  TrayPopupItemStyle style(GetNativeTheme(),
-                           TrayPopupItemStyle::FontStyle::TITLE);
-  style.SetupLabel(label_);
-}
-
-void SpecialPopupRow::AddViewBeforeContent(views::View* view) {
-  if (!views_before_content_container_) {
-    views_before_content_container_ = CreateViewContainer();
-    AddChildViewAt(views_before_content_container_, 0);
-  }
-  views_before_content_container_->AddChildView(view);
-}
-
 void SpecialPopupRow::AddViewAfterContent(views::View* view) {
   AddViewAfterContent(view, false);
 }
 
 void SpecialPopupRow::AddViewAfterContent(views::View* view,
                                           bool add_separator) {
   if (!views_after_content_container_) {
     views_after_content_container_ = CreateViewContainer();
     AddChildView(views_after_content_container_);
   }
 
   if (add_separator) {
     views::Separator* separator =
         new views::Separator(views::Separator::VERTICAL);
     separator->SetColor(ash::kBorderDarkColor);
     separator->SetBorder(
         views::CreateEmptyBorder(kSeparatorInset, 0, kSeparatorInset, 0));
     views_after_content_container_->AddChildView(separator);
   }
 
   views_after_content_container_->AddChildView(view);
 }
 
-void SpecialPopupRow::SetTextLabelMd(int string_id,
-                                     ViewClickListener* listener) {
-  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  views::View* container = new views::View;
-
-  views::BoxLayout* box_layout =
-      new views::BoxLayout(views::BoxLayout::kVertical, 4, 4, 0);
-  box_layout->set_main_axis_alignment(
-      views::BoxLayout::MAIN_AXIS_ALIGNMENT_CENTER);
-  box_layout->set_cross_axis_alignment(
-      views::BoxLayout::CROSS_AXIS_ALIGNMENT_START);
-  container->SetLayoutManager(box_layout);
-
-  label_ = new views::Label(rb.GetLocalizedString(string_id));
-  container->AddChildView(label_);
-  UpdateStyle();
-
-  SetContent(container);
-}
-
-void SpecialPopupRow::SetTextLabelNonMd(int string_id,
-                                        ViewClickListener* listener) {
-  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  HoverHighlightView* container = new HoverHighlightView(listener);
-  container->SetLayoutManager(new views::BoxLayout(
-      views::BoxLayout::kHorizontal, 0, 3, kIconPaddingLeft));
-
-  container->set_highlight_color(SkColorSetARGB(0, 0, 0, 0));
-  container->set_default_color(SkColorSetARGB(0, 0, 0, 0));
-  container->set_text_highlight_color(kHeaderTextColorHover);
-  container->set_text_default_color(kHeaderTextColorNormal);
-
-  container->AddIconAndLabel(
-      *rb.GetImageNamed(IDR_AURA_UBER_TRAY_LESS).ToImageSkia(),
-      rb.GetLocalizedString(string_id), true /* highlight */);
-
-  container->SetBorder(
-      views::CreateEmptyBorder(0, kTrayPopupPaddingHorizontal, 0, 0));
-
-  container->SetAccessibleName(
-      rb.GetLocalizedString(IDS_ASH_STATUS_TRAY_PREVIOUS_MENU));
-  SetContent(container);
-}
-
 }  // namespace ash