Views: Add new SetFocusBehavior method.

ui/message_center/views/notifier_settings_view.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 "ui/message_center/views/notifier_settings_view.h"
 
 #include <stddef.h>
 
 #include <set>
 #include <string>
@@ skipping 281 matching lines @@
       learn_more_(NULL) {
   DCHECK(provider);
   DCHECK(notifier);
 
   // Since there may never be an icon (but that could change at a later time),
   // we own the icon view here.
   icon_view_->set_owned_by_client();
 
   checkbox_->SetChecked(notifier_->enabled);
   checkbox_->set_listener(this);
-  checkbox_->SetFocusable(false);
+  checkbox_->SetFocusBehavior(FocusBehavior::NEVER);
   checkbox_->SetAccessibleName(notifier_->name);
 
   if (ShouldHaveLearnMoreButton()) {
     // Create a more-info button that will be right-aligned.
     learn_more_ = new views::ImageButton(this);
     learn_more_->SetFocusPainter(CreateFocusPainter());
     learn_more_->set_request_focus_on_press(false);
-    learn_more_->SetFocusable(true);
+    learn_more_->SetFocusBehavior(FocusBehavior::ALWAYS);
 
     ui::ResourceBundle& rb = ResourceBundle::GetSharedInstance();
     learn_more_->SetImage(
         views::Button::STATE_NORMAL,
         rb.GetImageSkiaNamed(IDR_NOTIFICATION_ADVANCED_SETTINGS));
     learn_more_->SetImage(
         views::Button::STATE_HOVERED,
         rb.GetImageSkiaNamed(IDR_NOTIFICATION_ADVANCED_SETTINGS_HOVER));
     learn_more_->SetImage(
         views::Button::STATE_PRESSED,
@@ skipping 149 matching lines @@
 NotifierSettingsView::NotifierSettingsView(NotifierSettingsProvider* provider)
     : title_arrow_(NULL),
       title_label_(NULL),
       notifier_group_selector_(NULL),
       scroller_(NULL),
       provider_(provider) {
   // |provider_| may be NULL in tests.
   if (provider_)
     provider_->AddObserver(this);
 
-  SetFocusable(true);
+  SetFocusBehavior(FocusBehavior::ALWAYS);
   set_background(
       views::Background::CreateSolidBackground(kMessageCenterBackgroundColor));
   SetPaintToLayer(true);
 
   title_label_ = new views::Label(
       l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_SETTINGS_BUTTON_LABEL),
       ui::ResourceBundle::GetSharedInstance().GetFontList(
           ui::ResourceBundle::MediumFont));
   title_label_->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   title_label_->SetMultiLine(true);
@@ skipping 85 matching lines @@
   if (need_account_switcher) {
     const NotifierGroup& active_group = provider_->GetActiveNotifierGroup();
     base::string16 notifier_group_text = active_group.login_info.empty() ?
         active_group.name : active_group.login_info;
     notifier_group_selector_ =
         new views::MenuButton(notifier_group_text, this, true);
     notifier_group_selector_->SetBorder(std::unique_ptr<views::Border>(
         new views::LabelButtonAssetBorder(views::Button::STYLE_BUTTON)));
     notifier_group_selector_->SetFocusPainter(nullptr);
     notifier_group_selector_->set_animate_on_state_change(false);
-    notifier_group_selector_->SetFocusable(true);
+    notifier_group_selector_->SetFocusBehavior(FocusBehavior::ALWAYS);
     contents_title_view->AddChildView(notifier_group_selector_);
   }
 
   contents_view->AddChildView(contents_title_view);
 
   size_t notifier_count = notifiers.size();
   for (size_t i = 0; i < notifier_count; ++i) {
     NotifierButton* button = new NotifierButton(provider_, notifiers[i], this);
     EntryView* entry = new EntryView(button);
 
     // This code emulates separators using borders.  We will create an invisible
     // border on the last notifier, as the spec leaves a space for it.
     std::unique_ptr<views::Border> entry_border;
     if (i == notifier_count - 1) {
       entry_border = views::Border::CreateEmptyBorder(
           0, 0, settings::kEntrySeparatorHeight, 0);
     } else {
       entry_border =
           views::Border::CreateSolidSidedBorder(0,
                                                 0,
                                                 settings::kEntrySeparatorHeight,
                                                 0,
                                                 settings::kEntrySeparatorColor);
     }
     entry->SetBorder(std::move(entry_border));
-    entry->SetFocusable(true);
+    entry->SetFocusBehavior(FocusBehavior::ALWAYS);
     contents_view->AddChildView(entry);
     buttons_.insert(button);
   }
 
   scroller_->SetContents(contents_view);
 
   contents_view->SetBoundsRect(gfx::Rect(contents_view->GetPreferredSize()));
   InvalidateLayout();
 }
 
@@ skipping 78 matching lines @@
                                              notifier_group_selector_,
                                              menu_anchor,
                                              views::MENU_ANCHOR_BUBBLE_ABOVE,
                                              ui::MENU_SOURCE_MOUSE))
     return;
   MessageCenterView* center_view = static_cast<MessageCenterView*>(parent());
   center_view->OnSettingsChanged();
 }
 
 }  // namespace message_center