MacViews: Implement Full Keyboard Access.

chrome/browser/ui/views/apps/app_info_dialog/app_info_permissions_panel.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/apps/app_info_dialog/app_info_permissions_panel.h"
 
 #include <string>
 #include <vector>
 
 #include "apps/app_load_service.h"
@@ skipping 44 matching lines @@
              rb.GetImageNamed(IDR_DISABLE).ToImageSkia());
     SetImage(views::CustomButton::STATE_HOVERED,
              rb.GetImageNamed(IDR_DISABLE_H).ToImageSkia());
     SetImage(views::CustomButton::STATE_PRESSED,
              rb.GetImageNamed(IDR_DISABLE_P).ToImageSkia());
     SetBorder(std::unique_ptr<views::Border>());
     SetSize(GetPreferredSize());
 
     // Make the button focusable & give it alt-text so permissions can be
     // revoked using only the keyboard.
-    SetFocusBehavior(FocusBehavior::ALWAYS);
+    Button::ConfigureDefaultFocus(this);
     SetTooltipText(l10n_util::GetStringFUTF16(
         IDS_APPLICATION_INFO_REVOKE_PERMISSION_ALT_TEXT, permission_message));
   }
   ~RevokeButton() override {}
 
  private:
   // Overridden from views::ButtonListener.
   void ButtonPressed(views::Button* sender, const ui::Event& event) override {
     DCHECK_EQ(this, sender);
     if (!callback_.is_null())
@@ skipping 254 matching lines @@
   return extensions::DevicePermissionsManager::Get(profile_)
       ->GetPermissionMessageStrings(app_->id());
 }
 
 void AppInfoPermissionsPanel::RevokeDevicePermissions() {
   extensions::DevicePermissionsManager::Get(profile_)->Clear(app_->id());
   apps::AppLoadService::Get(profile_)->RestartApplicationIfRunning(app_->id());
 
   Close();
 }