Remove ui/gfx/screen_type_delegate.h

chrome/browser/signin/signin_error_notifier_ash_unittest.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/signin/signin_error_notifier_ash.h"
 
 #include <stddef.h>
 
 #include "ash/test/ash_test_base.h"
 #include "base/macros.h"
@@ skipping 13 matching lines @@
 #include "components/signin/core/browser/signin_error_controller.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/message_center/notification.h"
 
 #if defined(OS_WIN)
 #include "chrome/browser/ui/ash/ash_util.h"
 #include "ui/aura/test/test_screen.h"
 #include "ui/gfx/screen.h"
-#include "ui/gfx/screen_type_delegate.h"
 #endif
 
 namespace ash {
 namespace test {
 
 namespace {
 
 static const char kTestAccountId[] = "testuser@test.com";
 
 // Notification ID corresponding to kProfileSigninNotificationId +
 // kTestAccountId.
 static const std::string kNotificationId =
     "chrome://settings/signin/testuser@test.com";
 }
 
-#if defined(OS_WIN)
-class ScreenTypeDelegateDesktop : public gfx::ScreenTypeDelegate {
- public:
-  ScreenTypeDelegateDesktop() {}
-  gfx::ScreenType GetScreenTypeForNativeView(gfx::NativeView view) override {
-    return chrome::IsNativeViewInAsh(view) ?
-        gfx::SCREEN_TYPE_ALTERNATE :
-        gfx::SCREEN_TYPE_NATIVE;
-  }
- private:
-  DISALLOW_COPY_AND_ASSIGN(ScreenTypeDelegateDesktop);
-};
-#endif
-
 class SigninErrorNotifierTest : public AshTestBase {
  public:
   void SetUp() override {
     // Create a signed-in profile.
     TestingProfile::Builder builder;
     builder.AddTestingFactory(SigninManagerFactory::GetInstance(),
                               BuildFakeSigninManagerBase);
     profile_ = builder.Build();
     profile_->set_profile_name(kTestAccountId);
 
     profile_manager_.reset(
         new TestingProfileManager(TestingBrowserProcess::GetGlobal()));
     ASSERT_TRUE(profile_manager_->SetUp());
 
     TestingBrowserProcess::GetGlobal();
     AshTestBase::SetUp();
 
     // Set up screen for Windows.
 #if defined(OS_WIN)
     test_screen_.reset(aura::TestScreen::Create(gfx::Size()));
-    gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, test_screen_.get());
-    gfx::Screen::SetScreenTypeDelegate(&screen_type_delegate_);
+    gfx::Screen::SetScreenInstance(test_screen_.get());
 #endif
 
     error_controller_ = SigninErrorControllerFactory::GetForProfile(
         profile_.get());
     SigninErrorNotifierFactory::GetForProfile(profile_.get());
     notification_ui_manager_ = g_browser_process->notification_ui_manager();
   }
 
   void TearDown() override {
 #if defined(OS_WIN)
-    gfx::Screen::SetScreenTypeDelegate(nullptr);
-    gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, nullptr);
+    gfx::Screen::SetScreenInstance(nullptr);
     test_screen_.reset();
 #endif
     profile_manager_.reset();
 
     AshTestBase::TearDown();
   }
 
  protected:
   void GetMessage(base::string16* message) {
     const Notification* notification =
         g_browser_process->notification_ui_manager()->FindById(
             kNotificationId,
             NotificationUIManager::GetProfileID(profile_.get()));
     ASSERT_FALSE(notification == NULL);
     *message = notification->message();
   }
 
 #if defined(OS_WIN)
-  ScreenTypeDelegateDesktop screen_type_delegate_;
   scoped_ptr<gfx::Screen> test_screen_;
 #endif
   scoped_ptr<TestingProfileManager> profile_manager_;
   scoped_ptr<TestingProfile> profile_;
   SigninErrorController* error_controller_;
   NotificationUIManager* notification_ui_manager_;
 };
 
 TEST_F(SigninErrorNotifierTest, NoErrorAuthStatusProviders) {
   ASSERT_FALSE(notification_ui_manager_->FindById(
@@ skipping 122 matching lines @@
       EXPECT_FALSE(notification->title().empty());
       EXPECT_FALSE(notification->message().empty());
       EXPECT_EQ((size_t)1, notification->buttons().size());
     }
   }
 }
 #endif
 
 }  // namespace test
 }  // namespace ash