It is time.

ui/aura/test/aura_test_helper.cc

Index: ui/aura/test/aura_test_helper.cc
diff --git a/ui/aura/test/aura_test_helper.cc b/ui/aura/test/aura_test_helper.cc
deleted file mode 100644
index 836cf03d0b4d3c1a77383ff0f4eefe55b0a51cb3..0000000000000000000000000000000000000000
--- a/ui/aura/test/aura_test_helper.cc
+++ /dev/null
@@ -1,117 +0,0 @@
-// Copyright (c) 2012 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/aura/test/aura_test_helper.h"
-
-#include "base/message_loop/message_loop.h"
-#include "base/run_loop.h"
-#include "ui/aura/client/aura_constants.h"
-#include "ui/aura/client/default_capture_client.h"
-#include "ui/aura/client/focus_client.h"
-#include "ui/aura/env.h"
-#include "ui/aura/input_state_lookup.h"
-#include "ui/aura/test/env_test_helper.h"
-#include "ui/aura/test/event_generator_delegate_aura.h"
-#include "ui/aura/test/test_focus_client.h"
-#include "ui/aura/test/test_screen.h"
-#include "ui/aura/test/test_window_tree_client.h"
-#include "ui/aura/window_event_dispatcher.h"
-#include "ui/base/ime/dummy_input_method.h"
-#include "ui/base/ime/input_method_initializer.h"
-#include "ui/compositor/compositor.h"
-#include "ui/compositor/layer_animator.h"
-#include "ui/compositor/scoped_animation_duration_scale_mode.h"
-#include "ui/gfx/screen.h"
-
-#if defined(USE_X11)
-#include "ui/aura/window_tree_host_x11.h"
-#include "ui/base/x/x11_util.h"
-#endif
-
-namespace aura {
-namespace test {
-
-AuraTestHelper::AuraTestHelper(base::MessageLoopForUI* message_loop)
-    : setup_called_(false),
-      teardown_called_(false),
-      owns_host_(false) {
-  DCHECK(message_loop);
-  message_loop_ = message_loop;
-  // Disable animations during tests.
-  zero_duration_mode_.reset(new ui::ScopedAnimationDurationScaleMode(
-      ui::ScopedAnimationDurationScaleMode::ZERO_DURATION));
-#if defined(USE_X11)
-  test::SetUseOverrideRedirectWindowByDefault(true);
-#endif
-  InitializeAuraEventGeneratorDelegate();
-}
-
-AuraTestHelper::~AuraTestHelper() {
-  CHECK(setup_called_)
-      << "AuraTestHelper::SetUp() never called.";
-  CHECK(teardown_called_)
-      << "AuraTestHelper::TearDown() never called.";
-}
-
-void AuraTestHelper::SetUp(ui::ContextFactory* context_factory) {
-  setup_called_ = true;
-
-  Env::CreateInstance(true);
-  Env::GetInstance()->set_context_factory(context_factory);
-  // Unit tests generally don't want to query the system, rather use the state
-  // from RootWindow.
-  EnvTestHelper(Env::GetInstance()).SetInputStateLookup(
-      scoped_ptr<InputStateLookup>());
-
-  ui::InitializeInputMethodForTesting();
-
-  gfx::Size host_size(800, 600);
-  test_screen_.reset(TestScreen::Create(host_size));
-  gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, test_screen_.get());
-  host_.reset(test_screen_->CreateHostForPrimaryDisplay());
-
-  focus_client_.reset(new TestFocusClient);
-  client::SetFocusClient(root_window(), focus_client_.get());
-  stacking_client_.reset(new TestWindowTreeClient(root_window()));
-  capture_client_.reset(new client::DefaultCaptureClient(root_window()));
-  test_input_method_.reset(new ui::DummyInputMethod);
-  root_window()->SetProperty(
-      client::kRootWindowInputMethodKey,
-      test_input_method_.get());
-
-  root_window()->Show();
-  // Ensure width != height so tests won't confuse them.
-  host()->SetBounds(gfx::Rect(host_size));
-}
-
-void AuraTestHelper::TearDown() {
-  teardown_called_ = true;
-  test_input_method_.reset();
-  stacking_client_.reset();
-  capture_client_.reset();
-  focus_client_.reset();
-  client::SetFocusClient(root_window(), NULL);
-  host_.reset();
-  ui::GestureRecognizer::Reset();
-  test_screen_.reset();
-  gfx::Screen::SetScreenInstance(gfx::SCREEN_TYPE_NATIVE, NULL);
-
-#if defined(USE_X11)
-  ui::test::ResetXCursorCache();
-#endif
-
-  ui::ShutdownInputMethodForTesting();
-
-  Env::DeleteInstance();
-}
-
-void AuraTestHelper::RunAllPendingInMessageLoop() {
-  // TODO(jbates) crbug.com/134753 Find quitters of this RunLoop and have them
-  //              use run_loop.QuitClosure().
-  base::RunLoop run_loop;
-  run_loop.RunUntilIdle();
-}
-
-}  // namespace test
-}  // namespace aura