It is time.

ui/ozone/public/ozone_platform.cc

Index: ui/ozone/public/ozone_platform.cc
diff --git a/ui/ozone/public/ozone_platform.cc b/ui/ozone/public/ozone_platform.cc
deleted file mode 100644
index 5af0099e1ea1ce77750ac2e5c50016d18a9d3c5d..0000000000000000000000000000000000000000
--- a/ui/ozone/public/ozone_platform.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-// 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 "base/command_line.h"
-#include "base/debug/trace_event.h"
-#include "base/logging.h"
-#include "ui/events/device_data_manager.h"
-#include "ui/ozone/platform_object.h"
-#include "ui/ozone/platform_selection.h"
-#include "ui/ozone/public/ozone_platform.h"
-#include "ui/ozone/public/ozone_switches.h"
-
-namespace ui {
-
-namespace {
-
-bool g_platform_initialized_ui = false;
-bool g_platform_initialized_gpu = false;
-
-}
-
-OzonePlatform::OzonePlatform() {
-  DCHECK(!instance_) << "There should only be a single OzonePlatform.";
-  instance_ = this;
-  g_platform_initialized_ui = false;
-  g_platform_initialized_gpu = false;
-}
-
-OzonePlatform::~OzonePlatform() {
-  DCHECK_EQ(instance_, this);
-  instance_ = NULL;
-}
-
-// static
-void OzonePlatform::InitializeForUI() {
-  CreateInstance();
-  if (g_platform_initialized_ui)
-    return;
-  g_platform_initialized_ui = true;
-  instance_->InitializeUI();
-  // This is deliberately created after initializing so that the platform can
-  // create its own version of DDM.
-  DeviceDataManager::CreateInstance();
-}
-
-// static
-void OzonePlatform::InitializeForGPU() {
-  CreateInstance();
-  if (g_platform_initialized_gpu)
-    return;
-  g_platform_initialized_gpu = true;
-  instance_->InitializeGPU();
-}
-
-// static
-OzonePlatform* OzonePlatform::GetInstance() {
-  DCHECK(instance_) << "OzonePlatform is not initialized";
-  return instance_;
-}
-
-// static
-void OzonePlatform::CreateInstance() {
-  if (!instance_) {
-    TRACE_EVENT1("ozone",
-                 "OzonePlatform::Initialize",
-                 "platform",
-                 GetOzonePlatformName());
-    scoped_ptr<OzonePlatform> platform =
-        PlatformObject<OzonePlatform>::Create();
-
-    // TODO(spang): Currently need to leak this object.
-    OzonePlatform* pl = platform.release();
-    DCHECK_EQ(instance_, pl);
-  }
-}
-
-// static
-OzonePlatform* OzonePlatform::instance_;
-
-}  // namespace ui