Remove some global UI defines

content/child/blink_platform_impl.h

 // 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.
 
 #ifndef CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_
 #define CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include "base/compiler_specific.h"
 #include "base/containers/scoped_ptr_hash_map.h"
 #include "base/threading/thread_local_storage.h"
 #include "base/timer/timer.h"
 #include "base/trace_event/trace_event.h"
 #include "build/build_config.h"
 #include "components/webcrypto/webcrypto_impl.h"
 #include "content/child/webfallbackthemeengine_impl.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/Platform.h"
 #include "third_party/WebKit/public/platform/WebGestureDevice.h"
 #include "third_party/WebKit/public/platform/WebURLError.h"
+#include "third_party/WebKit/public/public_features.h"
 #include "ui/base/layout.h"
 
-#if defined(USE_DEFAULT_RENDER_THEME)
+#if BUILDFLAG(USE_DEFAULT_RENDER_THEME)
 #include "content/child/webthemeengine_impl_default.h"
 #elif defined(OS_WIN)
 #include "content/child/webthemeengine_impl_win.h"
 #elif defined(OS_MACOSX)
 #include "content/child/webthemeengine_impl_mac.h"
 #elif defined(OS_ANDROID)
 #include "content/child/webthemeengine_impl_android.h"
 #endif
 
 namespace base {
@@ skipping 106 matching lines @@
   scoped_refptr<NotificationDispatcher> notification_dispatcher_;
   scoped_refptr<PushDispatcher> push_dispatcher_;
   std::unique_ptr<BackgroundSyncProvider> main_thread_sync_provider_;
 
   blink::scheduler::WebThreadBase* compositor_thread_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_