Update from https://crrev.com/316786

sky/engine/core/dom/Node.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 515 matching lines @@
 
 void Node::markAncestorsWithChildNeedsDistributionRecalc()
 {
     for (Node* node = this; node && !node->childNeedsDistributionRecalc(); node = node->parentOrShadowHostNode())
         node->setChildNeedsDistributionRecalc();
     document().scheduleRenderTreeUpdateIfNeeded();
 }
 
 namespace {
 
-class JSONTraceValue : public base::debug::ConvertableToTraceFormat {
+class JSONTraceValue : public base::trace_event::ConvertableToTraceFormat {
 public:
     explicit JSONTraceValue(RefPtr<JSONValue> value)
         : m_value(value.release()) { }
 
     void AppendAsTraceFormat(std::string* out) const override
     {
         out->append(m_value->toJSONString().utf8().data());
     }
 
 private:
@@ skipping 1115 matching lines @@
         node->showTreeForThis();
 }
 
 void showNodePath(const blink::Node* node)
 {
     if (node)
         node->showNodePathForThis();
 }
 
 #endif