Duplicate -Move DevTools out of ash and turn it to a component.

components/ui_devtools/devtools/ui_element.cc

 // Copyright 2017 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 "ash/devtools/ui_element.h"
+#include "components/ui_devtools/devtools/ui_element.h"
 
 #include <algorithm>
 
-#include "ash/devtools/ui_element_delegate.h"
-#include "ash/devtools/view_element.h"
-#include "ash/devtools/widget_element.h"
-#include "ash/devtools/window_element.h"
+#include "components/ui_devtools/devtools/ui_element_delegate.h"
+#include "components/ui_devtools/devtools/view_element.h"
+#include "components/ui_devtools/devtools/widget_element.h"
+#include "components/ui_devtools/devtools/window_element.h"
 
-namespace ash {
+namespace ui {
 namespace devtools {
 namespace {
 
 static int node_ids = 0;
 
 }  // namespace
 
 std::string UIElement::GetTypeName() const {
   switch (type_) {
     case UIElementType::WINDOW:
@@ skipping 43 matching lines @@
   delegate_->OnUIElementAdded(0, this);
 }
 
 UIElement::~UIElement() {
   for (auto* child : children_)
     delete child;
   children_.clear();
 }
 
 }  // namespace devtools
-}  // namespace ash
+}  // namespace ui