Renames aura::client::WindowTreeClient to WindowParentingClient

chrome/browser/ui/views/chrome_views_delegate.cc

 // 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 "chrome/browser/ui/views/chrome_views_delegate.h"
 
 #include <memory>
 
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 409 matching lines @@
   // users don't crash. Developers will hit the DCHECK and should provide a
   // context.
   if (params->context)
     params->context = params->context->GetRootWindow();
   DCHECK(params->parent || params->context || !params->child)
       << "Please provide a parent or context for this widget.";
   if (!params->parent && !params->context)
     params->context = ash::Shell::GetPrimaryRootWindow();
 #elif defined(USE_AURA)
   // While the majority of the time, context wasn't plumbed through due to the
-  // existence of a global WindowTreeClient, if this window is toplevel, it's
-  // possible that there is no contextual state that we can use.
+  // existence of a global WindowParentingClient, if this window is toplevel,
+  // it's possible that there is no contextual state that we can use.
   if (params->parent == NULL && params->context == NULL && !params->child) {
     params->native_widget = new views::DesktopNativeWidgetAura(delegate);
   } else if (use_non_toplevel_window) {
     views::NativeWidgetAura* native_widget =
         new views::NativeWidgetAura(delegate);
     if (params->parent) {
       Profile* parent_profile = reinterpret_cast<Profile*>(
           params->parent->GetNativeWindowProperty(Profile::kProfileKey));
       native_widget->SetNativeWindowProperty(Profile::kProfileKey,
                                              parent_profile);
@@ skipping 67 matching lines @@
   return content::BrowserThread::GetBlockingPool();
 }
 
 #if !defined(USE_ASH)
 views::Widget::InitParams::WindowOpacity
 ChromeViewsDelegate::GetOpacityForInitParams(
     const views::Widget::InitParams& params) {
   return views::Widget::InitParams::OPAQUE_WINDOW;
 }
 #endif