Mozart: Replace Set/Reset nomenclature with Set/Clear.

services/ui/view_manager/view_tree_impl.cc

 // Copyright 2015 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 "services/ui/view_manager/view_tree_impl.h"
 
 #include "base/bind.h"
 #include "services/ui/view_manager/view_registry.h"
 #include "services/ui/view_manager/view_tree_state.h"
 
@@ skipping 22 matching lines @@
 void ViewTreeImpl::RequestLayout() {
   registry_->RequestLayout(state_);
 }
 
 void ViewTreeImpl::SetRoot(
     uint32_t root_key,
     mojo::InterfaceHandle<mojo::ui::ViewOwner> root_view_owner) {
   registry_->SetRoot(state_, root_key, root_view_owner.Pass());
 }
 
-void ViewTreeImpl::ResetRoot(mojo::InterfaceRequest<mojo::ui::ViewOwner>
+void ViewTreeImpl::ClearRoot(mojo::InterfaceRequest<mojo::ui::ViewOwner>
                                  transferred_view_owner_request) {
-  registry_->ResetRoot(state_, transferred_view_owner_request.Pass());
+  registry_->ClearRoot(state_, transferred_view_owner_request.Pass());
 }
 
 static void RunLayoutRootCallback(
     const ViewTreeImpl::LayoutRootCallback& callback,
     mojo::ui::ViewLayoutInfoPtr info) {
   callback.Run(info.Pass());
 }
 
 void ViewTreeImpl::LayoutRoot(mojo::ui::ViewLayoutParamsPtr root_layout_params,
                               const LayoutRootCallback& callback) {
   registry_->LayoutRoot(state_, root_layout_params.Pass(),
                         base::Bind(&RunLayoutRootCallback, callback));
 }
 
 void ViewTreeImpl::ConnectToService(
     const mojo::String& service_name,
     mojo::ScopedMessagePipeHandle client_handle) {
   registry_->ConnectToViewTreeService(state_, service_name,
                                       client_handle.Pass());
 }
 
 }  // namespace view_manager