Removes couple of methods from WmWindow

ash/common/wm_window.cc

 // Copyright 2016 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/common/wm_window.h"
 
 #include "ash/aura/aura_layout_manager_adapter.h"
 #include "ash/aura/wm_shell_aura.h"
 #include "ash/common/ash_constants.h"
 #include "ash/common/wm/window_state.h"
@@ skipping 140 matching lines @@
 
 RootWindowController* WmWindow::GetRootWindowController() {
   aura::Window* root = window_->GetRootWindow();
   return root ? RootWindowController::ForWindow(root) : nullptr;
 }
 
 WmShell* WmWindow::GetShell() const {
   return WmShell::Get();
 }
 
-void WmWindow::SetName(const char* name) {
-  window_->SetName(name);
-}
-
-std::string WmWindow::GetName() const {
-  return window_->GetName();
-}
-
-void WmWindow::SetTitle(const base::string16& title) {
-  window_->SetTitle(title);
-}
-
-base::string16 WmWindow::GetTitle() const {
-  return window_->GetTitle();
-}
-
 void WmWindow::SetShellWindowId(int id) {
   window_->set_id(id);
 }
 
 int WmWindow::GetShellWindowId() const {
   return window_->id();
 }
 
 ui::wm::WindowType WmWindow::GetType() const {
   return window_->type();
@@ skipping 601 matching lines @@
     observer.OnTransientChildAdded(this, Get(transient));
 }
 
 void WmWindow::OnTransientChildRemoved(aura::Window* window,
                                        aura::Window* transient) {
   for (auto& observer : transient_observers_)
     observer.OnTransientChildRemoved(this, Get(transient));
 }
 
 }  // namespace ash