Move files from ui/views/corewm to ui/wm/core

ui/views/corewm/wm_state.cc

Index: ui/views/corewm/wm_state.cc
diff --git a/ui/views/corewm/wm_state.cc b/ui/views/corewm/wm_state.cc
deleted file mode 100644
index 16d9e7ac9998fb8e2c6d1c301dbfe3cca4cc7528..0000000000000000000000000000000000000000
--- a/ui/views/corewm/wm_state.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright (c) 2013 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 "ui/views/corewm/wm_state.h"
-
-#include "ui/views/corewm/transient_window_controller.h"
-#include "ui/views/corewm/transient_window_stacking_client.h"
-
-namespace views {
-namespace corewm {
-
-WMState::WMState()
-    : window_stacking_client_(new TransientWindowStackingClient),
-      transient_window_client_(new TransientWindowController) {
-  aura::client::SetWindowStackingClient(window_stacking_client_.get());
-  aura::client::SetTransientWindowClient(transient_window_client_.get());
-}
-
-WMState::~WMState() {
-  if (aura::client::GetWindowStackingClient() == window_stacking_client_.get())
-    aura::client::SetWindowStackingClient(NULL);
-
-  if (aura::client::GetTransientWindowClient() ==
-      transient_window_client_.get()) {
-    aura::client::SetTransientWindowClient(NULL);
-  }
-}
-
-}  // namespace corewm
-}  // namespace views