Removes WmRootWindowController subclasses

ash/mus/bridge/wm_root_window_controller_mus.cc

Index: ash/mus/bridge/wm_root_window_controller_mus.cc
diff --git a/ash/mus/bridge/wm_root_window_controller_mus.cc b/ash/mus/bridge/wm_root_window_controller_mus.cc
deleted file mode 100644
index a5a3279a65b823e790781c8bc01a16f97030e987..0000000000000000000000000000000000000000
--- a/ash/mus/bridge/wm_root_window_controller_mus.cc
+++ /dev/null
@@ -1,95 +0,0 @@
-// 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/mus/bridge/wm_root_window_controller_mus.h"
-
-#include "ash/common/shelf/wm_shelf.h"
-#include "ash/mus/bridge/wm_shell_mus.h"
-#include "ash/mus/bridge/wm_window_mus.h"
-#include "ash/mus/root_window_controller.h"
-#include "ash/mus/window_manager.h"
-#include "ui/aura/mus/window_mus.h"
-#include "ui/aura/mus/window_tree_client.h"
-#include "ui/aura/window.h"
-#include "ui/aura/window_property.h"
-#include "ui/display/display.h"
-
-DECLARE_WINDOW_PROPERTY_TYPE(ash::mus::WmRootWindowControllerMus*);
-
-namespace {
-
-DEFINE_LOCAL_WINDOW_PROPERTY_KEY(ash::mus::WmRootWindowControllerMus*,
-                                 kWmRootWindowControllerKey,
-                                 nullptr);
-
-}  // namespace
-
-namespace ash {
-namespace mus {
-
-WmRootWindowControllerMus::WmRootWindowControllerMus(
-    WmShellMus* shell,
-    RootWindowController* root_window_controller)
-    : WmRootWindowController(WmWindowMus::Get(root_window_controller->root())),
-      shell_(shell),
-      root_window_controller_(root_window_controller) {
-  shell_->AddRootWindowController(this);
-  root_window_controller_->root()->SetProperty(kWmRootWindowControllerKey,
-                                               this);
-}
-
-WmRootWindowControllerMus::~WmRootWindowControllerMus() {
-  shell_->RemoveRootWindowController(this);
-}
-
-// static
-const WmRootWindowControllerMus* WmRootWindowControllerMus::Get(
-    const aura::Window* window) {
-  if (!window)
-    return nullptr;
-
-  return window->GetRootWindow()->GetProperty(kWmRootWindowControllerKey);
-}
-
-gfx::Point WmRootWindowControllerMus::ConvertPointToScreen(
-    const WmWindowMus* source,
-    const gfx::Point& point) const {
-  gfx::Point point_in_root =
-      source->ConvertPointToTarget(source->GetRootWindow(), point);
-  point_in_root += GetDisplay().bounds().OffsetFromOrigin();
-  return point_in_root;
-}
-
-const display::Display& WmRootWindowControllerMus::GetDisplay() const {
-  return root_window_controller_->display();
-}
-
-void WmRootWindowControllerMus::MoveWindowsTo(WmWindow* dest) {
-  WmRootWindowController::MoveWindowsTo(dest);
-}
-
-bool WmRootWindowControllerMus::HasShelf() {
-  return GetShelf() != nullptr;
-}
-
-WmShelf* WmRootWindowControllerMus::GetShelf() {
-  return root_window_controller_->wm_shelf();
-}
-
-WmWindow* WmRootWindowControllerMus::GetWindow() {
-  return WmWindowMus::Get(root_window_controller_->root());
-}
-
-bool WmRootWindowControllerMus::ShouldDestroyWindowInCloseChildWindows(
-    WmWindow* window) {
-  aura::WindowTreeClient* window_tree_client =
-      root_window_controller_->window_manager()->window_tree_client();
-  aura::Window* aura_window = WmWindowMus::GetAuraWindow(window);
-  aura::WindowMus* window_mus = aura::WindowMus::Get(aura_window);
-  return window_tree_client->WasCreatedByThisClient(window_mus) ||
-         window_tree_client->IsRoot(window_mus);
-}
-
-}  // namespace mus
-}  // namespace ash