Converts remaining usage of WmLayoutManager to aura::LayoutManager

ash/shell_port.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/shell_port.h"
 
 #include <utility>
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/public/cpp/shell_window_ids.h"
@@ skipping 80 matching lines @@
       continue;
     for (const WmWindow* child : system_modal->GetChildren()) {
       if (child->IsSystemModal() && child->GetTargetVisibility()) {
         return true;
       }
     }
   }
   return false;
 }
 
-void ShellPort::CreateModalBackground(WmWindow* window) {
-  for (WmWindow* root_window : GetAllRootWindows()) {
-    root_window->GetRootWindowController()
+void ShellPort::CreateModalBackground(aura::Window* window) {
+  for (aura::Window* root_window : Shell::GetAllRootWindows()) {
+    RootWindowController::ForWindow(root_window)
         ->GetSystemModalLayoutManager(window)
         ->CreateModalBackground();
   }
 }
 
-void ShellPort::OnModalWindowRemoved(WmWindow* removed) {
-  WmWindow::Windows root_windows = GetAllRootWindows();
-  for (WmWindow* root_window : root_windows) {
-    if (root_window->GetRootWindowController()
+void ShellPort::OnModalWindowRemoved(aura::Window* removed) {
+  aura::Window::Windows root_windows = Shell::GetAllRootWindows();
+  for (aura::Window* root_window : root_windows) {
+    if (RootWindowController::ForWindow(root_window)
             ->GetSystemModalLayoutManager(removed)
             ->ActivateNextModalWindow()) {
       return;
     }
   }
-  for (WmWindow* root_window : root_windows) {
-    root_window->GetRootWindowController()
+  for (aura::Window* root_window : root_windows) {
+    RootWindowController::ForWindow(root_window)
         ->GetSystemModalLayoutManager(removed)
         ->DestroyModalBackground();
   }
 }
 
 }  // namespace ash