Moves EventDispatcher from Display to WindowManagerState

components/mus/ws/connection_manager.cc

 // Copyright 2014 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 "components/mus/ws/connection_manager.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "components/mus/ws/connection_manager_delegate.h"
 #include "components/mus/ws/display.h"
@@ skipping 464 matching lines @@
 void ConnectionManager::OnWindowBoundsChanged(ServerWindow* window,
                                               const gfx::Rect& old_bounds,
                                               const gfx::Rect& new_bounds) {
   if (in_destructor_)
     return;
 
   ProcessWindowBoundsChanged(window, old_bounds, new_bounds);
   if (!window->parent())
     return;
 
-  // TODO(sky): optimize this.
   SchedulePaint(window->parent(), old_bounds);
   SchedulePaint(window->parent(), new_bounds);
 
   MaybeUpdateNativeCursor(window);
 }
 
 void ConnectionManager::OnWindowClientAreaChanged(
     ServerWindow* window,
     const gfx::Insets& new_client_area,
     const std::vector<gfx::Rect>& new_additional_client_areas) {
@@ skipping 69 matching lines @@
     ServerWindow* transient_child) {
   // If we're deleting a window, then this is a superfluous message.
   if (current_operation_type() == OperationType::DELETE_WINDOW)
     return;
   for (auto& pair : tree_map_) {
     pair.second->ProcessTransientWindowRemoved(window, transient_child,
                                                IsOperationSource(pair.first));
   }
 }
 
-void ConnectionManager::OnWillDestroyDisplay(Display* display) {
-  for (auto& pair : tree_map_)
-    pair.second->OnWillDestroyDisplay(display);
-}
-
 void ConnectionManager::OnFirstDisplayReady() {
   delegate_->OnFirstDisplayReady();
 }
 
 void ConnectionManager::OnNoMoreDisplays() {
   delegate_->OnNoMoreDisplays();
 }
 
 }  // namespace ws
 }  // namespace mus