mus: Adds WindowManagerDelegate::OnWmConnected()

ui/aura/test/aura_test_base.cc

 // Copyright (c) 2012 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/aura/test/aura_test_base.h"
 
 #include "ui/aura/client/window_parenting_client.h"
 #include "ui/aura/mus/property_utils.h"
 #include "ui/aura/mus/window_tree_client.h"
 #include "ui/aura/mus/window_tree_host_mus.h"
@@ skipping 139 matching lines @@
 
 void AuraTestBase::OnEmbedRootDestroyed(WindowTreeHostMus* window_tree_host) {}
 
 void AuraTestBase::OnLostConnection(WindowTreeClient* client) {}
 
 void AuraTestBase::OnPointerEventObserved(const ui::PointerEvent& event,
                                           Window* target) {}
 
 void AuraTestBase::SetWindowManagerClient(WindowManagerClient* client) {}
 
+void AuraTestBase::OnWmConnected() {}
+
 void AuraTestBase::OnWmSetBounds(Window* window, const gfx::Rect& bounds) {}
 
 bool AuraTestBase::OnWmSetProperty(
     Window* window,
     const std::string& name,
     std::unique_ptr<std::vector<uint8_t>>* new_data) {
   return true;
 }
 
 void AuraTestBase::OnWmSetModalType(Window* window, ui::ModalType type) {}
@@ skipping 80 matching lines @@
 
 AuraTestBaseMus::~AuraTestBaseMus() {}
 
 void AuraTestBaseMus::SetUp() {
   ConfigureBackend(test::BackendType::MUS);
   AuraTestBase::SetUp();
 }
 
 }  // namespace test
 }  // namespace aura