[views-mus] Support custom cursors.

ui/aura/test/mus/test_window_tree.cc

 // Copyright 2015 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/mus/test_window_tree.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace aura {
 
@@ skipping 236 matching lines @@
 void TestWindowTree::SetFocus(uint32_t change_id, uint32_t window_id) {
   OnChangeReceived(change_id, WindowTreeChangeType::FOCUS);
 }
 
 void TestWindowTree::SetCanFocus(uint32_t window_id, bool can_focus) {}
 
 void TestWindowTree::SetEventTargetingPolicy(
     uint32_t window_id,
     ui::mojom::EventTargetingPolicy policy) {}
 
-void TestWindowTree::SetPredefinedCursor(uint32_t change_id,
-                                         uint32_t window_id,
-                                         ui::mojom::CursorType cursor_id) {
+void TestWindowTree::SetCursor(uint32_t change_id,
+                               Id transport_window_id,
+                               ui::CursorData cursor_data) {
   OnChangeReceived(change_id);
 }
 
 void TestWindowTree::SetWindowTextInputState(uint32_t window_id,
                                              mojo::TextInputStatePtr state) {}
 
 void TestWindowTree::SetImeVisibility(uint32_t window_id,
                                       bool visible,
                                       mojo::TextInputStatePtr state) {}
 
@@ skipping 36 matching lines @@
 void TestWindowTree::PerformWindowMove(uint32_t change_id,
                                        uint32_t window_id,
                                        ui::mojom::MoveLoopSource source,
                                        const gfx::Point& cursor_location) {
   OnChangeReceived(change_id);
 }
 
 void TestWindowTree::CancelWindowMove(uint32_t window_id) {}
 
 }  // namespace aura