Make the cursor have separate mode for disabled mouse events and invisible.

ash/test/cursor_manager_test_api.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 "ash/test/cursor_manager_test_api.h"
 
 #include "ash/wm/cursor_manager.h"
 #include "ash/wm/image_cursors.h"
 
 namespace ash {
 namespace test {
 
 CursorManagerTestApi::CursorManagerTestApi(CursorManager* cursor_manager)
     : cursor_manager_(cursor_manager) {
 }
 
 CursorManagerTestApi::~CursorManagerTestApi() {
 }
 
-gfx::NativeCursor CursorManagerTestApi::GetCurrentCursor() {
+gfx::NativeCursor CursorManagerTestApi::GetCurrentCursor() const {
   return cursor_manager_->current_cursor_;
 }
 
-float CursorManagerTestApi::GetDeviceScaleFactor() {
+bool CursorManagerTestApi::GetEnabled() const {
+  return cursor_manager_->cursor_enabled_;
+}
+
+float CursorManagerTestApi::GetDeviceScaleFactor() const {
   return cursor_manager_->image_cursors_->GetDeviceScaleFactor();
 }
 
 }  // namespace test
 }  // namespace ash