Change ui cursor identifiers to an enum class.

services/ui/ws/window_manager_state_unittest.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 "services/ui/ws/window_manager_state.h"
 
 #include <memory>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 631 matching lines @@
   ASSERT_EQ(1u, window_server()->display_manager()->displays().size());
   Display* display = *(window_server()->display_manager()->displays().begin());
   DisplayTestApi display_test_api(display);
   const ClientWindowId child_window_id(11);
   window_tree()->NewWindow(child_window_id, ServerWindow::Properties());
   ServerWindow* child_window =
       window_tree()->GetWindowByClientId(child_window_id);
   window_tree()->AddWindow(FirstRootId(window_tree()), child_window_id);
   child_window->SetVisible(true);
   child_window->SetBounds(gfx::Rect(0, 0, 20, 20));
-  child_window->parent()->SetPredefinedCursor(ui::mojom::CursorType::COPY);
-  EXPECT_EQ(ui::mojom::CursorType::COPY, display_test_api.last_cursor());
+  child_window->parent()->SetPredefinedCursor(ui::mojom::CursorType::kCopy);
+  EXPECT_EQ(ui::mojom::CursorType::kCopy, display_test_api.last_cursor());
   // Move the mouse outside the bounds of the child, so that the mouse is not
   // over any valid windows. Cursor should change to POINTER.
   ui::PointerEvent move(
       ui::ET_POINTER_MOVED, gfx::Point(25, 25), gfx::Point(25, 25), 0, 0,
       ui::PointerDetails(EventPointerType::POINTER_TYPE_MOUSE, 0),
       base::TimeTicks());
   window_manager_state()->ProcessEvent(move, 0);
   // The event isn't over a valid target, which should trigger resetting the
   // cursor to POINTER.
-  EXPECT_EQ(ui::mojom::CursorType::POINTER, display_test_api.last_cursor());
+  EXPECT_EQ(ui::mojom::CursorType::kPointer, display_test_api.last_cursor());
 }
 
 }  // namespace test
 }  // namespace ws
 }  // namespace ui