[views-mus] Support custom cursors.

services/ui/ws/window_server.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 "services/ui/ws/window_server.h"
 
 #include <set>
 #include <string>
 
 #include "base/logging.h"
@@ skipping 399 matching lines @@
     pair.second->ProcessWindowReorder(window, relative_window, direction,
                                       IsOperationSource(pair.first));
   }
 }
 
 void WindowServer::ProcessWindowDeleted(ServerWindow* window) {
   for (auto& pair : tree_map_)
     pair.second->ProcessWindowDeleted(window, IsOperationSource(pair.first));
 }
 
-void WindowServer::ProcessWillChangeWindowPredefinedCursor(
-    ServerWindow* window,
-    mojom::CursorType cursor_id) {
+void WindowServer::ProcessWillChangeWindowCursor(ServerWindow* window,
+                                                 const ui::CursorData& cursor) {
   for (auto& pair : tree_map_) {
-    pair.second->ProcessCursorChanged(window, cursor_id,
+    pair.second->ProcessCursorChanged(window, cursor,
                                       IsOperationSource(pair.first));
   }
 }
 
 void WindowServer::SendToPointerWatchers(const ui::Event& event,
                                          const UserId& user_id,
                                          ServerWindow* target_window,
                                          WindowTree* ignore_tree,
                                          int64_t display_id) {
   for (auto& pair : tree_map_) {
@@ skipping 308 matching lines @@
   if (in_destructor_)
     return;
 
   WindowManagerDisplayRoot* display_root =
       display_manager_->GetWindowManagerDisplayRoot(window);
   if (display_root)
     display_root->window_manager_state()->ReleaseCaptureBlockedByModalWindow(
         window);
 }
 
-void WindowServer::OnWindowPredefinedCursorChanged(
-    ServerWindow* window,
-    mojom::CursorType cursor_id) {
+void WindowServer::OnWindowCursorChanged(ServerWindow* window,
+                                         const ui::CursorData& cursor) {
   if (in_destructor_)
     return;
 
-  ProcessWillChangeWindowPredefinedCursor(window, cursor_id);
+  ProcessWillChangeWindowCursor(window, cursor);
 
   UpdateNativeCursorIfOver(window);
 }
 
-void WindowServer::OnWindowNonClientCursorChanged(ServerWindow* window,
-                                                  mojom::CursorType cursor_id) {
+void WindowServer::OnWindowNonClientCursorChanged(
+    ServerWindow* window,
+    const ui::CursorData& cursor) {
   if (in_destructor_)
     return;
 
   UpdateNativeCursorIfOver(window);
 }
 
 void WindowServer::OnWindowSharedPropertyChanged(
     ServerWindow* window,
     const std::string& name,
     const std::vector<uint8_t>* new_data) {
@@ skipping 80 matching lines @@
 void WindowServer::OnUserIdAdded(const UserId& id) {
   activity_monitor_map_[id] = base::MakeUnique<UserActivityMonitor>(nullptr);
 }
 
 void WindowServer::OnUserIdRemoved(const UserId& id) {
   activity_monitor_map_.erase(id);
 }
 
 }  // namespace ws
 }  // namespace ui