mus: Let clients set the cursor of their window.

components/mus/ws/operation.h

 // 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.
 
 #ifndef COMPONENTS_MUS_WS_OPERATION_H_
 #define COMPONENTS_MUS_WS_OPERATION_H_
 
 #include <set>
 
 #include "base/macros.h"
@@ skipping 11 matching lines @@
   ADD_WINDOW,
   DELETE_WINDOW,
   EMBED,
   REMOVE_TRANSIENT_WINDOW_FROM_PARENT,
   REMOVE_WINDOW_FROM_PARENT,
   REORDER_WINDOW,
   SET_FOCUS,
   SET_WINDOW_BOUNDS,
   SET_WINDOW_PROPERTY,
   SET_WINDOW_VISIBILITY,
+  SET_WINDOW_PREDEFINED_CURSOR,

[sky, 2015/12/02 21:42:35]

nit: keep these sorted too.

 };
 
 // This class tracks the currently pending client-initiated operation.
 // This is typically used to suppress superfluous notifications generated
 // by suboperations in the window server.
 class Operation {
  public:
   Operation(WindowTreeImpl* connection,
             ConnectionManager* connection_manager,
             OperationType operation_type);
@@ skipping 24 matching lines @@
   // See description of MarkConnectionAsMessaged/DidMessageConnection.
   std::set<ConnectionSpecificId> message_ids_;
 
   DISALLOW_COPY_AND_ASSIGN(Operation);
 };
 
 }  // namespace ws
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_WS_OPERATION_H_