Initial NPAPI plugin support in Win Aura.

webkit/plugins/npapi/webplugin_delegate_impl_win.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 "webkit/plugins/npapi/webplugin_delegate_impl.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 1497 matching lines @@
   if (popups_enabled) {
     instance()->PopPopupsEnabledState();
   }
 
   // Flash and SilverLight always return false, even when they swallow the
   // event.  Flash does this because it passes the event to its window proc,
   // which is supposed to return 0 if an event was handled.  There are few
   // exceptions, such as IME, where it sometimes returns true.
   ret = true;
 
+// TODO(jam): do we need this for Aura?
+#if !defined(USE_AURA)
   if (np_event.event == WM_MOUSEMOVE) {
     current_windowless_cursor_.InitFromExternalCursor(GetCursor());
     // Snag a reference to the current cursor ASAP in case the plugin modified
     // it. There is a nasty race condition here with the multiprocess browser
     // as someone might be setting the cursor in the main process as well.
     current_windowless_cursor_.GetCursorInfo(cursor_info);
   }
+#endif
 
   handle_event_depth_--;
 
   g_current_plugin_instance = last_plugin_instance;
 
   // We could have multiple NPP_HandleEvent calls nested together in case
   // the plugin enters a modal loop. Reset the pump messages event when
   // the outermost NPP_HandleEvent call unwinds.
   if (handle_event_depth_ == 0) {
     ResetEvent(handle_event_pump_messages_event_);
@@ skipping 163 matching lines @@
       ::ReleaseCapture();
       break;
 
     default:
       break;
   }
 }
 
 }  // namespace npapi
 }  // namespace webkit