Changes MouseEvent constructor to take changed_button_flags.

ui/aura/remote_root_window_host_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 "ui/aura/remote_root_window_host_win.h"
 
 #include <windows.h>
 
 #include <algorithm>
 
@@ skipping 469 matching lines @@
   }
   host_->Send(new MetroViewerHostMsg_ImeTextInputClientUpdated(
       input_scopes, character_bounds));
 }
 
 void RemoteRootWindowHostWin::OnMouseMoved(int32 x, int32 y, int32 flags) {
   if (ignore_mouse_moves_until_set_cursor_ack_)
     return;
 
   gfx::Point location(x, y);
-  ui::MouseEvent event(ui::ET_MOUSE_MOVED, location, location, flags);
+  ui::MouseEvent event(ui::ET_MOUSE_MOVED, location, location, flags, 0);
   delegate_->OnHostMouseEvent(&event);
 }
 
 void RemoteRootWindowHostWin::OnMouseButton(
     int32 x,
     int32 y,
     int32 extra,
     ui::EventType type,
     ui::EventFlags flags) {
   gfx::Point location(x, y);
-  ui::MouseEvent mouse_event(type, location, location, flags);
+  // TODO: this needs to pass in changed flags.
+  ui::MouseEvent mouse_event(type, location, location, flags, 0);
 
   SetEventFlags(flags | key_event_flags());
   if (type == ui::ET_MOUSEWHEEL) {
     ui::MouseWheelEvent wheel_event(mouse_event, 0, extra);
     delegate_->OnHostMouseEvent(&wheel_event);
   } else if (type == ui::ET_MOUSE_PRESSED) {
     // TODO(shrikant): Ideally modify code in event.cc by adding automatic
     // tracking of double clicks in synthetic MouseEvent constructor code.
     // Non-synthetic MouseEvent constructor code does automatically track
     // this. Need to use some caution while modifying synthetic constructor
@@ skipping 200 matching lines @@
 }
 
 void RemoteRootWindowHostWin::SetEventFlags(uint32 flags) {
   if (flags == event_flags_)
     return;
   event_flags_ = flags;
   SetVirtualKeyStates(event_flags_);
 }
 
 }  // namespace aura