Flag mouse messages received when cursor is hidden.

ui/views/win/hwnd_message_handler.h

 // 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.
 
 #ifndef UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_H_
 #define UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_H_
 
 #include <windows.h>
 
 #include <stddef.h>
@@ skipping 642 matching lines @@
   // class. Allows callers to retrieve the interface pointer.
   std::unique_ptr<ui::ViewProp> prop_window_target_;
 
   // Number of active touch down contexts. This is incremented on touch down
   // events and decremented later using a delayed task.
   // We need this to ignore WM_MOUSEACTIVATE messages generated in response to
   // touch input. This is fine because activation still works correctly via
   // native SetFocus calls invoked in the views code.
   int touch_down_contexts_;
 
-  // Time the last touch message was received. Used to flag mouse messages
-  // synthesized by Windows for touch which are not flagged by the OS as
-  // synthesized mouse messages. For more information please refer to
-  // the IsMouseEventFromTouch function.
-  static long last_touch_message_time_;
-
   // Time the last WM_MOUSEHWHEEL message is received. Please refer to the
   // HandleMouseEventInternal function as to why this is needed.
   long last_mouse_hwheel_time_;
 
   // On Windows Vista and beyond, if we are transitioning from custom frame
   // to Aero(glass) we delay setting the DWM related properties in full
   // screen mode as DWM is not supported in full screen windows. We perform
   // the DWM related operations when the window comes out of fullscreen mode.
   // This member variable is set to true if the window is transitioning to
   // glass. Defaults to false.
@@ skipping 51 matching lines @@
 
   // The factory used with BEGIN_SAFE_MSG_MAP_EX.
   base::WeakPtrFactory<HWNDMessageHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(HWNDMessageHandler);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_WIN_HWND_MESSAGE_HANDLER_H_