Add keyboard events to metro aura

chrome/browser/metro_viewer/metro_viewer_process_host_win.h

Index: chrome/browser/metro_viewer/metro_viewer_process_host_win.h
===================================================================
--- chrome/browser/metro_viewer/metro_viewer_process_host_win.h	(revision 162199)
+++ chrome/browser/metro_viewer/metro_viewer_process_host_win.h	(working copy)
@@ -32,9 +32,11 @@
 
  private:
   void OnSetTargetSurface(gfx::NativeViewId target_surface);
-  void OnMouseEvent(int msg, WPARAM w_param, LPARAM l_param);
-  void OnMouseMoved(int x, int y, int modifiers);
-  void OnMouseButton(int x, int y, int modifiers);
+  void OnMouseEvent(int32 msg, WPARAM w_param, LPARAM l_param);

[scottmg, 2012/10/18 00:53:19]

is it normal to use explicit sizes for ints in messages?

[cpu_(ooo_6.6-7.5), 2012/10/18 20:15:26]

Any integer type is fair game. The key ones don't need casting this way so I
felt that they look more uniform this way.

+  void OnMouseMoved(int32 x, int32 y, int32 modifiers);
+  void OnMouseButton(int32 x, int32 y, int32 modifiers);
+  void OnKeyDown(uint32 vkey, uint32 repeat_count, uint32 scan_code);
+  void OnKeyUp(uint32 vkey, uint32 repeat_count, uint32 scan_code);
 
   scoped_ptr<IPC::ChannelProxy> channel_;