Remove views::KeyEvent, replacing uses of it with ui::KeyEvent.

ui/views/events/event_win.cc

Index: ui/views/events/event_win.cc
===================================================================
--- ui/views/events/event_win.cc	(revision 150588)
+++ ui/views/events/event_win.cc	(working copy)
@@ -10,24 +10,6 @@
 
 namespace views {
 
-////////////////////////////////////////////////////////////////////////////////
-// KeyEvent, public:
-
-uint16 KeyEvent::GetCharacter() const {
-  if (character_)
-    return character_;
-  return (native_event().message == WM_CHAR) ? key_code_ :
-      ui::GetCharacterFromKeyCode(key_code_, flags());
-}
-
-uint16 KeyEvent::GetUnmodifiedCharacter() const {
-  if (unmodified_character_)
-    return unmodified_character_;
-  // Looks like there is no way to get unmodified character on Windows.
-  return (native_event().message == WM_CHAR) ? key_code_ :
-      ui::GetCharacterFromKeyCode(key_code_, flags() & ui::EF_SHIFT_DOWN);
-}
-
 int GetModifiersFromKeyState() {
   int modifiers = ui::EF_NONE;
   if (base::win::IsShiftPressed())