Fix the Windows implementation of EventGenerator::PressKey().

ui/aura/test/event_generator.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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/test/event_generator.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "ui/aura/event.h"
 #include "ui/aura/root_window.h"
 
 #if defined(USE_X11)
 #include <X11/Xlib.h>
 #include "ui/base/x/x11_util.h"
 #endif
 
 namespace {
 
+class TestKeyEvent : public aura::KeyEvent {
+ public:
+  TestKeyEvent(const base::NativeEvent& native_event, int flags)
+      : KeyEvent(native_event, false /* is_char */) {
+    set_flags(flags);
+  }
+};
+
 gfx::Point CenterOfWindowInRootWindowCoordinate(aura::Window* window) {
   gfx::Point center = window->bounds().CenterPoint();
   aura::RootWindow* root_window = aura::RootWindow::GetInstance();
   aura::Window::ConvertPointToWindow(window->parent(), root_window, &center);
   return center;
 }
 
 }  // namespace
 
 namespace aura {
@@ skipping 134 matching lines @@
       NOTIMPLEMENTED();
       break;
   }
 }
 
 void EventGenerator::DispatchKeyEvent(bool is_press,
                                       ui::KeyboardCode key_code,
                                       int flags) {
 #if defined(OS_WIN)
   MSG native_event =
-      { NULL, (is_press ? WM_KEYDOWN : WM_KEYUP), key_code, flags };
-  KeyEvent keyev(native_event, false /* is_char */);
+      { NULL, (is_press ? WM_KEYDOWN : WM_KEYUP), key_code, 0 };
+  TestKeyEvent keyev(native_event, flags);
 #else
   ui::EventType type = is_press ? ui::ET_KEY_PRESSED : ui::ET_KEY_RELEASED;
 #if defined(USE_X11)
   scoped_ptr<XEvent> native_event(new XEvent);
   ui::InitXKeyEventForTesting(type, key_code, flags, native_event.get());
-  KeyEvent keyev(native_event.get(), false);
+  TestKeyEvent keyev(native_event.get(), flags);
 #else
   KeyEvent keyev(type, key_code, flags);
 #endif  // USE_X11
 #endif  // OS_WIN
   Dispatch(keyev);
 }
 
 }  // namespace test
 }  // namespace aura