Use windows keycodes under linux (and all non-windows platforms).

views/widget/widget_gtk.cc

 // Copyright (c) 2009 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 "views/widget/widget_gtk.h"
 
 #include "app/drag_drop_types.h"
 #include "app/gfx/path.h"
 #include "app/os_exchange_data.h"
 #include "app/os_exchange_data_provider_gtk.h"
@@ skipping 682 matching lines @@
 }
 
 gboolean WidgetGtk::OnLeaveNotify(GtkWidget* widget, GdkEventCrossing* event) {
   last_mouse_event_was_move_ = false;
   if (!has_capture_ && !is_mouse_down_)
     root_view_->ProcessOnMouseExited();
   return false;
 }
 
 gboolean WidgetGtk::OnKeyPress(GtkWidget* widget, GdkEventKey* event) {
-  KeyEvent key_event(event, false);
+  KeyEvent key_event(event);
   return root_view_->ProcessKeyEvent(key_event);
 }
 
 gboolean WidgetGtk::OnKeyRelease(GtkWidget* widget, GdkEventKey* event) {
-  KeyEvent key_event(event, false);
+  KeyEvent key_event(event);
   return root_view_->ProcessKeyEvent(key_event);
 }
 
 gboolean WidgetGtk::OnQueryTooltip(gint x,
                                    gint y,
                                    gboolean keyboard_mode,
                                    GtkTooltip* tooltip) {
   return tooltip_manager_->ShowTooltip(x, y, keyboard_mode, tooltip);
 }
 
@@ skipping 398 matching lines @@
 
 // static
 Widget* Widget::CreateTransparentPopupWidget(bool delete_on_destroy) {
   WidgetGtk* popup = new WidgetGtk(WidgetGtk::TYPE_POPUP);
   popup->set_delete_on_destroy(delete_on_destroy);
   popup->MakeTransparent();
   return popup;
 }
 
 }  // namespace views