Changes MouseEvent constructor to take changed_button_flags.

ui/views/controls/button/radio_button.cc

 // 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/views/controls/button/radio_button.h"
 
 #include "base/logging.h"
 #include "grit/ui_resources.h"
 #include "ui/base/accessibility/accessible_view_state.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 105 matching lines @@
 
 bool RadioButton::IsGroupFocusTraversable() const {
   // When focusing a radio button with tab/shift+tab, only the selected button
   // from the group should be focused.
   return false;
 }
 
 void RadioButton::OnFocus() {
   Checkbox::OnFocus();
   SetChecked(true);
-  ui::MouseEvent event(ui::ET_MOUSE_PRESSED, gfx::Point(), gfx::Point(), 0);
+  ui::MouseEvent event(ui::ET_MOUSE_PRESSED, gfx::Point(), gfx::Point(), 0, 0);
   LabelButton::NotifyClick(event);
 }
 
 void RadioButton::NotifyClick(const ui::Event& event) {
   // Set the checked state to true only if we are unchecked, since we can't
   // be toggled on and off like a checkbox.
   if (!checked())
     SetChecked(true);
   RequestFocus();
   LabelButton::NotifyClick(event);
 }
 
 ui::NativeTheme::Part RadioButton::GetThemePart() const {
   return ui::NativeTheme::kRadio;
 }
 
 }  // namespace views