Convert GetPreferredSize from:...

chrome/browser/views/star_toggle.cc

 // Copyright (c) 2006-2008 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 "chrome/browser/views/star_toggle.h"
 
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/app/theme/theme_resources.h"
 #include "chrome/common/gfx/chrome_canvas.h"
 #include "chrome/common/resource_bundle.h"
@@ skipping 22 matching lines @@
   return state_;
 }
 
 void StarToggle::Paint(ChromeCanvas* canvas) {
   PaintFocusBorder(canvas);
   canvas->DrawBitmapInt(state_ ? *state_on_ : *state_off_,
                         (width() - state_off_->width()) / 2,
                         (height() - state_off_->height()) / 2);
 }
 
-void StarToggle::GetPreferredSize(CSize* out) {
-  out->cx = state_off_->width();
-  out->cy = state_off_->height();
+gfx::Size StarToggle::GetPreferredSize() {
+  return gfx::Size(state_off_->width(), state_off_->height());
 }
 
 bool StarToggle::OnMouseDragged(const ChromeViews::MouseEvent& e) {
   return e.IsLeftMouseButton();
 }
 
 bool StarToggle::OnMousePressed(const ChromeViews::MouseEvent& e) {
   if (e.IsLeftMouseButton() && HitTest(e.location())) {
     RequestFocus();
     return true;
@@ skipping 15 matching lines @@
   return false;
 }
 
 void StarToggle::SwitchState() {
   const bool new_state = !state_;
   if (change_state_immediately_)
     state_ = new_state;
   SchedulePaint();
   delegate_->StarStateChanged(new_state);
 }