mac: Use NSWidth() and friends in a few more places.

webkit/tools/test_shell/webwidget_host_mac.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
 #include "webkit/tools/test_shell/webwidget_host.h"
 
 #include "base/logging.h"
 #include "skia/ext/platform_canvas.h"
@@ skipping 26 matching lines @@
 
   NSRect content_rect = [parent_view frame];
   content_rect.origin.y += 64;
   content_rect.size.height -= 64;
   host->view_ = [[NSView alloc] initWithFrame:content_rect];
   [parent_view addSubview:host->view_];
 
   // ui::SetWindowUserData(host->hwnd_, host);
 
   host->webwidget_ = WebPopupMenu::create(client);
-  host->webwidget_->resize(WebSize(content_rect.size.width,
-                                   content_rect.size.height));
+  host->webwidget_->resize(WebSize(NSWidth(content_rect),
+                                   NSHeight(content_rect)));
   return host;
 }
 
 /*static*/
 void WebWidgetHost::HandleEvent(NSView* view, NSEvent* event) {
   /* TODO(port): rig up a way to get to the host */
   WebWidgetHost* host = NULL;
   if (host) {
     switch ([event type]) {
       case NSLeftMouseDown:
@@ skipping 218 matching lines @@
 void WebWidgetHost::PaintRect(const gfx::Rect& rect) {
 #ifndef NDEBUG
   DCHECK(!painting_);
 #endif
   DCHECK(canvas_.get());
 
   set_painting(true);
   webwidget_->paint(webkit_glue::ToWebCanvas(canvas_.get()), rect);
   set_painting(false);
 }