Use bounds instead of size for prerender requests

chrome/browser/ui/browser_tabrestore.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 "chrome/browser/ui/browser_tabrestore.h"
 
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/session_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
@@ skipping 110 matching lines @@
     // If we don't, the initial layout of background tabs will be performed
     // with a view width of 0, which may cause script outputs and anchor link
     // location calculations to be incorrect even after a new layout with
     // proper view dimensions. TabStripModel::AddWebContents() contains similar
     // logic.
     gfx::Size size = browser->window()->GetContentsSize();
     // Fallback to the restore bounds if it's empty as the window is not shown
     // yet and the bounds may not be available on all platforms.
     if (size.IsEmpty())
       size = browser->window()->GetRestoredBounds().size();
-    ResizeWebContents(web_contents, size);
+    ResizeWebContents(web_contents, gfx::Rect(size));
     web_contents->WasHidden();
   }
   SessionService* session_service =
       SessionServiceFactory::GetForProfileIfExisting(browser->profile());
   if (session_service)
     session_service->TabRestored(web_contents, pin);
   return web_contents;
 }
 
 content::WebContents* ReplaceRestoredTab(
@@ skipping 19 matching lines @@
   int insertion_index = tab_strip->active_index();
   tab_strip->InsertWebContentsAt(insertion_index + 1,
                                  web_contents,
                                  TabStripModel::ADD_ACTIVE |
                                  TabStripModel::ADD_INHERIT_GROUP);
   tab_strip->CloseWebContentsAt(insertion_index, TabStripModel::CLOSE_NONE);
   return web_contents;
 }
 
 }  // namespace chrome