Removal of Profile from content part 1.

chrome/browser/prerender/prerender_manager.cc

 // Copyright (c) 2011 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/prerender/prerender_manager.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 652 matching lines @@
         base::TimeDelta::FromMilliseconds(10), \
         base::TimeDelta::FromSeconds(60), \
         100)); \
 }
 
 // static
 void PrerenderManager::RecordPerceivedPageLoadTime(
     base::TimeDelta perceived_page_load_time,
     TabContents* tab_contents) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  PrerenderManager* prerender_manager =
-      tab_contents->profile()->GetPrerenderManager();
+  Profile* profile = static_cast<Profile*>(tab_contents->context());
+  PrerenderManager* prerender_manager = profile->GetPrerenderManager();
   if (!prerender_manager)
     return;
   if (!prerender_manager->is_enabled())
     return;
   bool within_window = prerender_manager->WithinWindow();
   RECORD_PLT("PerceivedPLT", perceived_page_load_time);
   if (within_window)
     RECORD_PLT("PerceivedPLTWindowed", perceived_page_load_time);
   if (prerender_manager &&
       ((mode_ == PRERENDER_MODE_EXPERIMENT_CONTROL_GROUP &&
@@ skipping 397 matching lines @@
   return last_origin_;
 }
 
 bool PrerenderManager::IsOriginExperimentWash() const {
   if (!WithinWindow())
     return false;
   return origin_experiment_wash_;
 }
 
 }  // namespace prerender