[components] Switch {RefCounted}ProfileKeyedService to use BrowserContext

chrome/browser/extensions/api/idle/idle_api_unittest.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/extensions/api/idle/idle_api.h"
 
 #include <limits.h>
 #include <string>
 
 #include "base/strings/string_number_conversions.h"
@@ skipping 100 matching lines @@
                                   extension_id_);
   idle_manager_->OnListenerAdded(details);
 }
 
 ScopedListen::~ScopedListen() {
   const EventListenerInfo details(idle_api_constants::kOnStateChanged,
                                   extension_id_);
   idle_manager_->OnListenerRemoved(details);
 }
 
-ProfileKeyedService* IdleManagerTestFactory(Profile* profile) {
-  return new IdleManager(profile);
+ProfileKeyedService* IdleManagerTestFactory(content::BrowserContext* profile) {
+  return new IdleManager(static_cast<Profile*>(profile));
 }
 
 }  // namespace
 
 class IdleTest : public BrowserWithTestWindowTest {
  public:
   virtual void SetUp() OVERRIDE;
 
  protected:
   base::Value* RunFunctionWithExtension(
@@ skipping 423 matching lines @@
   ScopedListen listen(idle_manager_, extension_->id());
   UnloadedExtensionInfo details(extension_,
                                 extension_misc::UNLOAD_REASON_UNINSTALL);
   idle_manager_->Observe(
       chrome::NOTIFICATION_EXTENSION_UNLOADED,
       content::Source<Profile>(browser()->profile()),
       content::Details<UnloadedExtensionInfo>(&details));
 }
 
 }  // namespace extensions