[components] Switch {RefCounted}ProfileKeyedService to use BrowserContext

chrome/browser/profiles/profile_keyed_base_factory.h

 // 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.
 
 #ifndef CHROME_BROWSER_PROFILES_PROFILE_KEYED_BASE_FACTORY_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_KEYED_BASE_FACTORY_H_
 
 #include <set>
 
 #include "base/threading/non_thread_safe.h"
 #include "chrome/browser/profiles/dependency_node.h"
 
+namespace content {
+class BrowserContext;
+};
+
 class PrefRegistrySyncable;
 class PrefService;
+class ProfileDependencyManager;
+
 class Profile;
-class ProfileDependencyManager;
 
 // Base class for Factories that take a Profile object and return some service.
 //
 // Unless you're trying to make a new type of Factory, you probably don't want
 // this class, but its subclasses: ProfileKeyedServiceFactory and
 // RefcountedProfileKeyedServiceFactory. This object describes general
 // dependency management between Factories; subclasses react to lifecycle
 // events and implement memory management.
 class ProfileKeyedBaseFactory : public base::NonThreadSafe,
                                 public DependencyNode {
  public:
   // Registers preferences used in this service on the pref service of
   // |profile|. This is the public interface and is safe to be called multiple
   // times because testing code can have multiple services of the same type
   // attached to a single |profile|.
-  void RegisterUserPrefsOnProfile(Profile* profile);
+  void RegisterUserPrefsOnProfile(content::BrowserContext* profile);
 
 #ifndef NDEBUG
   // Returns our name. We don't keep track of this in release mode.
   const char* name() const { return service_name_; }
 #endif
 
  protected:
   ProfileKeyedBaseFactory(const char* name,
                           ProfileDependencyManager* manager);
   virtual ~ProfileKeyedBaseFactory();
 
   // The main public interface for declaring dependencies between services
   // created by factories.
   void DependsOn(ProfileKeyedBaseFactory* rhs);
 
   // Finds which profile (if any) to use using the Service.*Incognito methods.
-  Profile* GetProfileToUse(Profile* profile);
+  content::BrowserContext* GetProfileToUse(content::BrowserContext* profile);
 
   // Interface for people building a concrete FooServiceFactory: --------------
 
   // Register any user preferences on this service. This is called during
   // CreateProfileService() since preferences are registered on a per Profile
   // basis.
   virtual void RegisterUserPrefs(PrefRegistrySyncable* registry) {}
 
   // By default, if we are asked for a service with an Incognito profile, we
   // pass back NULL. To redirect to the Incognito's original profile or to
@@ skipping 24 matching lines @@
   // shutdown means. The general framework guarantees the following:
   //
   // - Each ProfileShutdown() is called in dependency order (and you may reach
   //   out to other services during this phase).
   //
   // - Each ProfileDestroyed() is called in dependency order. We will
   //   NOTREACHED() if you attempt to GetForProfile() any other service. You
   //   should delete/deref/do other final memory management things during this
   //   phase. You must also call the base class method as the last thing you
   //   do.
-  virtual void ProfileShutdown(Profile* profile) = 0;
-  virtual void ProfileDestroyed(Profile* profile);
+  virtual void ProfileShutdown(content::BrowserContext* profile) = 0;
+  virtual void ProfileDestroyed(content::BrowserContext* profile);
 
   // Returns whether we've registered the preferences on this profile.
-  bool ArePreferencesSetOn(Profile* profile) const;
+  bool ArePreferencesSetOn(content::BrowserContext* profile) const;
 
   // Mark profile as Preferences set.
-  void MarkPreferencesSetOn(Profile* profile);
+  void MarkPreferencesSetOn(content::BrowserContext* profile);
 
  private:
   friend class ProfileDependencyManager;
   friend class ProfileDependencyManagerUnittests;
 
   // These two methods are for tight integration with the
   // ProfileDependencyManager.
 
   // Because of ServiceIsNULLWhileTesting(), we need a way to tell different
   // subclasses that they should disable testing.
-  virtual void SetEmptyTestingFactory(Profile* profile) = 0;
+  virtual void SetEmptyTestingFactory(content::BrowserContext* profile) = 0;
 
   // We also need a generalized, non-returning method that generates the object
   // now for when we're creating the profile.
-  virtual void CreateServiceNow(Profile* profile) = 0;
+  virtual void CreateServiceNow(content::BrowserContext* profile) = 0;
 
   // Which ProfileDependencyManager we should communicate with. In real code,
   // this will always be ProfileDependencyManager::GetInstance(), but unit
   // tests will want to use their own copy.
   ProfileDependencyManager* dependency_manager_;
 
   // Profiles that have this service's preferences registered on them.
-  std::set<Profile*> registered_preferences_;
+  std::set<content::BrowserContext*> registered_preferences_;
 
 #if !defined(NDEBUG)
   // A static string passed in to our constructor. Should be unique across all
   // services. This is used only for debugging in debug mode. (We can print
   // pretty graphs with GraphViz with this information.)
   const char* service_name_;
 #endif
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_KEYED_BASE_FACTORY_H_