contacts: Add ContactStoreFactory and FakeContactStore.

chrome/browser/chromeos/contacts/google_contact_store.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_CHROMEOS_CONTACTS_GOOGLE_CONTACT_STORE_H_
 #define CHROME_BROWSER_CHROMEOS_CONTACTS_GOOGLE_CONTACT_STORE_H_
 
 #include "chrome/browser/chromeos/contacts/contact_store.h"
 
 #include <map>
@@ skipping 47 matching lines @@
 
    private:
     GoogleContactStore* store_;  // not owned
 
     DISALLOW_COPY_AND_ASSIGN(TestAPI);
   };
 
   explicit GoogleContactStore(Profile* profile);
   virtual ~GoogleContactStore();
 
-  void Init();
-
   // ContactStore implementation:
+  virtual void Init() OVERRIDE;
   virtual void AppendContacts(ContactPointers* contacts_out) OVERRIDE;
   virtual const Contact* GetContactByProviderId(
       const std::string& provider_id) OVERRIDE;
   virtual void AddObserver(ContactStoreObserver* observer) OVERRIDE;
   virtual void RemoveObserver(ContactStoreObserver* observer) OVERRIDE;
 
  private:
   // Map from a contact's Google-assigned ID to the contact itself.
   typedef std::map<std::string, Contact*> ContactMap;
 
@@ skipping 74 matching lines @@
   // needed.
   base::Time current_time_for_testing_;
 
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<GoogleContactStore> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(GoogleContactStore);
 };
 
+// ContactStoreFactory implementation that returns GoogleContactStores.
+class GoogleContactStoreFactory : public ContactStoreFactory {
+ public:
+  GoogleContactStoreFactory();
+  virtual ~GoogleContactStoreFactory();
+
+  // ContactStoreFactory implementation:
+  virtual bool CanCreateContactStoreForProfile(Profile* profile) OVERRIDE;
+  virtual ContactStore* CreateContactStore(Profile* profile) OVERRIDE;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(GoogleContactStoreFactory);
+};
+
 }  // namespace contacts
 
 #endif  // CHROME_BROWSER_CHROMEOS_CONTACTS_GOOGLE_CONTACT_STORE_H_