components: add wifi_sync component

components/wifi_sync/wifi_credential_syncable_service_factory.h

Index: components/wifi_sync/wifi_credential_syncable_service_factory.h
diff --git a/components/wifi_sync/wifi_credential_syncable_service_factory.h b/components/wifi_sync/wifi_credential_syncable_service_factory.h
new file mode 100644
index 0000000000000000000000000000000000000000..e2cfdc56b5ca5d570b6adfaa6b6a0c6565581a86
--- /dev/null
+++ b/components/wifi_sync/wifi_credential_syncable_service_factory.h
@@ -0,0 +1,49 @@
+// Copyright 2014 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 COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_SYNCABLE_SERVICE_FACTORY_H_
+#define COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_SYNCABLE_SERVICE_FACTORY_H_
+
+#include "base/basictypes.h"
+#include "base/memory/singleton.h"
+#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
+
+class Profile;
+
+namespace wifi_sync {
+
+class WifiCredentialSyncableService;
+
+// Singleton that owns all WifiCredentialSyncableServices and
+// associates them with Profiles. Listens for the Profile's
+// destruction notification and cleans up the associated
+// WifiCredentialSyncableServices.
+class WifiCredentialSyncableServiceFactory
+    : public BrowserContextKeyedServiceFactory {
+ public:
+  static WifiCredentialSyncableService* GetForProfile(Profile* profile);
+
+  static WifiCredentialSyncableServiceFactory* GetInstance();
+
+  static KeyedService* BuildInstanceFor(
+      content::BrowserContext* browser_context);
+
+ private:
+  friend struct DefaultSingletonTraits<WifiCredentialSyncableServiceFactory>;
+
+  WifiCredentialSyncableServiceFactory();
+  virtual ~WifiCredentialSyncableServiceFactory();

[stevenjb, 2014/10/28 21:17:31]

New formatting for overrides

[mukesh agrawal, 2014/10/29 00:41:34]

Done. (Also for the virtual functions below.)

+
+  // BrowserContextKeyedServiceFactory:
+  virtual KeyedService* BuildServiceInstanceFor(
+      content::BrowserContext* context) const override;
+  virtual content::BrowserContext* GetBrowserContextToUse(
+      content::BrowserContext* context) const override;
+
+  DISALLOW_COPY_AND_ASSIGN(WifiCredentialSyncableServiceFactory);
+};
+
+}  // namespace wifi_sync
+
+#endif  // COMPONENTS_WIFI_SYNC_WIFI_CREDENTIAL_SYNCABLE_SERVICE_FACTORY_H_