components: add wifi_sync component

chrome/browser/sync/test/integration/wifi_credentials_helper.h

+// 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 CHROME_BROWSER_SYNC_TEST_INTEGRATION_WIFI_CREDENTIALS_HELPER_H_
+#define CHROME_BROWSER_SYNC_TEST_INTEGRATION_WIFI_CREDENTIALS_HELPER_H_
+
+#include "components/wifi_sync/wifi_security_class.h"
+
+class Profile;
+
+namespace wifi_sync {
+class WifiCredentialSyncableService;
+}
+
+namespace wifi_credentials_helper {
+
+// Used to access the WiFi credentials within a particular sync profile.

[mukesh agrawal, 2014/12/03 01:44:43]

Removed this, since the test cases no longer use the SyncableService to verify
changes.

+wifi_sync::WifiCredentialSyncableService*
+    GetServiceForBrowserContext(int profile_index);
+
+// Used to access the WiFi credentials within the verifier sync profile.

[mukesh agrawal, 2014/12/03 01:44:43]

Same as above.

+wifi_sync::WifiCredentialSyncableService* GetVerifierService();
+
+// Compare the WifiCredentialSyncableService for a given profile to
+// the verifier.  Returns true iff their user-visible fields match.
+bool ServiceMatchesVerifier(int profile_index);
+
+// Returns true iff all WifiCredentialSyncableServices match with the verifier.
+bool AllServicesMatch();
+
+}  // namespace wifi_credentials_helper
+
+#endif  // CHROME_BROWSER_SYNC_TEST_INTEGRATION_WIFI_CREDENTIALS_HELPER_H_