[Sync] Move //sync to //components/sync.

sync/internal_api/activation_context.cc

Index: sync/internal_api/activation_context.cc
diff --git a/sync/internal_api/activation_context.cc b/sync/internal_api/activation_context.cc
deleted file mode 100644
index d6d5c58d865e200dd65615303aecfceb64dd5cce..0000000000000000000000000000000000000000
--- a/sync/internal_api/activation_context.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2015 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 "sync/internal_api/public/activation_context.h"
-
-namespace syncer_v2 {
-
-ActivationContext::ActivationContext() {}
-
-ActivationContext::~ActivationContext() {}
-
-}  // namespace syncer_v2