[sync] Componentize sync: Part 6: Add more SYNC_EXPORTs to files in src/sync/

sync/internal_api/http_bridge.cc

Index: sync/internal_api/http_bridge.cc
diff --git a/sync/internal_api/http_bridge.cc b/sync/internal_api/http_bridge.cc
index 5b382337ad5889d929ae3b659b97cdc46c21e5ab..71f822c19577927240e3e3b1e608c7a305a77543 100644
--- a/sync/internal_api/http_bridge.cc
+++ b/sync/internal_api/http_bridge.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 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.
 
@@ -312,4 +312,9 @@ void HttpBridge::OnURLFetchComplete(const net::URLFetcher* source) {
   http_post_completed_.Signal();
 }
 
+net::URLRequestContextGetter* HttpBridge::GetRequestContextGetterForTest()
+    const {
+  return context_getter_for_request_;
+}
+
 }  // namespace syncer