Revert of Remove webkit's ResourceLoaderBridge interface.

webkit/child/resource_loader_bridge.cc

Index: webkit/child/resource_loader_bridge.cc
diff --git a/webkit/child/resource_loader_bridge.cc b/webkit/child/resource_loader_bridge.cc
new file mode 100644
index 0000000000000000000000000000000000000000..41acf98e3e3c1a1c8e87f20540103053cca03a96
--- /dev/null
+++ b/webkit/child/resource_loader_bridge.cc
@@ -0,0 +1,13 @@
+// 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.
+
+#include "webkit/child/resource_loader_bridge.h"
+
+namespace webkit_glue {
+
+ResourceLoaderBridge::ResourceLoaderBridge() {}
+
+ResourceLoaderBridge::~ResourceLoaderBridge() {}
+
+}  // namespace webkit_glue