Initial checkin of chromecast content embedder (cast_shell) and related build scripts.

chromecast/net/network_change_notifier_factory_cast.cc

+// 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.
+
+#include "chromecast/net/network_change_notifier_factory_cast.h"
+
+#include "base/lazy_instance.h"
+#include "chromecast/net/network_change_notifier_cast.h"
+
+namespace chromecast {
+
+namespace {
+
+base::LazyInstance<NetworkChangeNotifierCast> g_network_change_notifier_cast =
+    LAZY_INSTANCE_INITIALIZER;
+
+}  // namespace
+
+net::NetworkChangeNotifier* NetworkChangeNotifierFactoryCast::CreateInstance() {
+  return g_network_change_notifier_cast.Pointer();
+}
+
+NetworkChangeNotifierFactoryCast::~NetworkChangeNotifierFactoryCast() {
+}
+
+// static
+NetworkChangeNotifierCast* NetworkChangeNotifierFactoryCast::GetInstance() {
+  return g_network_change_notifier_cast.Pointer();
+}
+
+}  // namespace chromecast