Reorganizes Chromecast code to better reflect functional dependencies.

chromecast/shell/browser/cast_network_delegate_simple.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/shell/browser/cast_network_delegate.h"
-
-#include "base/macros.h"
-#include "url/gurl.h"
-
-namespace chromecast {
-namespace shell {
-
-namespace {
-
-class CastNetworkDelegateSimple : public CastNetworkDelegate {
- public:
-  CastNetworkDelegateSimple() {}
-
- private:
-  // CastNetworkDelegate implementation:
-  virtual void Initialize(bool use_sync_signing) override {}
-  virtual bool IsWhitelisted(const GURL& gurl,
-                             bool for_device_auth) const override {
-    return false;
-  }
-
-  DISALLOW_COPY_AND_ASSIGN(CastNetworkDelegateSimple);
-};
-
-}  // namespace
-
-// static
-CastNetworkDelegate* CastNetworkDelegate::Create() {
-  return new CastNetworkDelegateSimple();
-}
-
-// static
-net::X509Certificate* CastNetworkDelegate::DeviceCert() {
-  return NULL;
-}
-
-}  // namespace shell
-}  // namespace chromecast