Remove //net (except for Android test stuff) and sdch

net/http/url_security_manager_posix.cc

Index: net/http/url_security_manager_posix.cc
diff --git a/net/http/url_security_manager_posix.cc b/net/http/url_security_manager_posix.cc
deleted file mode 100644
index d3b42fb743f639bdfa4b2332caca912c540fc320..0000000000000000000000000000000000000000
--- a/net/http/url_security_manager_posix.cc
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright (c) 2010 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 "net/http/url_security_manager.h"
-
-#include "net/http/http_auth_filter.h"
-
-namespace net {
-
-// static
-URLSecurityManager* URLSecurityManager::Create(
-    const HttpAuthFilter* whitelist_default,
-    const HttpAuthFilter* whitelist_delegate) {
-  return new URLSecurityManagerWhitelist(whitelist_default, whitelist_delegate);
-}
-
-}  //  namespace net