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

net/base/cache_type.h

-// Copyright (c) 2009 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.
-
-#ifndef NET_BASE_CACHE_TYPE_H_
-#define NET_BASE_CACHE_TYPE_H_
-
-namespace net {
-
-// The types of caches that can be created.
-enum CacheType {
-  DISK_CACHE,  // Disk is used as the backing storage.
-  MEMORY_CACHE,  // Data is stored only in memory.
-  MEDIA_CACHE,  // Optimized to handle media files.
-  APP_CACHE,  // Backing store for an AppCache.
-  SHADER_CACHE, // Backing store for the GL shader cache.
-  PNACL_CACHE, // Backing store the PNaCl translation cache
-};
-
-// The types of disk cache backend, only used at backend instantiation.
-enum BackendType {
-  CACHE_BACKEND_DEFAULT,
-  CACHE_BACKEND_BLOCKFILE,  // The |BackendImpl|.
-  CACHE_BACKEND_SIMPLE  // The |SimpleBackendImpl|.
-};
-
-}  // namespace disk_cache
-
-#endif  // NET_BASE_CACHE_TYPE_H_