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

net/base/net_string_util.h

-// 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.
-
-#ifndef NET_BASE_NET_STRING_UTIL_H__
-#define NET_BASE_NET_STRING_UTIL_H__
-
-#include <string>
-
-#include "base/strings/string16.h"
-
-// String conversion functions.  By default, they're implemented with ICU, but
-// when building with USE_ICU_ALTERNATIVES, they use platform functions instead.
-
-namespace net {
-
-extern const char* const kCharsetLatin1;
-
-// Converts |text| using |charset| to UTF-8, and writes it to |output|.
-// On failure, returns false and |output| is cleared.
-bool ConvertToUtf8(const std::string& text, const char* charset,
-                   std::string* output);
-
-// Converts |text| using |charset| to UTF-8, normalizes the result, and writes
-// it to |output|.  On failure, returns false and |output| is cleared.
-bool ConvertToUtf8AndNormalize(const std::string& text, const char* charset,
-                               std::string* output);
-
-// Converts |text| using |charset| to UTF-16, and writes it to |output|.
-// On failure, returns false and |output| is cleared.
-bool ConvertToUTF16(const std::string& text, const char* charset,
-                    base::string16* output);
-
-// Converts |text| using |charset| to UTF-16, and writes it to |output|.
-// Any characters that can not be converted are replaced with U+FFFD.
-bool ConvertToUTF16WithSubstitutions(const std::string& text,
-                                     const char* charset,
-                                     base::string16* output);
-
-}  // namespace net
-
-#endif  // NET_BASE_NET_STRING_UTIL_H__