Cronet for iOS with C API for GRPC support.

url/url_canon_icu_alternatives_ios.cc

 // Copyright 2016 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 <string.h>
 
 #include "base/strings/string16.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "url/url_canon_internal.h"
 
 namespace url {
 
 // Only allow ASCII to avoid ICU dependency. Use NSString+IDN
 // to convert non-ASCII URL prior to passing to API.
 bool IDNToASCII(const base::char16* src, int src_len, CanonOutputW* output) {
   if (base::IsStringASCII(base::StringPiece16(src, src_len))) {
     output->Append(src, src_len);
     return true;
   }
   DCHECK(false) << "IDN URL support is not available.";
   return false;
 }
 
-}  // namespace url
+}  // namespace url