IWYU fixes for url/...

url/url_canon_query.cc

 // Copyright 2013 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 "base/strings/string16.h"
+#include "url/third_party/mozilla/url_parse.h"
 #include "url/url_canon.h"
 #include "url/url_canon_internal.h"
 
 // Query canonicalization in IE
 // ----------------------------
 // IE is very permissive for query parameters specified in links on the page
 // (in contrast to links that it constructs itself based on form data). It does
 // not unescape any character. It does not reject any escape sequence (be they
 // invalid like "%2y" or freaky like %00).
 //
@@ skipping 140 matching lines @@
 
 void ConvertUTF16ToQueryEncoding(const base::char16* input,
                                  const Component& query,
                                  CharsetConverter* converter,
                                  CanonOutput* output) {
   DoConvertToQueryEncoding<base::char16, base::char16>(input, query,
                                                        converter, output);
 }
 
 }  // namespace url