Preparing to support fragment resolution against non-hierarchical schemes

url/third_party/mozilla/url_parse.cc

 /* Based on nsURLParsers.cc from Mozilla
  * -------------------------------------
  * The contents of this file are subject to the Mozilla Public License Version
  * 1.1 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
  * http://www.mozilla.org/MPL/
  *
  * Software distributed under the License is distributed on an "AS IS" basis,
  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  * for the specific language governing rights and limitations under the
@@ skipping 774 matching lines @@
       return ref.begin;  // Back over delimiter.
 
     // When there is a ref and we get here, the component we wanted was before
     // this and not found, so we always know the beginning of the ref is right.
     return ref.begin - 1;  // Don't want delimiter counted.
   }
 
   return cur;
 }
 
+Component Parsed::GetContent() const {
+  const int begin = CountCharactersBefore(USERNAME, false);
+  const int len = Length() - begin;
+  // For compatability with the standard URL parser, we treat no content as
+  // -1, rather than having a length of 0 (we normally wouldn't care so
+  // much for these non-standard URLs).
+  return len ? Component(begin, len) : Component();
+}
+
 bool ExtractScheme(const char* url, int url_len, Component* scheme) {
   return DoExtractScheme(url, url_len, scheme);
 }
 
 bool ExtractScheme(const base::char16* url, int url_len, Component* scheme) {
   return DoExtractScheme(url, url_len, scheme);
 }
 
 // This handles everything that may be an authority terminator, including
 // backslash. For special backslash handling see DoParseAfterScheme.
@@ skipping 109 matching lines @@
 }
 
 void ParseAfterScheme(const base::char16* spec,
                       int spec_len,
                       int after_scheme,
                       Parsed* parsed) {
   DoParseAfterScheme(spec, spec_len, after_scheme, parsed);
 }
 
 }  // namespace url_parse