Support URL fragment resolution againt non-hierarchical schemes

url/gurl.h

 // 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.
 
 #ifndef URL_GURL_H_
 #define URL_GURL_H_
 
 #include <iosfwd>
 #include <string>
 
@@ skipping 205 matching lines @@
   bool SchemeIsFileSystem() const {
     return SchemeIs("filesystem");
   }
 
   // If the scheme indicates a secure connection
   bool SchemeIsSecure() const {
     return SchemeIs("https") || SchemeIs("wss") ||
         (SchemeIsFileSystem() && inner_url() && inner_url()->SchemeIsSecure());
   }
 
+  // The "content" or the URL is everything after the scheme (skipping the
+  // scheme delimiting colon), or the entire URL if it has no scheme.
+  bool HasContent() const {
+    return parsed_.Content().is_valid();
+  }
+  std::string Content() const {
+    return ComponentString(parsed_.Content());
+  }
+
   // Returns true if the hostname is an IP address. Note: this function isn't
   // as cheap as a simple getter because it re-parses the hostname to verify.
   // This currently identifies only IPv4 addresses (bug 822685).
   bool HostIsIPAddress() const;
 
   // Getters for various components of the URL. The returned string will be
   // empty if the component is empty or is not present.
   std::string scheme() const {  // Not including the colon. See also SchemeIs.
     return ComponentString(parsed_.scheme);
   }
@@ skipping 133 matching lines @@
   // Used for nested schemes [currently only filesystem:].
   GURL* inner_url_;
 
   // TODO bug 684583: Add encoding for query params.
 };
 
 // Stream operator so GURL can be used in assertion statements.
 URL_EXPORT std::ostream& operator<<(std::ostream& out, const GURL& url);
 
 #endif  // URL_GURL_H_