Renamed namespaces of url lib and removed namespace aliases.

webkit/common/database/database_identifier.cc

Index: webkit/common/database/database_identifier.cc
diff --git a/webkit/common/database/database_identifier.cc b/webkit/common/database/database_identifier.cc
index 332dfb8b0cc4ec7ad1c596e19dff76b59d565d4d..07bf3d78b0a92a678c625c92926c45489da1cbc5 100644
--- a/webkit/common/database/database_identifier.cc
+++ b/webkit/common/database/database_identifier.cc
@@ -39,12 +39,12 @@ DatabaseIdentifier DatabaseIdentifier::CreateFromOrigin(const GURL& origin) {
     return UniqueFileIdentifier();
 
   int port = origin.IntPort();
-  if (port == url_parse::PORT_INVALID)
+  if (port == url::PORT_INVALID)
     return DatabaseIdentifier();
 
   // We encode the default port for the specified scheme as 0. GURL
   // canonicalizes this as an unspecified port.
-  if (port == url_parse::PORT_UNSPECIFIED)
+  if (port == url::PORT_UNSPECIFIED)
     port = 0;
 
   return DatabaseIdentifier(origin.scheme(),