Allow url::SchemeHostPort to hold non-file scheme without port

chrome/browser/chromeos/fileapi/file_system_backend_unittest.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 "chrome/browser/chromeos/fileapi/file_system_backend.h"
 
 #include <set>
 
 #include "base/files/file_path.h"
 #include "chromeos/dbus/cros_disks_client.h"
@@ skipping 83 matching lines @@
   std::vector<base::FilePath> root_dirs = backend.GetRootDirectories();
   std::set<base::FilePath> root_dirs_set(root_dirs.begin(), root_dirs.end());
   EXPECT_EQ(initial_root_dirs_size + 4, root_dirs.size());
   EXPECT_TRUE(root_dirs_set.count(base::FilePath(FPL("/a/b/c"))));
   EXPECT_TRUE(root_dirs_set.count(base::FilePath(FPL("/b/c/d"))));
   EXPECT_TRUE(root_dirs_set.count(base::FilePath(FPL("/g/c/d"))));
   EXPECT_TRUE(root_dirs_set.count(base::FilePath(FPL("/g/d/e"))));
 }
 
 TEST(ChromeOSFileSystemBackendTest, AccessPermissions) {
-  url::AddStandardScheme("chrome-extension");
+  url::AddStandardScheme("chrome-extension", url::SCHEME_WITHOUT_PORT);
 
   scoped_refptr<storage::ExternalMountPoints> mount_points(
       storage::ExternalMountPoints::CreateRefCounted());
   scoped_refptr<storage::ExternalMountPoints> system_mount_points(
       storage::ExternalMountPoints::CreateRefCounted());
   chromeos::FileSystemBackend backend(NULL,  // drive_delegate
                                       NULL,  // file_system_provider_delegate
                                       NULL,  // mtp_delegate
                                       mount_points.get(),
                                       system_mount_points.get());
@@ skipping 119 matching lines @@
     if (!kTestCases[i].success)
       continue;
 
     base::FilePath expected_virtual_path(kTestCases[i].virtual_path);
     EXPECT_EQ(expected_virtual_path, virtual_path)
         << "Resolving " << kTestCases[i].local_path;
   }
 }
 
 }  // namespace