net: Move UnescapeRule into the net namespace.

chrome/test/ui/ui_layout_test.cc

 // Copyright (c) 2011 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/test/ui/ui_layout_test.h"
 
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
@@ skipping 218 matching lines @@
   // Runs the new layout test.
   scoped_refptr<TabProxy> tab(GetActiveTab());
   ASSERT_TRUE(tab.get());
   ASSERT_TRUE(tab->NavigateToURL(*new_test_url.get()));
   std::string escaped_value =
       WaitUntilCookieNonEmpty(tab.get(), *new_test_url.get(),
           status_cookie.c_str(), TestTimeouts::action_max_timeout_ms());
 
   // Unescapes and normalizes the actual result.
   std::string value = net::UnescapeURLComponent(escaped_value,
-      UnescapeRule::NORMAL | UnescapeRule::SPACES |
-          UnescapeRule::URL_SPECIAL_CHARS | UnescapeRule::CONTROL_CHARS);
+      net::UnescapeRule::NORMAL | net::UnescapeRule::SPACES |
+      net::UnescapeRule::URL_SPECIAL_CHARS | net::UnescapeRule::CONTROL_CHARS);
   value += "\n";
   ReplaceSubstringsAfterOffset(&value, 0, "\r", "");
 
   // Reads the expected result. First try to read from rebase directory.
   // If failed, read from original directory.
   std::string expected_result_value;
   if (!ReadExpectedResult(rebase_result_dir_,
                           test_case_file_name,
                           &expected_result_value) &&
       !ReadExpectedResult(rebase_result_chromium_dir_,
@@ skipping 24 matching lines @@
                                       std::string* expected_result_value) {
   FilePath expected_result_path(result_dir_path);
   expected_result_path = expected_result_path.AppendASCII(test_case_file_name);
   expected_result_path = expected_result_path.InsertBeforeExtension(
       FILE_PATH_LITERAL("-expected"));
   expected_result_path =
       expected_result_path.ReplaceExtension(FILE_PATH_LITERAL("txt"));
   return file_util::ReadFileToString(expected_result_path,
                                      expected_result_value);
 }