Move about://-related constants from //content to //url

content/browser/accessibility/dump_accessibility_tree_browsertest.cc

 // Copyright (c) 2012 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 <set>
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 117 matching lines @@
     // Enable <dialog>, which is used in some tests.
     CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableExperimentalWebPlatformFeatures);
   }
 
   void RunTest(const base::FilePath::CharType* file_path);
 };
 
 void DumpAccessibilityTreeTest::RunTest(
     const base::FilePath::CharType* file_path) {
-  NavigateToURL(shell(), GURL(kAboutBlankURL));
+  NavigateToURL(shell(), GURL(url::kAboutBlankURL));
 
   // Setup test paths.
   base::FilePath dir_test_data;
   ASSERT_TRUE(PathService::Get(DIR_TEST_DATA, &dir_test_data));
   base::FilePath test_path(
       dir_test_data.Append(FILE_PATH_LITERAL("accessibility")));
   ASSERT_TRUE(base::PathExists(test_path))
       << test_path.LossyDisplayName();
 
   base::FilePath html_file = test_path.Append(base::FilePath(file_path));
@@ skipping 378 matching lines @@
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest, AccessibilityWbr) {
   RunTest(FILE_PATH_LITERAL("wbr.html"));
 }
 
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
                        AccessibilityAriaActivedescendant) {
   RunTest(FILE_PATH_LITERAL("aria-activedescendant.html"));
 }
 
 }  // namespace content