git cl format the final third of the net/base directory

net/base/filename_util.cc

 // Copyright 2014 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 "net/base/filename_util.h"
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/path_service.h"
 #include "base/strings/string_util.h"
@@ skipping 74 matching lines @@
     if (first_non_slash != std::string::npos && first_non_slash > 0)
       path.erase(0, first_non_slash);
   } else {
     // URL contains a host: this means it's UNC. We keep the preceeding slash
     // on the path.
     path = "\\\\";
     path.append(host);
     path.append(url.path());
   }
   std::replace(path.begin(), path.end(), '/', '\\');
-#else  // defined(OS_WIN)
+#else   // defined(OS_WIN)
   // Firefox seems to ignore the "host" of a file url if there is one. That is,
   // file://foo/bar.txt maps to /bar.txt.
   // TODO(dhg): This should probably take into account UNCs which could
   // include a hostname other than localhost or blank
   std::string path = url.path();
 #endif  // !defined(OS_WIN)
 
   if (path.empty())
     return false;
 
@@ skipping 10 matching lines @@
     // If the check passed, we converted the result to UTF-8.
     // Otherwise, we treated the result as the native OS encoding.
     // However, that led to http://crbug.com/4619 and http://crbug.com/14153
   } else {
     // Not UTF-8, assume encoding is native codepage and we're done. We know we
     // are giving the conversion function a nonempty string, and it may fail if
     // the given string is not in the current encoding and give us an empty
     // string back. We detect this and report failure.
     file_path_str = base::SysNativeMBToWide(path);
   }
-#else  // defined(OS_WIN)
+#else   // defined(OS_WIN)
   // Collapse multiple path slashes into a single path slash.
   std::string new_path;
   do {
     new_path = path;
     ReplaceSubstringsAfterOffset(&new_path, 0, "//", "/");
     path.swap(new_path);
   } while (new_path != path);
 
   file_path_str.assign(path);
 #endif  // !defined(OS_WIN)
@@ skipping 17 matching lines @@
     if (file_path->value() == base::FilePath::kCurrentDirectory) {
       *file_path = base::FilePath(leaf_name);
     } else {
       *file_path = file_path->Append(leaf_name);
     }
   }
 #endif
 }
 
 }  // namespace net