More filesystem cleanup: convert URL-encoded-as-FilePath to actual URL, where

webkit/fileapi/file_system_util.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 "webkit/fileapi/file_system_util.h"
 
 #include "build/build_config.h"
 
 #include "base/file_path.h"
 #include "base/logging.h"
@@ skipping 70 matching lines @@
     file_system_type = kFileSystemTypeLocal;
     path = path.substr(strlen(kLocalDir));
   } else {
     return false;
   }
 
   // Ensure the path is relative.
   while (!path.empty() && path[0] == '/')
     path.erase(0, 1);
 
-#if defined(OS_WIN)
-  const FilePath::StringType sys_path = base::SysUTF8ToWide(path);
-#elif defined(OS_POSIX)
-  const FilePath::StringType sys_path = path;
-#endif
   if (origin_url)
     *origin_url = origin;
   if (type)
     *type = file_system_type;
   if (file_path)
-    *file_path = FilePath(sys_path);
+#if defined(OS_WIN)
+    *file_path = FilePath(base::SysUTF8ToWide(path)).
+        NormalizeWindowsPathSeparators();
+#elif defined(OS_POSIX)
+    *file_path = FilePath(path);
+#endif
 
   return true;
 }
 
 GURL GetFileSystemRootURI(
     const GURL& origin_url, fileapi::FileSystemType type) {
   std::string path("filesystem:");
   path += origin_url.spec();
   switch (type) {
   case kFileSystemTypeTemporary:
     path += (kTemporaryDir + 1);  // We don't want the leading slash.
     break;
   case kFileSystemTypePersistent:
     path += (kPersistentDir + 1);  // We don't want the leading slash.
     break;
   case kFileSystemTypeLocal:
     path += (kLocalDir + 1);  // We don't want the leading slash.
     break;
   default:
     NOTREACHED();
     return GURL();
   }
   return GURL(path);
 }
 
 }  // namespace fileapi