Enables internal filesystem types via Isolated filesystems

chrome/browser/media_gallery/media_file_system_registry.cc

Index: chrome/browser/media_gallery/media_file_system_registry.cc
diff --git a/chrome/browser/media_gallery/media_file_system_registry.cc b/chrome/browser/media_gallery/media_file_system_registry.cc
index bde66caf069493f6f5163ddb9674954b842a902d..46aac6285afa5fec89e9c97515ee21cc7c0a39ca 100644
--- a/chrome/browser/media_gallery/media_file_system_registry.cc
+++ b/chrome/browser/media_gallery/media_file_system_registry.cc
@@ -14,6 +14,7 @@
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_process_host.h"
+#include "webkit/fileapi/file_system_types.h"
 #include "webkit/fileapi/isolated_context.h"
 
 namespace chrome {
@@ -145,8 +146,8 @@ std::string MediaFileSystemRegistry::RegisterPathAsFileSystem(
   // a fixed name (as we only register a single directory per file system).
   std::string register_name("_");
   const std::string fsid =
-      IsolatedContext::GetInstance()->RegisterFileSystemForFile(
-          path, &register_name);
+      IsolatedContext::GetInstance()->RegisterFileSystemForPath(
+          fileapi::kFileSystemTypeMedia, path, &register_name);

[kmadhusu, 2012/07/24 22:02:12]

Let the initial changes specify the file system type as
"fileapi::kFileSystemTypeIsolated".

   CHECK(!fsid.empty());
   return fsid;
 }