mojo: Get mojo:leveldb and mojo:filesystem compiled into content.

components/filesystem/file_system_impl.cc

Index: components/filesystem/file_system_impl.cc
diff --git a/components/filesystem/file_system_impl.cc b/components/filesystem/file_system_impl.cc
index 5a60c5cfd9278d6200cb88c32dacfaf7ab1a3ebe..cf444b38d2ffcc04456efd3bdb372194aaf57ddf 100644
--- a/components/filesystem/file_system_impl.cc
+++ b/components/filesystem/file_system_impl.cc
@@ -16,7 +16,6 @@
 #include "base/memory/scoped_ptr.h"
 #include "build/build_config.h"
 #include "components/filesystem/directory_impl.h"
-#include "components/filesystem/file_system_app.h"
 #include "mojo/shell/public/cpp/connection.h"
 #include "url/gurl.h"
 
@@ -45,12 +44,10 @@ const char kUserDataDir[] = "user-data-dir";
 
 }  // namespace filesystem
 
-FileSystemImpl::FileSystemImpl(FileSystemApp* app,
-                               mojo::Connection* connection,
+FileSystemImpl::FileSystemImpl(mojo::Connection* connection,
                                mojo::InterfaceRequest<FileSystem> request,
                                LockTable* lock_table)
-    : app_(app),
-      remote_application_url_(connection->GetRemoteApplicationURL()),
+    : remote_application_url_(connection->GetRemoteApplicationURL()),
       binding_(this, std::move(request)),
       lock_table_(lock_table) {}
 
@@ -89,9 +86,8 @@ void FileSystemImpl::OpenFileSystem(const mojo::String& file_system,
   }
 
   if (!path.empty()) {
-    DirectoryImpl* dir_impl = new DirectoryImpl(
+    new DirectoryImpl(
         std::move(directory), path, std::move(temp_dir), lock_table_);
-    app_->RegisterDirectoryToClient(dir_impl, std::move(client));
     callback.Run(FileError::OK);
   } else {
     callback.Run(FileError::FAILED);