drive: Add ResourceMetadataStorage::Iterator::GetCacheEntry()

chrome/browser/chromeos/drive/file_system.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 "chrome/browser/chromeos/drive/file_system.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/platform_file.h"
@@ skipping 737 matching lines @@
                                 int options,
                                 int at_most_num_matches,
                                 const SearchMetadataCallback& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   if (hide_hosted_docs_)
     options |= SEARCH_METADATA_EXCLUDE_HOSTED_DOCUMENTS;
 
   drive::internal::SearchMetadata(blocking_task_runner_,
                                   resource_metadata_,
-                                  cache_,
                                   query,
                                   options,
                                   at_most_num_matches,
                                   callback);
 }
 
 void FileSystem::OnDirectoryChangedByOperation(
     const base::FilePath& directory_path) {
   OnDirectoryChanged(directory_path);
 }
@@ skipping 232 matching lines @@
     return;
   }
 
   PlatformFileInfoProto entry_file_info;
   util::ConvertPlatformFileInfoToResourceEntry(*file_info, &entry_file_info);
   *entry->mutable_file_info() = entry_file_info;
   callback.Run(FILE_ERROR_OK, entry.Pass());
 }
 
 }  // namespace drive