Convert Media Galleries to use base::File

chrome/browser/media_galleries/win/mtp_device_operations_util.cc

 // Copyright (c) 2013 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/media_galleries/win/mtp_device_operations_util.h"
 
 #include <portabledevice.h>
 
 #include <algorithm>
 
@@ skipping 298 matching lines @@
     return base::win::ScopedComPtr<IPortableDevice>();
 
   hr = device->Open(pnp_device_id.c_str(), client_info.get());
   if (SUCCEEDED(hr))
     return device;
   if (hr == E_ACCESSDENIED)
     DPLOG(ERROR) << "Access denied to open the device";
   return base::win::ScopedComPtr<IPortableDevice>();
 }
 
-base::PlatformFileError GetFileEntryInfo(
+base::File::Error GetFileEntryInfo(
     IPortableDevice* device,
     const base::string16& object_id,
-    base::PlatformFileInfo* file_entry_info) {
+    base::File::Info* file_entry_info) {
   DCHECK(device);
   DCHECK(!object_id.empty());
   DCHECK(file_entry_info);
   MTPDeviceObjectEntry entry;
   if (!GetMTPDeviceObjectEntry(device, object_id, &entry))
-    return base::PLATFORM_FILE_ERROR_NOT_FOUND;
+    return base::File::FILE_ERROR_NOT_FOUND;
 
   file_entry_info->size = entry.size;
   file_entry_info->is_directory = entry.is_directory;
   file_entry_info->is_symbolic_link = false;
   file_entry_info->last_modified = entry.last_modified_time;
   file_entry_info->last_accessed = entry.last_modified_time;
   file_entry_info->creation_time = base::Time();
-  return base::PLATFORM_FILE_OK;
+  return base::File::FILE_OK;
 }
 
 bool GetDirectoryEntries(IPortableDevice* device,
                          const base::string16& directory_object_id,
                          MTPDeviceObjectEntries* object_entries) {
   return GetMTPDeviceObjectEntries(device, directory_object_id,
                                    base::string16(), object_entries);
 }
 
 HRESULT GetFileStreamForObject(IPortableDevice* device,
@@ skipping 55 matching lines @@
       object_entries.empty())
     return base::string16();
   // TODO(thestig): This DCHECK can fail. Multiple MTP objects can have
   // the same name. Handle the situation gracefully. Refer to crbug.com/169930
   // for more details.
   DCHECK_EQ(1U, object_entries.size());
   return object_entries[0].object_id;
 }
 
 }  // namespace media_transfer_protocol