Convert Media Galleries to use base::File

chrome/browser/media_galleries/fileapi/media_file_system_backend.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/fileapi/media_file_system_backend.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 101 matching lines @@
     const GURL& origin_url,
     fileapi::FileSystemType type,
     fileapi::OpenFileSystemMode mode,
     const OpenFileSystemCallback& callback) {
   // We never allow opening a new isolated FileSystem via usual OpenFileSystem.
   base::MessageLoopProxy::current()->PostTask(
       FROM_HERE,
       base::Bind(callback,
                  GetFileSystemRootURI(origin_url, type),
                  GetFileSystemName(origin_url, type),
-                 base::PLATFORM_FILE_ERROR_SECURITY));
+                 base::File::FILE_ERROR_SECURITY));
 }
 
 fileapi::AsyncFileUtil* MediaFileSystemBackend::GetAsyncFileUtil(
     fileapi::FileSystemType type) {
   switch (type) {
     case fileapi::kFileSystemTypeNativeMedia:
       return native_media_file_util_.get();
     case fileapi::kFileSystemTypeDeviceMedia:
       return device_media_async_file_util_.get();
 #if defined(OS_WIN) || defined(OS_MACOSX)
     case fileapi::kFileSystemTypeItunes:
       return itunes_file_util_.get();
     case fileapi::kFileSystemTypePicasa:
       return picasa_file_util_.get();
 #endif  // defined(OS_WIN) || defined(OS_MACOSX)
 #if defined(OS_MACOSX)
     case fileapi::kFileSystemTypeIphoto:
       return iphoto_file_util_.get();
 #endif  // defined(OS_MACOSX)
     default:
       NOTREACHED();
   }
   return NULL;
 }
 
 fileapi::CopyOrMoveFileValidatorFactory*
 MediaFileSystemBackend::GetCopyOrMoveFileValidatorFactory(
-    fileapi::FileSystemType type, base::PlatformFileError* error_code) {
+    fileapi::FileSystemType type, base::File::Error* error_code) {
   DCHECK(error_code);
-  *error_code = base::PLATFORM_FILE_OK;
+  *error_code = base::File::FILE_OK;
   switch (type) {
     case fileapi::kFileSystemTypeNativeMedia:
     case fileapi::kFileSystemTypeDeviceMedia:
     case fileapi::kFileSystemTypeIphoto:
     case fileapi::kFileSystemTypeItunes:
       if (!media_copy_or_move_file_validator_factory_) {
-        *error_code = base::PLATFORM_FILE_ERROR_SECURITY;
+        *error_code = base::File::FILE_ERROR_SECURITY;
         return NULL;
       }
       return media_copy_or_move_file_validator_factory_.get();
     default:
       NOTREACHED();
   }
   return NULL;
 }
 
 fileapi::FileSystemOperation*
 MediaFileSystemBackend::CreateFileSystemOperation(
     const FileSystemURL& url,
     FileSystemContext* context,
-    base::PlatformFileError* error_code) const {
+    base::File::Error* error_code) const {
   scoped_ptr<fileapi::FileSystemOperationContext> operation_context(
       new fileapi::FileSystemOperationContext(
           context, media_task_runner_.get()));
   return fileapi::FileSystemOperation::Create(
       url, context, operation_context.Pass());
 }
 
 scoped_ptr<webkit_blob::FileStreamReader>
 MediaFileSystemBackend::CreateFileStreamReader(
     const FileSystemURL& url,
@@ skipping 24 matching lines @@
       fileapi::FileStreamWriter::CreateForLocalFile(
           context->default_file_task_runner(),
           url.path(), offset));
 }
 
 fileapi::FileSystemQuotaUtil*
 MediaFileSystemBackend::GetQuotaUtil() {
   // No quota support.
   return NULL;
 }