Convert Media Galleries to use base::File

webkit/browser/fileapi/isolated_file_system_backend.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 "webkit/browser/fileapi/isolated_file_system_backend.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
@@ skipping 50 matching lines @@
     const GURL& origin_url,
     FileSystemType type,
     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));
 }
 
 AsyncFileUtil* IsolatedFileSystemBackend::GetAsyncFileUtil(
     FileSystemType type) {
   switch (type) {
     case kFileSystemTypeNativeLocal:
       return isolated_file_util_.get();
     case kFileSystemTypeDragged:
       return dragged_file_util_.get();
     case kFileSystemTypeForTransientFile:
       return transient_file_util_.get();
     default:
       NOTREACHED();
   }
   return NULL;
 }
 
 CopyOrMoveFileValidatorFactory*
 IsolatedFileSystemBackend::GetCopyOrMoveFileValidatorFactory(
-    FileSystemType type, base::PlatformFileError* error_code) {
+    FileSystemType type, base::File::Error* error_code) {
   DCHECK(error_code);
-  *error_code = base::PLATFORM_FILE_OK;
+  *error_code = base::File::FILE_OK;
   return NULL;
 }
 
 FileSystemOperation* IsolatedFileSystemBackend::CreateFileSystemOperation(
     const FileSystemURL& url,
     FileSystemContext* context,
-    base::PlatformFileError* error_code) const {
+    base::File::Error* error_code) const {
   return FileSystemOperation::Create(
       url, context, make_scoped_ptr(new FileSystemOperationContext(context)));
 }
 
 scoped_ptr<webkit_blob::FileStreamReader>
 IsolatedFileSystemBackend::CreateFileStreamReader(
     const FileSystemURL& url,
     int64 offset,
     const base::Time& expected_modification_time,
     FileSystemContext* context) const {
@@ skipping 10 matching lines @@
   return scoped_ptr<FileStreamWriter>(FileStreamWriter::CreateForLocalFile(
       context->default_file_task_runner(), url.path(), offset));
 }
 
 FileSystemQuotaUtil* IsolatedFileSystemBackend::GetQuotaUtil() {
   // No quota support.
   return NULL;
 }
 
 }  // namespace fileapi