Remove stale references to PlatformFile flags, errors or functions.

webkit/browser/fileapi/recursive_operation_delegate.h

Index: webkit/browser/fileapi/recursive_operation_delegate.h
diff --git a/webkit/browser/fileapi/recursive_operation_delegate.h b/webkit/browser/fileapi/recursive_operation_delegate.h
index 56dad9115b8c6e763a117693f76ea5c5f2424e1b..11f8da044331b61ca783632c728edb7751193b0f 100644
--- a/webkit/browser/fileapi/recursive_operation_delegate.h
+++ b/webkit/browser/fileapi/recursive_operation_delegate.h
@@ -67,7 +67,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT RecursiveOperationDelegate
   //
   // First, this tries to call ProcessFile with |root| regardless whether it is
   // actually a file or a directory. If it is a directory, ProcessFile should
-  // return PLATFORM_FILE_NOT_A_FILE.
+  // return File::FILE_NOT_A_FILE.
   //
   // For each directory, the recursive operation works as follows:
   // ProcessDirectory is called first for the directory.
@@ -88,7 +88,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT RecursiveOperationDelegate
   //         |
   //         +- b4_file
   // Then traverse order is:
-  // ProcessFile(a_dir) (This should return PLATFORM_FILE_NOT_A_FILE).
+  // ProcessFile(a_dir) (This should return File::FILE_NOT_A_FILE).
   // ProcessDirectory(a_dir).
   // ProcessFile(b3_file), ProcessFile(b4_file). (in parallel).
   // ProcessDirectory(b1_dir).
@@ -103,7 +103,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT RecursiveOperationDelegate
   // PostProcessDirectory(b2_dir)
   // PostProcessDirectory(a_dir)
   //
-  // |callback| is fired with base::PLATFORM_FILE_OK when every file/directory
+  // |callback| is fired with base::File::FILE_OK when every file/directory
   // under |root| is processed, or fired earlier when any suboperation fails.
   void StartRecursiveOperation(const FileSystemURL& root,
                                const StatusCallback& callback);