Convert Media Galleries to use base::File

webkit/browser/fileapi/quota/quota_reservation_manager.h

Index: webkit/browser/fileapi/quota/quota_reservation_manager.h
diff --git a/webkit/browser/fileapi/quota/quota_reservation_manager.h b/webkit/browser/fileapi/quota/quota_reservation_manager.h
index 07beacc327763f82cf2cfa30eef6df8152e09790..9b64a1504af4ecb9d850bf965d7c5b6faaadee24 100644
--- a/webkit/browser/fileapi/quota/quota_reservation_manager.h
+++ b/webkit/browser/fileapi/quota/quota_reservation_manager.h
@@ -10,9 +10,9 @@
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
+#include "base/files/file.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
-#include "base/platform_file.h"
 #include "url/gurl.h"
 #include "webkit/browser/webkit_storage_browser_export.h"
 #include "webkit/common/fileapi/file_system_types.h"
@@ -28,7 +28,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT QuotaReservationManager {
  public:
   // Callback for ReserveQuota. When this callback returns false, ReserveQuota
   // operation should be reverted.
-  typedef base::Callback<bool(base::PlatformFileError error)>
+  typedef base::Callback<bool(base::File::Error error)>
       ReserveQuotaCallback;
 
   // An abstraction of backing quota system.