Convert Media Galleries to use base::File

webkit/browser/fileapi/file_system_context.h

Index: webkit/browser/fileapi/file_system_context.h
diff --git a/webkit/browser/fileapi/file_system_context.h b/webkit/browser/fileapi/file_system_context.h
index 9f81bba0c4e3db92bf899e7eadc845d9c3e7b765..04c9fa62368e22e2b7b472237c899f8d40fc6202 100644
--- a/webkit/browser/fileapi/file_system_context.h
+++ b/webkit/browser/fileapi/file_system_context.h
@@ -10,10 +10,10 @@
 #include <vector>
 
 #include "base/callback.h"
+#include "base/files/file.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
-#include "base/platform_file.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "webkit/browser/fileapi/file_system_url.h"
 #include "webkit/browser/fileapi/open_file_system_mode.h"
@@ -134,7 +134,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
   // |type|.  If |error_code| is PLATFORM_FILE_OK and the result is NULL,
   // then no validator is required.
   CopyOrMoveFileValidatorFactory* GetCopyOrMoveFileValidatorFactory(
-      FileSystemType type, base::PlatformFileError* error_code) const;
+      FileSystemType type, base::File::Error* error_code) const;
 
   // Returns the file system backend instance for the given |type|.
   // This may return NULL if it is given an invalid or unsupported filesystem
@@ -163,17 +163,17 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
   // Used for OpenFileSystem.
   typedef base::Callback<void(const GURL& root,
                               const std::string& name,
-                              base::PlatformFileError result)>
+                              base::File::Error result)>
       OpenFileSystemCallback;
 
   // Used for ResolveURL.
-  typedef base::Callback<void(base::PlatformFileError result,
+  typedef base::Callback<void(base::File::Error result,
                               const FileSystemInfo& info,
                               const base::FilePath& file_path,
                               bool is_directory)> ResolveURLCallback;
 
   // Used for DeleteFileSystem and OpenPluginPrivateFileSystem.
-  typedef base::Callback<void(base::PlatformFileError result)> StatusCallback;
+  typedef base::Callback<void(base::File::Error result)> StatusCallback;
 
   // Opens the filesystem for the given |origin_url| and |type|, and dispatches
   // |callback| on completion.
@@ -296,7 +296,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
   // Called by FileSystemOperationRunner.
   FileSystemOperation* CreateFileSystemOperation(
       const FileSystemURL& url,
-      base::PlatformFileError* error_code);
+      base::File::Error* error_code);
 
   // For non-cracked isolated and external mount points, returns a FileSystemURL
   // created by cracking |url|. The url is cracked using MountPoints registered
@@ -316,7 +316,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
       const ResolveURLCallback& callback,
       const GURL& filesystem_root,
       const std::string& filesystem_name,
-      base::PlatformFileError error);
+      base::File::Error error);
 
   // Returns a FileSystemBackend, used only by test code.
   SandboxFileSystemBackend* sandbox_backend() const {