Convert Media Galleries to use base::File

content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc

Index: content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc
diff --git a/content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc b/content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc
index 3d191461c436ff501e558e0efcae16fdbc82b413..79c312d7e584313e1225a96363eaacbfeefa3eb6 100644
--- a/content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc
+++ b/content/browser/renderer_host/pepper/pepper_internal_file_ref_backend.cc
@@ -86,8 +86,8 @@ PepperInternalFileRefBackend::GetFileSystemContext() const {
 void PepperInternalFileRefBackend::DidFinish(
     ppapi::host::ReplyMessageContext context,
     const IPC::Message& msg,
-    base::PlatformFileError error) {
-  context.params.set_result(ppapi::PlatformFileErrorToPepperError(error));
+    base::File::Error error) {
+  context.params.set_result(ppapi::FileErrorToPepperError(error));
   host_->SendReply(context, msg);
 }
 
@@ -179,13 +179,13 @@ int32_t PepperInternalFileRefBackend::Query(
 
 void PepperInternalFileRefBackend::GetMetadataComplete(
     ppapi::host::ReplyMessageContext reply_context,
-    base::PlatformFileError error,
-    const base::PlatformFileInfo& file_info) {
-  reply_context.params.set_result(ppapi::PlatformFileErrorToPepperError(error));
+    base::File::Error error,
+    const base::File::Info& file_info) {
+  reply_context.params.set_result(ppapi::FileErrorToPepperError(error));
 
   PP_FileInfo pp_file_info;
-  if (error == base::PLATFORM_FILE_OK)
-    ppapi::PlatformFileInfoToPepperFileInfo(file_info, fs_type_, &pp_file_info);
+  if (error == base::File::FILE_OK)
+    ppapi::FileInfoToPepperFileInfo(file_info, fs_type_, &pp_file_info);
   else
     memset(&pp_file_info, 0, sizeof(pp_file_info));
 
@@ -208,17 +208,17 @@ int32_t PepperInternalFileRefBackend::ReadDirectoryEntries(
 
 void PepperInternalFileRefBackend::ReadDirectoryComplete(
     ppapi::host::ReplyMessageContext context,
-    base::PlatformFileError error,
+    base::File::Error error,
     const fileapi::FileSystemOperation::FileEntryList& file_list,
     bool has_more) {
   // The current filesystem backend always returns false.
   DCHECK(!has_more);
 
-  context.params.set_result(ppapi::PlatformFileErrorToPepperError(error));
+  context.params.set_result(ppapi::FileErrorToPepperError(error));
 
   std::vector<ppapi::FileRefCreateInfo> infos;
   std::vector<PP_FileType> file_types;
-  if (error == base::PLATFORM_FILE_OK && fs_host_.get()) {
+  if (error == base::File::FILE_OK && fs_host_.get()) {
     std::string dir_path = path_;
     if (dir_path.empty() || dir_path[dir_path.size() - 1] != '/')
       dir_path += '/';