From 663e42bdbd8999dee4fe024c79588ec42e2fbe81 Mon Sep 17 00:00:00 2001
From: Saurav Sachidanand <sauravsachidanand@gmail.com>
Date: Fri, 11 Mar 2016 17:14:57 +0530
Subject: [PATCH] Convert directly from DOMString to Vec<u8>

---
 components/script/dom/blob.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/components/script/dom/blob.rs b/components/script/dom/blob.rs
index 7e8f350b837..dc24cbb01fc 100644
--- a/components/script/dom/blob.rs
+++ b/components/script/dom/blob.rs
@@ -124,14 +124,12 @@ impl Blob {
                         blobPropertyBag: &BlobBinding::BlobPropertyBag)
                         -> Fallible<Root<Blob>> {
         // TODO: accept other blobParts types - ArrayBuffer or ArrayBufferView or Blob
-        // FIXME(ajeffrey): convert directly from a DOMString to a Vec<u8>
-        let bytes: Vec<u8> = String::from(blobParts).into_bytes();
         let typeString = if is_ascii_printable(&blobPropertyBag.type_) {
             &*blobPropertyBag.type_
         } else {
             ""
         };
-        Ok(Blob::new(global, bytes, &typeString.to_ascii_lowercase()))
+        Ok(Blob::new(global, blobParts.into(), &typeString.to_ascii_lowercase()))
     }
 
     pub fn get_data(&self) -> &DataSlice {