Remove nonstandard 'endings' option for Blob/File constructor

third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl

Index: third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl
diff --git a/third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl b/third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl
index 3c76693370f1468e3b71fc4e7c2f864ca603f110..2ea11207ec335d3faebce7cc126bac6bfdecc6c9 100644
--- a/third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl
+++ b/third_party/WebKit/Source/core/fileapi/BlobPropertyBag.idl
@@ -4,14 +4,6 @@
 
 // https://w3c.github.io/FileAPI/#blob
 
-// TODO(jsbell): This enum is non-standard.
-// https://developer.mozilla.org/en-US/docs/Web/API/Blob/Blob
-enum NormalizeLineEndings { "transparent", "native" };
-
 dictionary BlobPropertyBag {
     DOMString type = "";
-
-    // TODO(jsbell): This member is non-standard.
-    // https://developer.mozilla.org/en-US/docs/Web/API/Blob/Blob
-    NormalizeLineEndings endings = "transparent";
 };