Bug 1396093 - Add a missing leading zero byte to a test case that uses UTF-16BE. r=emilio

The old style system uses nsUnicharStreamLoader, which never signals the end of the stream to mozilla::Decoder, which caused the input to be truncated instead of the error in the input being detected. Stylo uses mozilla::css::StreamLoader, which correctly signals the end of the stream, so the an odd number of bytes in UTF-16BE resulted in the output ending with U+FFFD, which ran into the keyword "green" making it not a valid keyword. MozReview-Commit-ID: uSaCIfrAOF --HG-- extra : rebase_source : 2674c589012cd71e7bc2e8228c44aed26622b078
2017-09-04 16:50:39 +03:00 · 2017-09-04 16:50:39 +03:00 · d74ace38f2
--- a/layout/reftests/bugs/485012-1.html
+++ b/layout/reftests/bugs/485012-1.html
@ -7,10 +7,10 @@
    <script src="data:application/javascript,"></script>
    <link rel="stylesheet" type="text/css"
          charset="UTF-16BE"
-          href="data:text/css,%00b%00o%00d%00y%00{%00c%00o%00l%00o%00r%00:%00g%00r%00e%00e%00n}">
+          href="data:text/css,%00b%00o%00d%00y%00{%00c%00o%00l%00o%00r%00:%00g%00r%00e%00e%00n%00}">
  </head>
  <body>
    This should be green
  </body>
 </html>
-  
+
--- a/layout/reftests/bugs/reftest.list
+++ b/layout/reftests/bugs/reftest.list
@ -1330,7 +1330,7 @@ fuzzy-if(skiaContent,1,5) == 482659-1d.html 482659-1-ref.html
 == 483565.xul 483565-ref.xul
 == 484256-1.html 484256-1-ref.html
 == 484256-2.html 484256-1-ref.html
-fails-if(stylo||styloVsGecko) == 485012-1.html 485012-1-ref.html # bug 1396093
+== 485012-1.html 485012-1-ref.html
 == 485275-1.html 485275-1-ref.html
 == 485275-1.svg 485275-1-ref.html
 == 486052-1.html 486052-1-ref.html