[Failure] Four layout printing tests failing on Win10

virtual/threaded/printing/ellipsis-printing-style.html
virtual/threaded/printing/iframe-print.html
printing/ellipsis-printing-style.html
printing/iframe-print.html

Started happening after the rebasleines for the associated
CL [1] landed.

[1] https://code.google.com/p/chromium/issues/detail?id=390040#c14

TBR=wkorman@chromium.org,chrishtr@chromium.org
BUG=390040
NOPRESUBMIT=true
NOTRY=true

Review URL: https://codereview.chromium.org/1649713002

Cr-Commit-Position: refs/heads/master@{#372059}

third_party/WebKit/LayoutTests/TestExpectations

@@ -1261,6 +1261,11 @@ crbug.com/521730 [ Win10 ] svg/as-image/svg-canvas-xhtml-tainted.html [ Failure
 crbug.com/521730 [ Win10 ] svg/css/text-shadow-multiple.xhtml [ Failure ]
 crbug.com/521730 [ Win10 ] svg/custom/textPath-change-id2-pattern.svg [ Failure ]
 
+crbug.com/390040 [ Win10 ] virtual/threaded/printing/ellipsis-printing-style.html [ Failure ]
+crbug.com/390040 [ Win10 ] virtual/threaded/printing/iframe-print.html [ Failure ]
+crbug.com/390040 [ Win10 ] printing/ellipsis-printing-style.html [ Failure ]
+crbug.com/390040 [ Win10 ] printing/iframe-print.html [ Failure ]
+
 crbug.com/571233 compositing/background-color/background-color-outside-document.html [ Skip ]
 
 crbug.com/474759 fast/writing-mode/vertical-rl-replaced-selection.html [ Failure ]