http/wpt/2dcontext/imagebitmap/createImageBitmap-sizing.html
http/wpt/2dcontext/imagebitmap/drawImage-ImageBitmap.html
http/wpt/2dcontext/imagebitmap/createImageBitmap.html

These three tests began failing between r263872 - r263879

History:
https://results.webkit.org/?suite=layout-tests&suite=layout-tests&suite=layout-tests&test=http%2Fwpt%2F2dcontext%2Fimagebitmap%2FcreateImageBitmap-sizing.html&test=http%2Fwpt%2F2dcontext%2Fimagebitmap%2FcreateImageBitmap.html&test=http%2Fwpt%2F2dcontext%2Fimagebitmap%2FdrawImage-ImageBitmap.html

Diff:
--- /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/createImageBitmap-sizing-expected.txt
+++ /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/createImageBitmap-sizing-actual.txt
@@ -1,12 +1,5 @@
-
-PASS createImageBitmap rejects with TypeError if resizeWidth is negative 
-PASS createImageBitmap rejects with TypeError if resizeHeight is negative 
-PASS createImageBitmap from HTMLImageElement with cropped source 
-PASS createImageBitmap from HTMLCanvasElement with cropped source 
-PASS createImageBitmap with a cropping rectangle that is bigger than the source 
-PASS createImageBitmap with resizeWidth and resizeHeight 
-PASS createImageBitmap with only resizeHeight should calculate resizeWidth 
-PASS createImageBitmap with only resizeWidth should calculate resizeHeight 
-PASS createImageBitmap with an SVG uses intrinsic size 
-PASS createImageBitmap with an SVG that has no intrinsic size uses resize parameters 
-
+layer at (0,0) size 800x600
+  RenderView at (0,0) size 800x600
+layer at (0,0) size 800x600
+  RenderBlock {HTML} at (0,0) size 800x600
+    RenderBody {BODY} at (8,8) size 784x584

--- /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/createImageBitmap-expected.txt
+++ /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/createImageBitmap-actual.txt
@@ -1,11 +1,5 @@
-
-PASS createImageBitmap rejects with RangeError if width is zero 
-PASS createImageBitmap rejects with RangeError if height is zero 
-PASS createImageBitmap if width is negative 
-PASS createImageBitmap if height is negative 
-PASS createImageBitmap rejects with InvalidStateError on an HTMLImageElement with no image data 
-PASS createImageBitmap from an HTMLImageElement with image data 
-PASS createImageBitmap rejects with InvalidStateError from an canvas with zero dimensions 
-PASS createImageBitmap from an canvas 
-PASS A closed ImageBitmap has zero width and height 
-
+layer at (0,0) size 800x600
+  RenderView at (0,0) size 800x600
+layer at (0,0) size 800x600
+  RenderBlock {HTML} at (0,0) size 800x600
+    RenderBody {BODY} at (8,8) size 784x584

--- /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/drawImage-ImageBitmap-expected.txt
+++ /home/buildbot/worker/win10-release-tests/build/layout-test-results/http/wpt/2dcontext/imagebitmap/drawImage-ImageBitmap-actual.txt
@@ -1,9 +1,5 @@
-
-PASS drawImage of ImageBitmap from HTMLImageElement 
-PASS drawImage of ImageBitmap from HTMLCanvasElement 
-PASS drawImage of ImageBitmap from HTMLImageElement with cropping 
-PASS drawImage of ImageBitmap from HTMLImageElement with cropping and different origin 
-PASS drawImage of ImageBitmap from HTMLImageElement with cropping and different non-zero origin 
-PASS drawImage throws with InvalidStateError if the ImageBitmap is closed 
-PASS drawImage throws with IndexSizeError if the source rectangle of the ImageBitmap is empty 
-
+layer at (0,0) size 800x600
+  RenderView at (0,0) size 800x600
+layer at (0,0) size 800x600
+  RenderBlock {HTML} at (0,0) size 800x600
+    RenderBody {BODY} at (8,8) size 784x584