context.addHitRegion() is not working when using transform operation.

LayoutTests/fast/canvas/canvas-hit-regions-transform-test-expected.txt

Index: LayoutTests/fast/canvas/canvas-hit-regions-transform-test-expected.txt
diff --git a/LayoutTests/fast/canvas/canvas-hit-regions-transform-test-expected.txt b/LayoutTests/fast/canvas/canvas-hit-regions-transform-test-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e7dc62531cf1ca8282f1add1ac70092fdddd805f
--- /dev/null
+++ b/LayoutTests/fast/canvas/canvas-hit-regions-transform-test-expected.txt
@@ -0,0 +1,59 @@
+Rectangle with context.translate():
+PASS region is null
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is null
+PASS region is 'hit'
+
+Rectangle with context.rotate():
+PASS region is null
+PASS region is 'hit'
+PASS region is null
+PASS region is 'hit'
+
+Rectangle with context.scale():
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is 'hit'
+
+Non rectangle (star) with context.translate():
+PASS region is null
+PASS region is null
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is null
+PASS region is null
+PASS region is 'hit'
+PASS region is null
+PASS region is 'hit'
+PASS region is 'hit'
+
+Non rectangle (star) with context.rotate():
+PASS region is 'hit'
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is null
+
+Non rectangle (star) with context.scale():
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is null
+PASS region is 'hit'
+PASS region is 'hit'
+PASS region is null
+
+PASS successfullyParsed is true
+
+TEST COMPLETE
+