1 files changed, 42 insertions, 0 deletions
diff --git a/testing/web-platform/meta/html/dom/idlharness.worker.js.ini b/testing/web-platform/meta/html/dom/idlharness.worker.js.ini
new file mode 100644
index 0000000000..e151650905
--- /dev/null
+++ b/testing/web-platform/meta/html/dom/idlharness.worker.js.ini
@@ -0,0 +1,42 @@
+[idlharness.worker.html]
+  [OffscreenCanvasRenderingContext2D interface: attribute filter]
+    expected: FAIL
+
+  [TextMetrics interface: attribute emHeightAscent]
+    expected: FAIL
+
+  [TextMetrics interface: attribute ideographicBaseline]
+    expected: FAIL
+
+  [OffscreenCanvasRenderingContext2D interface: attribute imageSmoothingQuality]
+    expected: FAIL
+
+  [TextMetrics interface: attribute emHeightDescent]
+    expected: FAIL
+
+  [TextMetrics interface: attribute hangingBaseline]
+    expected: FAIL
+
+  [TextMetrics interface: attribute fontBoundingBoxAscent]
+    expected: FAIL
+
+  [TextMetrics interface: attribute alphabeticBaseline]
+    expected: FAIL
+
+  [TextMetrics interface: attribute fontBoundingBoxDescent]
+    expected: FAIL
+
+  [ImageData interface: attribute colorSpace]
+    expected: FAIL
+
+  [OffscreenCanvasRenderingContext2D interface: attribute fontStretch]
+    expected: FAIL
+
+  [OffscreenCanvasRenderingContext2D interface: attribute fontVariantCaps]
+    expected: FAIL
+
+  [OffscreenCanvasRenderingContext2D interface: attribute textRendering]
+    expected: FAIL
+
+  [OffscreenCanvasRenderingContext2D interface: operation isContextLost()]
+    expected: FAIL