[css-typed-om] remove asMatrix() method in CSSTransformComponent.idl

third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html

Index: third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html
diff --git a/third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html b/third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html
index 06692969c1c773cb5b684d7788f3c9cb9d0649c7..2b34d18019fbfc6210885e6fba53ab5e65f597ea 100644
--- a/third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html
+++ b/third_party/WebKit/LayoutTests/typedcssom/cssMatrixComponent.html
@@ -64,17 +64,4 @@ test(function() {
   assert_throws(new TypeError(), function() { new CSSMatrixComponent(undefined) });
 }, "Test that invalid number of arguments for CSSMatrixComponent throws an exception.");
 
-test(function() {
-  var attributeValues = attributeValues2D.concat(attributeValues3D);
-  for (var i = 0; i < values.length; ++i) {
-    var inputAsMatrix = values[i].input.asMatrix();
-    for (var j = 0; j < attributeValues.length; ++j) {
-      var attribute = attributeValues[j];
-      assert_equals(inputAsMatrix[attribute], values[i].input[attribute]);
-    }
-    assert_equals(inputAsMatrix.is2D(), values[i].input.is2D());
-    assert_equals(inputAsMatrix.toString(), values[i].input.toString());
-  }
-}, "Test that asMatrix has all the same properties as the original CSSMatrixComponent.");
-
 </script>