The width and the height in the computed style of an object element should not be "auto" if the element has width and height explicitly specified by attributes. e.g. if we had <object id="obj1" data="blue.html" name="o" height="50" width="100"></object> getComputedStyle(obj1, null)["width"] should be "100px", not "auto". This bug was found by the newly added test: LayoutTests/http/tests/w3c/html/semantics/embedded-content/the-object-element/object-attributes.html
<rdar://problem/22590317>