2 <?xml-stylesheet href=
"chrome://global/skin/" type=
"text/css"?>
3 <window id=
"test-canvas" title=
"Canvas in XUL test"
4 xmlns=
"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
5 xmlns:
html=
"http://www.w3.org/1999/xhtml">
6 <box style=
"width: 100px; height: 100px; max-width: 100px; max-height: 100px; background: red"/>