chrome:

chrome: URL scheme (Gecko)

[1] chrome: URL schemeGecko で使われています。

[5] The 'view-mode' Media Feature ( ( 版)) http://dev.w3.org/2006/waf/widgets-vmmf/#dfn-chrome

[7] The Chrome URL - Mozilla | MDN ( 版) https://developer.mozilla.org/en-US/docs/Mozilla/Tech/XUL/Tutorial/The_Chrome_URL