[1]
>We occasionally use the term [DFN[[[chrome]]]] to refer to the representation through which the user interacts with the [[user agent]] itself, as distinct from the accessed [[web content]]. This includes both primary and [[secondary user interface]].

;; [CITE[Web Security Context: User Interface Guidelines]] ([TIME[2010-08-04 20:09:50 +09:00]] 版) <http://www.w3.org/TR/2010/REC-wsc-ui-20100812/#def-chrome>

* 分類

[2] [[chrome]] には[[一次利用者界面]]と[[二次利用者界面]]があります。

* メモ

[3] [CITE@en[Add non-normative description of 'browser chrome']]
([[vkatsikaros]]著, [TIME[2017-01-21 03:58:14 +09:00]])
<https://github.com/w3c/webdriver/commit/273ab5d835477a417f905d9b04521f2780ca6441>

[4] [CITE@en[terminology: improve browser chrome definition]]
([[@ltetzlaff]]著, [TIME[2017-03-05 03:14:13 +09:00]])
<https://github.com/w3c/webdriver/commit/1266ab37f6f869464dbaca256835e46a1be2fe73>