[Webkit-unassigned] [Bug 83993] Unsupported commands in execCommand/queryCommand* should throw except queryCommandSupported

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Apr 16 09:59:58 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=83993





--- Comment #3 from Alexey Proskuryakov <ap at webkit.org>  2012-04-16 09:59:58 PST ---
Well, I guess IE will stop raising exceptions when overwhelmed with content that has only been tested with WebKit based browsers.

Historically, we have not seen site compatibility issues caused by not raising exceptions, but we've seen lots of show-stopping issues caused by raising them. I see very little reason to risk compatibility in this case.

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