1498380 - devtools UI relies on old Gecko's <button> hit testing

Status: RESOLVED FIXED

(DevTools :: General, defect)

Description

[Olli Pettay [:smaug][[e-mail]]]

the fix is basically
html|button > * {
  pointer-events: none;
}

Comment 1

[Olli Pettay [:smaug][[e-mail]]]

Attachment: devtools_button_element_hit_testing.diff

bug 1089326 changes <button> hit testing so that also elements inside <button> may be the targets for hit testing. devtools relies on the old Gecko/HTML4 behavior, and pointer-events: none is enough to bring that behavior back.

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/03f328ed7618
devtools UI relies on old Gecko's <button> hit testing, r=pbro

Comment 3

[Arthur Iakab [arthur_iakab]]

https://hg.mozilla.org/mozilla-central/rev/03f328ed7618