зеркало из https://github.com/mozilla/gecko-dev.git
9e968bb929
Previously, the tabindex attribute wasn't supported on non-control XUL elements at all. The only way to make those focusable was to use -moz-user-focus: normal. However, that caused the element to be included in the tab order; there was no way to make it focusable but not tabbable. This can now be achieved using tabindex="-1". This will primarily be useful for buttons on toolbars, which will be grouped under a single tab stop for efficiency. For consistency, this also changes the behaviour of tabindex="-1" with -moz-user-focus: ignore on XUL controls. Previously, -moz-user-focus: ignore would override tabindex="-1", making the element unfocusable. Now, the tabindex attribute always overrides if explicitly specified. Differential Revision: https://phabricator.services.mozilla.com/D12000 --HG-- extra : moz-landing-system : lando |
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| ajax | ||
| beacon | ||
| bugs | ||
| chrome | ||
| crypto | ||
| dom-level0 | ||
| dom-level1-core | ||
| dom-level2-core | ||
| dom-level2-html | ||
| fetch | ||
| gamepad | ||
| general | ||
| geolocation | ||
| keyhandling | ||
| localstorage | ||
| orientation | ||
| pointerlock | ||
| script | ||
| sessionstorage | ||
| storageevent | ||
| webcomponents | ||
| whatwg | ||