зеркало из https://github.com/mozilla/gecko-dev.git
f334ac54b8
Now, `nsIFrame::HandleEvent` moves selection at middle mouse button down. This occurs before dispatching the event into the system event group. Therefore, `AutoScrollChild` cannot prevent it. On the other hand, Chrome does not start autoscroll when a modifier is pressed. This means that our users may not be able to use middle click with modifiers if web apps do not call `preventDefault()` as expected. So, this difference is a potential risk of web-compat. Therefore, this patch makes `AutoScrollChild` stop starting autoscroll if `Shift` key is pressed. Differential Revision: https://phabricator.services.mozilla.com/D119253 |
||
|---|---|---|
| .. | ||
| actors | ||
| components | ||
| content | ||
| crashreporter | ||
| docs | ||
| library | ||
| locales | ||
| modules | ||
| mozapps | ||
| profile | ||
| system | ||
| themes | ||
| xre | ||
| .eslintrc.js | ||
| l10n-registry.manifest | ||
| moz.build | ||
| moz.configure | ||
| toolkit.mozbuild | ||