odoo/odoo#64382
Created by fw-bot
Statuses:
- legal/cla: Contributor License Agreement check
- ci/runbot: Odoo Test Suite
- ci/upgrade_enterprise: Test upgrades for enterprise master
- ci/template: Install databases to use to test upgrade in master and ensure that upgrades works with current master.
- ci/style: Optional style check. Ignore it only if strictly necessary.
- ci/security: Required security check. Can only be ignored by security team.
- label
- odoo-dev:saas-14.1-14.0-web-colorpicker-unknown-cors-error-safari-fix-sad-X362-fw
- head
- c80d2d440a8edd700788f5632a6c1993446092cf
- merged
- 5 years ago by Quentin Smetz (qsm)
| odoo/odoo | |
|---|---|
| 14.0 | #64244 |
| saas-14.1 | #64382 |
| 16.0 | |
| 17.0 | |
| 18.0 | |
| saas-18.2 | |
| saas-18.3 | |
| saas-18.4 | |
| 19.0 | |
| saas-19.1 | |
| saas-19.2 | |
| master | #64389 |
[FW][FIX] web: fix colorpicker "unknown CORS error" on safari
Previously, when opening a colorpicker in safari, the crash manager
would open with the message "An unknown CORS error occured [...]". This
is actually odoo's default message when an error has no file, line or
column, which is usually the case for security reasons on CORS error.
This is however not a true CORS error, but a "ResizeObserver loop
completed with undelivered notifications" error, which also does not
report file, line and col for the error.
This error is caused by the fact that in webkit, the baseline of an
empty input is considered to be at the bottom of the input element,
rather than at the baseline of the text of the input once it has some
content. (see https://bugs.webkit.org/show_bug.cgi?id=142968 )
In the case of the colorpicker, it uses a ResizeObserver to update its
UI, including updating the content of its inputs. This will cause the
first _updateUI to fill the empty inputs, which changes the layout of
the widget content and changes its size. Changing the size of an element
inside of a handler of a ResizeObserver on that same element will cause
an error and not call the callback again, so as to prevent infinite
loop.
This commit fixes that by filling the inputs before attaching the
ResizeObserver, so that it has its final size from the get-go, and
_updateUI will no longer change the layout/size, causing this error.
Forward-Port-Of: #64244