All transaction status updates were moved into a `setTimeout` callback
and wrapped in a `try...catch` block in #4131, apparently in an attempt
to prevent failures in event subscribers from interrupting the
transaction logic. The `try...catch` block did accomplish that, but by
putting the status update in a `setTimeout` callback the operation was
made asynchronous.
Transaction status updates now happen unpredictably, in some future
event loop from when they're triggered. This creates a race condition,
where the transaction status update may occur before or after
subsequent state changes. This also introduces a risk of accidentally
undoing a change to the transaction state, as the update made to the
transaction inside the `setTimeout` callback uses a reference to
`txMeta` obtained synchronously before the `setTimeout` call. Any
replacement of the `txMeta` between the `setTxStatus` call and the
execution of the timeout would be erased. Luckily the `txMeta` object
is more often than not mutated rather than replaced, which may explain
why we haven't seen this happen yet.
Everything seems to work correctly with the `setTimeout` call removed,
and now the transaction logic is easier to understand.
When disabling an alert, the background `alertEnabledness` state of the
alert was being set to `undefined` instead of `false`. This didn't have
any user-facing effect, since `undefined` is falsey, but it did result
in a PropType error on the Alert settings page. This mistake was made
in #8550.
The `alertEnabledness` state is now correctly set to `false` instead of
`undefined`.
The unconnected account alert can now be disabled. A "don't show this
again" checkbox has been added to the alert, which prevents that alert
from being shown in the future.
An alert settings page has been added to the settings as well. This
page allows the user to disable or enable any alert.
The hover state background color of the "Account" in the popup home
screen menu bar has been updated to match the hover state background
color of the connected status indicator. Both hover state backgrounds
now match.
The checkbox color was sometimes incorrect after it was checked. I'm
not sure how to consistently reproduce this issue, but I was able to
make this happen most of the time if I clicked the checkbox while some
text was highlighted.
It seems that the `:checked` and `:indeterminate` pseudo-selectors were
not being applied right away for some reason. Either that or React
wasn't setting the `checked` state of the `input` element right away.
This problem has been worked around by using CSS classes instead of
pseudo-selectors. I am no longer able to reproduce the issue now.
A change made in #8284 had the unintended side-effect of making this
scrollbar appear on the home screen. Previously it was scrollable
without any scroll bar being visible.
This controller was not used. It was used by the
`ComputedBalancesController`, which was removed in #7057 (as it was
also unused).
The pending balances calculator was only used by the balances
controller.
This new dropdown component uses a native `select` element, thus
avoiding various issues encountered in attempting to reuse our existing
dropdown components for the new permission system alert modal.
The prefixed forms of `appearance` have been added temporarily so that
the component can be used in Storybook, as our Storybook config isn't
setup to do autoprefixing yet. Our real build system does handle
autoprefixing for this rule correctly already.
The inactive timer was being reset upon any change to the preferences
store. The intent was only to update the timer when the auto-lock
timeout had changed, so the subscription was updated to only update in
those cases.
There are no indications that this had any effect upon the user. It
looks like the preferences store never updates while the extension is
unattended, so in practice this may have been harmless. It was still
pointless however. This also protects against the possibility of the
preferences store being updated while unattended at some point in the
future.
Resolves three different style issues due to overflow of content
and addresses an issue where UI was being squished due to available
screen real estate.
- On the choose account modal, when a user has enough accounts to need
to scroll within the account chooser, the last-connected data column
was squished. This is resolved by using a tooltip and icon for this data
rather than text printed in column.
- On the connection permission result screen where it shows the Dapp icon ->
Metamask icon, the bottom of the logos and dropshadows were being cut off
this was resolved by removing the height set on this element and allowing
it to fill the available space.
- On the confirmation screen the content appeared off center due to the scrollbar being overlayed instead of auto. This was resolved by removing some of the setting of manual overflow controls on the body element.
