* New pix icon i/externallink
* New lang string opensinnewwindow
* Use the external link pix icon with "Opens in new window" lang string
as its alt text and add it to the "Give feedback about this software"
link.
* Update cta template to indicate whether the link opens in new window.
Now components has a new property lock to disable all user interactions.
This is applied directly into the course index and course content to
freeze an element if some action is performed over it. To set this
locked value there are 2 new mutations cmLock and sectionLock.
In order to achieve good colour contrast between dimmed text and striped
table rows, the background colour of the striped rows are being
lightened to 0.03 alpha. While $gray-600 is being adjusted to a bit
darker shade of #6a737b. This gives a colour contrast ratio of 4.5:1
between the dimmed text colour and the striped table row background
which meets WCAG 2.1 Level AA requirements.
Comparing the normal font colour (#212529) with the adjusted dimmed text
colour gives a contrast ratio of 3.20:1 which meets WCAG 2.1 Level AA
requirements and still makes them distinguishable from one another.
Since e2150f7d added `sr-only` text to announce Atto editors on
the page, that content appeared visible on question editing forms.
We only want this content to be visible for form labels.
- Part of: MDL-69588
This changes the context header to switch the breadcrumbs to the
top in boost. It also changes the context header in the modules
to have the activity name instead of the course name, and adds
an icon for the activity.
The course index is the first UI component that implements the new
drawers and the reactive components. The course index uses the course
state to present the current course structure and changes whenever
that structure change.
Apart from reorganising the information displayed in the badges page,
this information has been moved to a template in order to make it
easier to modify and maintain.
quoted from
https://www.accessibility-developer-guide.com/examples/sensible-aria-usage/expanded/
As a general rule, the toggled element should be right below the toggle
button, so screen readers will find it easily. If that is not the case,
then the focus should be placed inside the element upon toggling it
visible, and back to the initial element upon toggling it invisible.
This commit does few things:
1) Removes .path-calendar specificity styles from full view can
work on the Dashboard.
2) The new event button colour has been changed to btn-primary.
3) CSS fix to make the calendar controls inline on small block.
Move the close button out of the element that is set as the
aria-labelledby for the dialog.
Also used h5 for the dialog titles so they are consistent with
AMD modals.
