Due to the fact the widget factory code is now in strict mode, the check for
being called without using the `new` keyword started breaking if you save the
widget constructor to a variable before calling it:
```js
var customWidget = $.custom.customWidget;
customWidget( {}, elem );
```
as then `this` is undefined and checking for `this._createWidget` crashes.
Account for that with an additional check.
Fixes gh-2015
Closes gh-2019
PR gh-1793 removed setting `this.offset.parent` in the Draggable
`refreshPositions` method which broke position calculations when moving
a Draggable item into a connected Sortable. restore that assignment.
Ref gh-1793
Fixes gh-2001
Closes gh-2009
Note that container specific events will not fire when the dragged element
is interacting with zero height containers.
Fixes gh-1998
Closes gh-2008
Co-authored-by: A. Wells <borgboyone@users.noreply.github.com>
Commit 1f2011ece removed a `try-catch` around triggering the `remove` handlers
in the `jQuery.cleanData` override. The `try-catch` was meant for old IE but it was
also catching an error coming from the tooltip `remove` handler depending on
being able to find a relevant tooltip. The `_find` method returns `null`, though,
when the tooltip cotent is empty.
Instead of restoring the `try-catch`, handle the `null` case in the `remove` handler.
Fixes gh-1990
Closes gh-1994
Co-authored-by: Claas Augner <github@caugner.de>
Co-authored-by: Michał Gołębiowski-Owczarek <m.goleb@gmail.com>
A fix from 43254468de introduced a rule setting
`background-image` of a blank icon to none. However, the selector used for that
rule had lower specificity than another one: `.ui-button .ui-icon` which caused
dashes being shown over the icons.
We needed to increase the specificity of the `.ui-icon-blank` rule past the
above selector and past `.ui-button:hover .ui-icon`. We're doing it by repeating
the class name three times.
Closes gh-1987
We need to create a local jQuery because jQuery Color relies on it and the
global may not exist with AMD and a custom build (trac-10199). This worked
in UI 1.12 but stopped in 1.13 as jQuery Color is now sourced as an AMD module
and the variable started being defined after jQuery Color code. To restore the
proper order, move the variable declaration to a separate small module loaded
before jQuery Color.
Closes gh-1973
We're not removing any deprecated API or legacy browser support in 1.13,
re-target comments to mention 1.14.
It's not guaranteed 1.14 will ever get released but if it will, it sounds like
a good moment to do those removals.
Closes gh-1970
Past npm versions required the `--save` flag to save anything in `package.json`
when installing packages but newer ones do this by default. Pass `--no-save` to
restore the original behavior in the `release-test.js` script.
Ref gh-1966
jQuery UI 1.12.1 was released using an outdated (at the time of its release)
version of the download.jqueryui.com package; the latest ones wouldn't generate
relevant JS files.
This commit accounts for the changes so that the latest version can be used.
Closes gh-1965
Add a new option named onUpdateDatepicker that allows a custom callback
to be provided. If provided, the callback is called at the end of
$.datepicker._updateDatepicker.
Instead of using enormous HTML strings, various elements are now constructed
using jQuery APIs. This makes it more obvious user-provided data is used
correctly.
Fixes#15284
Closes gh-1953
In IE in jQuery 3.4+ a sequence:
```js
$( inputNode ).trigger( "focus" ).trigger( "blur" ).trigger( "focus" );
```
doesn't end up with a focused input. However, in this test we only want to check
that the last focused input receives the focus back when `_focusTabbable()` is
called which in reality doesn't happen so quickly so let's avoid the issue by
waiting a bit.
Ref jquery/jquery#4856
Closes gh-1951
Some bad pages are being detected as Catalan randomly which makes the build
fail. This is reproducible both locally & on Travis. PR gh-1949 added a new
regex to account for this error but it didn't escape parens properly so it's
not matching the problematic error message.
Ref gh-1949
Closes gh-1950
Some of the APIs return fractional values in newer jQueries, making comparisons
sometimes not being 100% accurate. Allow some delta.
This is similar to what was already done in
98b539171b but a few cases affecting IE and/or
Edge Legacy were missed.
Closes gh-1947
Some bad pages are being detected as Catalan randomly which makes the build
fail. This is reproducible both locally & on Travis. This commit adds a new
regex to account for this error.
Closes gh-1949
Focus re-triggering in jQuery 3.4/3.5 makes the original element
have its focus event propagated last, breaking the re-targeting.
Trigger focus in a delay in addition if needed to avoid the issue.
This fixes the "interaction between overlay and other dialogs" core dialog
test when tested against jQuery 3.4/3.5.
Closes gh-1946
Ref jquery/jquery#4382
jQuery >=3.4.0 uses a special focus/blur handler pair needed to fix various
issues with checkboxes/radio buttons as well as being able to pass data in focus
triggers. This leaves extra focus & blur events if any of these events were ever
listened to at a particular element.
We've started skipping these handlers in the `domEqual` assertion in gh-1930 but
we missed a case where an event is triggered before any handler is attached -
jQuery >=3.4.0 attaches then an extra noop listener just to force the code path
to go through the setup code before the trigger happens. We now skip this extra
handler as well.
This fixes a test failure in "dialog: methods" destroy tests.
Closes gh-1945
Ref jquery/jquery#4496
Ref gh-1930
