...and let LibWasm do the validation instead of removing the test when a
module is invalid.
Also, one of the tests has an integer literal starting with zero, so
account for this to make it not fail :^)
This will move the editors inside a tab widget and the user
will be able to add new editors as tabs as well as add new
tab widgets. The user will be able to easily switch between
editors as well as the tab widgets.
Previously, when double clicking on the tab bar, all tabs would respond
to the double click even if they weren't clicked on.
This issue, for example, prevented renaming of individual tabs in
Spreadsheet and instead asked the user to rename all tabs one by one.
Use the stub implementation of HTMLOptionsCollection to expose the
`option` children of `select` elements.
This fixes a JS error on openstreetmap.org, which occured when JQuery
code tried to access `options.length`:
https://github.com/jquery/jquery/blob/main/src/attributes/val.js#L121
This is a subtype of `DOM::HTMLCollection` that only holds
`HTMLOptionElement`s. In this stub implementation only `item`,
`namedItem` and `length`, inherited from HTMLCollection, are exposed.
This is good enough for applications that only read the collection.
Relative font-sizes like "2em" were previously resolved against the
fallback value (10px) which led to incorrect layouts in many places.
Fix this by resolving relative font-sizes against the absolutized
font-size of the parent or root element as appropriate.
This doesn't have any performance benefit yet as we still do string
comparisons everytime, but it should improve once type_state() has a
better implementation.
This commit is messy due to the Paintable and Layout classes being
tangled together.
The RadioButton, CheckBox and ButtonBox classes are now subclasses of
FormAssociatedLabelableNode. This subclass separates these layout nodes
from LabelableNode, which is also the superclass of non-form associated
labelable nodes (Progress).
ButtonPaintable, CheckBoxPaintable and RadioButtonPaintable no longer
call events on DOM nodes directly from their mouse event handlers;
instead, all the functionality is now directly in EventHandler, which
dispatches the related events. handle_mousedown and related methods
return a bool indicating whether the event handling should proceed.
Paintable classes can now return an alternative DOM::Node which should
be the target of the mouse event. Labels use this to indicate that the
labeled control should be the target of the mouse events.
HTMLInputElement put its activation behavior on run_activation_behavior,
which wasn't actually called anywhere and had to be manually called by
other places. We now use activation_behavior which is used by
EventDispatcher.
This commit also brings HTMLInputElement closer to spec by removing the
did_foo functions that did ad-hoc event dispatching and unifies the
behavior under run_input_activation_behavior.
TreeBuilder wasn't taking advantage of the fact that we already have
computed style cached on each DOM::Element by the time we're
constructing a layout tree.
So instead of using the cached style, we recomputed it from scratch for
every element. This was done because invalidation was broken in many
places, but now that it's more or less trustworthy, stop recomputing
style on the fly in TreeBuilder and use what the preceding style update
pass gave us instead.
This basically cuts style computation work in half. :^)
We were not actually walking past the first ancestor when setting
child-needs-update bit upwards.
Also, let's walk all the way to the root, even if there's a
child-needs-update bit already set. This ensures that we always leave
this function with the ancestor chain in a sane state.
- Access members directly instead of going through accessors,
avoiding a lot of redundant traversal done by accessors.
- Cross shadow boundaries and make sure that shadow trees get their
dirty bits updated as well.
- Do the minimum amount of traversal needed when setting the "child
needs style update" bit upwards through ancestors.
Previously using the highlighted_search would not set the cursor
to the item found by the search. This results in some unfamiliar
behavior such as jumping back up to the previously selected element,
before searching, when using the arrow keys to navigate.
This adds the default behavior of search and highlighting of
abstractView to the inspectorWidget. Search results are based on
the titles in the first columns.
Let's make it very clear that these are *computed* values, and not at
all the specified values. The specified values are currently discarded
by the CSS cascade algorithm.
