By deferring allocation of StaticNodeList objects until we know somebody
actually wants the MutationRecord, we avoid a *lot* of allocation work.
This shaves several seconds off of loading https://tc39.es/ecma262/
At least one other engine (WebKit) skips creating mutation records if
nobody is interested, so even if this is observable somehow, we would
at least match the behavior of a major engine.
Before this, any style change that mutated a property we consider
"layout-affecting" would trigger a complete teardown and rebuild of the
layout tree.
This isn't actually necessary for the vast majority of CSS properties,
so this patch makes the invalidation a bit finer, and we now only
rebuild the layout tree when the CSS display property changes.
For other layout-affecting properties, we keep the old layout tree (if
we have one) and run the layout algorithms over that once again.
This is significantly faster, since we don't have to run all the CSS
selectors all over again.
Currently, an error message box appears when a user tries to cancel
the editor dialog while editing or adding a bookmark.
This snapshot resolves this by having `add_bookmark()` and
`BookmarksBarWidget::edit_bookmark()` perform an if check on the
result of `BookmarkEditor::edit_bookmark()` to see if the dialog
was canceled.
Corrects a slew of titles, buttons, labels, menu items and status bars
for capitalization, ellipses and punctuation.
Rewords a few actions and dialogs to use uniform language and
punctuation.
Pixels will leave the lossy decoder with alpha set to 255.
The old code would be a no-op in that case.
No observable behavior change yet, since there still is no
decoder for lossy webp.
Rather than queueing microtasks ad nauseam to check if a media element
has a new source candidate, let the media element tell us when it might
have a new child to inspect. This removes endless CPU churn in cases
where there is never a candidate that we can play.
This fixes a crash in box_baseline, due to cells created for
display: table expecting a box child and getting the inline node wrapper
instead.
Fixes#18972.
Core::System::mkfifo() doesn't rely on POSIX's mkfifo() and sends the
syscall directly to our system. This means that the and errno doesn't
get updated which ultimately caused the program to display an incorrect
message 'mkfifo: Success (not an error)'.
This now allows websites such as Discord, YouTube and your favourite
"Right Click" xkcd comic to open a custom context menu when you right
click. You can bypass this by holding shift, just like Firefox.
Avoid possible null optional dereference when creating border radius
clipper, and avoid creating clipper if the clip rect is empty (which
prevents some debug spam). Also remove an unnecessary lambda.
Add a helper initialize_interrupt_queue() helper to enable_irq instead
of doing it as part of its object construction as it can fail. This is
similar to how AHCI initializes its interrupt as well.
NVMe{Poll|Interrupt}Queue don't have a try_create() method. Add one to
keep it consistent with how we create objects. Also this commit is in
preparation to moving any initialization related code out of the
constructor.
Previously, we would get a line of junk pixels to the right or bottom of
the captured bitmap.
Two aspects to this:
- Use Painter's clip-rect functionality instead of trying to implement
it ourselves.
- Switch from ScalingMode::NearestFractional to ::NearestNeighbor.
Somehow, `draw_scaled_bitmap(NearestFractional)` draws outside of the
Painter's clip-rect. I can't discern any difference in behavior
between these two otherwise.
We also now use the same bitmap for drawing the grid as we used for the
bitmap, since this had issues where it wasn't drawn to the edge of the
bitmap.
Now, we write the data recieved to a file when the user drags a file
onto the Spice Viewer window. Once complete, the FileExplorer will open
with the copied file highlighted.
