Adds fallible versions of MessageBox's helper factories, ports
DeprecatedString, and rewrites build() to be both fallible and
more responsive to font changes.
MessageBox now auto shrinks and no longer has to re-build its
layout when text changes. It is manually resized once at
creation to position properly as a Dialog before being shown.
A BinaryHeap is now used to keep track of the 6 highest scoring files.
This ensures that a FileResult is not created for a result that will
never be displayed.
This allows accessing and looping over the path segments in a URL
without necessarily allocating a new vector if you want them percent
decoded too (which path_segment_at_index() has an option for).
This now defaults to serializing the path with percent decoded segments
(which is what all callers expect), but has an option not to. This fixes
`file://` URLs with spaces in their paths.
The name has been changed to serialize_path() path to make it more clear
that this method will generate a new string each call (except for the
cannot_be_a_base_url() case). A few callers have then been updated to
avoid repeatedly calling this function.
Previously, the time would read "00:00:01" when the timestamp was
merely 1 millisecond past the start of the video. If a video does not
start with a sample at timestamp 0, then, seeking to the start would
display that text rather than "00:00:00".
The state could change and cause a timestamp change without the video
frame event firing, which could desync the seek bar from the video's
actual time.
Function `CellSyntaxHighlighter::rehighlight()` direct inserted spans
to TextDocument `m_span` vector missing out important reordering and
merging operation carried out by `TextDocument::set_spans()`.
This caused overlapping spans for a cell with only a `=` symbol
(one for the actual token and one for the highlighting) to
miscalculate `start` and `end` value and a `length` value (of
`size_t` type) with a `0-1` substraction (result: 18446744073709551615)
causing `Utf32View::substring_view()` to fail the
`!Checked<size_t>::addition_would_overflow(offset, length)` assertion
This remove the possibility to directly alter `TextDocument`'s spans
thus forcing the utilization of `HighlighterClient::do_set_spans()`
interface function.
Proper refactor have been applied to
`CellSyntaxHighlighter::rehighlight()` function
Some of these are allocated upon initialization of the intrinsics, and
some lazily, but in neither case the getters actually return a nullptr.
This saves us a whole bunch of pointer dereferences (as NonnullGCPtr has
an `operator T&()`), and also has the interesting side effect of forcing
us to explicitly use the FunctionObject& overload of call(), as passing
a NonnullGCPtr is ambigous - it could implicitly be turned into a Value
_or_ a FunctionObject& (so we have to dereference manually).
Some refactoring of our root ca loading process:
- Remove duplicate code
- Remove duplicate calls to `parse_root_ca`
- Load user imported certificates in Browser/RequestServer
TextEditor, HackStudio and SQLStudio now print the current line and
column number, as well as the number of currently selected words, with
thousands separators.
TextEditor also uses thousands seperators for the current word and
character count.
Both applications eventually reach LibGPU's loading of a dynamic library
(e.g. LibSoftGPU) which requires this pledge.
The pledge was always required, but went unchecked until 01318d8f9b.
SystemMonitor had a bug in which it would crash in case there are zombie
processes left in the system.
The fix for this is to check if a process has no threads (which will
indicate that the process is a zombie and is waiting to be reaped), and
if that's the case, artificially create a thread row that is just enough
to represent the zombie process.
This fixes an issue with a tab not updating its bookmark button when
we either edit or delete a bookmark and the tab happens to be on the
same page associated with the bookmark URL. `BookmarksBarWidget`
"signals" a `Tab` object of any bookmark changes, where it will
update the bookmark button depending on if the current URL is an
existing bookmark or not.
To pass events from LibVideo's PlaybackManager to interested parties, we
currently dispatch Core::Event objects that outside callers listen for.
Dispatching events in this manner rely on a Core::EventLoop. In order to
use PlaybackManager from LibWeb, change this mechanism to instead use a
set of callbacks to inform callers of events.
Loads of changes that are tightly connected... :/
* Change lambdas to static functions
* Add spec docs to those functions
* Keep the current scope around as a parameter
* Add wrapping classes for some Certificate members
* Parse ec and ecdsa data from certificates
The default SortingProxyModel does not allow to react to reodering.
As we would like to keep the column width on sorting, we create a
subclass and inject our code into the sorting method.
When trying to set the wallpaper from the menu, ImageViewer would
crash because setting the wallpaper requires the program to pledge
to the WindowManager domain. This patch adds that pledge.
This patch adds an additional control to KeyboardSettings allowing
the user to map Caps Lock to Ctrl. Previously, this was only possible
by writing to /sys/kernel/variables/caps_lock_to_ctrl.
Writing to /sys/kernel/variables/caps_lock_to_ctrl requires root
privileges, but KeyboardSettings will not attempt to elevate
the privilege of the user if they are not root. Instead, the
checkbox is rendered as un-editable.
Warn the user about seemingly known malloc() and free() patterns in the
fault address.
This brings back the functionality that was removed recently in the
5416a37fde commit, but this time we detect
these patterns in userspace code and not in kernel code.
