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8069 commits

Author SHA1 Message Date
Dylan Katz
a2a93727db LibGUI: Allow Button::set_icon to accept a bitmap without a move
Previously, Button::set_icon required moving the bitmap into the
button, preventing the same bitmap from being used by multiple
buttons at once. While this works for buttons that are created once,
any button that is dynamically added would require the same bitmap to
be loaded every single time. In addition to being ineffecient, this
also makes error checking more difficult.

With this change, a bitmap can be loaded once, and passed to multiple
buttons.
2022-01-21 22:14:13 +01:00
Jean-Baptiste Boric
12a6ec9292 LibCore: Parse classless symbolic notation 2022-01-21 22:10:23 +01:00
Timothy Flynn
9cd93944b8 LibJS: Change test conditions to pass in all time zones
Mostly slapping "timeZone: UTC" on DateTimeFormat tests (we have other
tests for specific time zones). Also pick dates that are not on DST
boundaries in some time zones where that matters.
2022-01-21 19:14:38 +00:00
Kenneth Myhra
1fb8408aa2 LibCore: Do not leak FILE pointer in Group::add_group()
By using a ScopeGuard we make sure that we always close the FILE, also
on early returns.
2022-01-21 18:34:24 +01:00
Kenneth Myhra
6df3fdd83f LibCore: Use generic AK_OS_BSD_GENERIC to hide Group::add_group()
This hides the method Group::add_group() on both MacOS and OpenBSD since
the function putgrent(), which is essential for add_group() to work, is
not available on these OSes.
2022-01-21 18:34:24 +01:00
Idan Horowitz
0adee378fd Kernel: Stop using LibKeyboard's CharacterMap in HIDManagement
This was easily done, as the Kernel and Userland don't actually share
any of the APIs exposed by it, so instead the Kernel APIs were moved to
the Kernel, and the Userland APIs stayed in LibKeyboard.

This has multiple advantages:
 * The non OOM-fallible String is not longer used for storing the
   character map name in the Kernel
 * The kernel no longer has to link to the userland LibKeyboard code
 * A lot of #ifdef KERNEL cruft can be removed from LibKeyboard
2022-01-21 18:25:44 +01:00
Ali Mohammad Pur
9eccd4c56e LibRegex: Allow the pattern to match the zero-length end of the string
...only if Multiline is not enabled.
Fixes #11940.
2022-01-21 18:14:08 +03:30
Ali Mohammad Pur
c11be92e23 LibRegex: Implement an ECMA262 Regex quirk with negative lookarounds
This implements the quirk defined by "Note 3" in section "Canonicalize"
(https://tc39.es/ecma262/#sec-runtime-semantics-canonicalize-ch).

Crosses off another quirk from #6042.
2022-01-21 18:14:08 +03:30
Ali Mohammad Pur
bfe8f312f3 LibRegex: Correct jump offset to the start of the loop block
Previously we were jumping to the new end of the previous block (created
by the newly inserted ForkStay), correct the offset to jump to the
correct block as shown in the comments.
Fixes #12033.
2022-01-21 18:14:08 +03:30
sin-ack
3de51a4b99 LibCore: Make sockets close-on-exec by default
This mirrors the previous default in Core::LocalSocket, and is the safer
default anyway. This prevents fds from living on in other processes when
exec() is called in certain programs such as Assistant.

Fixes #12029.
2022-01-21 15:21:52 +01:00
Luke Wilde
483ab7fe26 LibGL: Fix incorrect GL_DECAL constant value
The constant value for GL_DECAL is 0x2101 instead of 0x2102.
This was tripping up Half-Life when making the water texture
transparent when under water. The Half-Life port uses its own OpenGL
header, meaning this error wasn't hidden by us.
2022-01-21 15:21:25 +01:00
Maciej
07cf2218cb LibDesktop: Add Launcher::ensure_connection()
This can be use force connection at startup and not to leave 'unix'
pledge all the time.
2022-01-21 13:44:36 +01:00
Maciej
ccb8374434 LibCore: Add Core::System wrapper for disown() 2022-01-21 13:44:36 +01:00
Maciej
0badfd7b32 LibCore: Handle null lines in ConfigFile
Fixes nullptr dereference when trying to read binary files.
2022-01-21 13:44:36 +01:00
Morten Larsen
f71584b917 LibJS: Increase margin in check for stack space limit
test-js crashes with a segmentation fault when running on macOS on Arm.
Increasing the margin in the test in did_reach_stack_space_limit() to
32 * KiB makes the tests pass. To simplify the code, this is applied
independently of platform, and the previous test for use of an address
sanitizer is removed.
2022-01-21 13:37:27 +02:00
mjz19910
14a267347c LibCore: Add ArgsParser::add_option for Optional double 2022-01-21 01:52:22 +01:00
mjz19910
a9fb34ca6f LibCore: Add ErrorOr wrapper for adjtime 2022-01-21 01:52:22 +01:00
Luke Wilde
5ac57db5e9 LibWeb: Don't match the node querySelector(All) was called on
In querySelector(All)'s use of "Match a Selector Against a Tree", it
passes in the node the function was called on as the "optional scoping
root", which causes it and the nodes which aren't descendants of it 
to be excluded from the list of possible nodes to match against.
For us, this is the equivalent of using the non-inclusive variant of
`for_each_in_subtree_of_type`.

This was tripping up the node re-ordering logic of d3 and would cause
it to try and reinsert nodes into their parent, causing an exception
to be thrown.

Note that this should be shadow-including, but we don't currently have
shadow-including tree traversal as per https://dom.spec.whatwg.org/#concept-shadow-including-tree-order

https://drafts.csswg.org/selectors-4/#match-a-selector-against-a-tree
https://dom.spec.whatwg.org/#scope-match-a-selectors-string
2022-01-20 22:18:07 +00:00
Idan Horowitz
29cb7316d0 LibJS: Implement ECMA-402 compliant TypedArray.prototype.toLocaleString 2022-01-20 12:50:37 +00:00
sin-ack
ab36fb7a23 LibCore: Use Core::System and Error::from_syscall in Stream classes
This makes what caused a failure more obvious.
The use of Core::System additionally allows us to remove a lot of
boilerplate code from Stream classes.
2022-01-20 10:40:51 +01:00
sin-ack
301f4c469f LibCore: Implement Core::System::lseek 2022-01-20 10:40:51 +01:00
sin-ack
4d2e3de94c LibCore: Don't manually close the fd when connection fails in sockets
This is wrong because we have already set the fd in the
PosixSocketHelper, and the destructor of the respective Socket class
will close the fd for us. With the manual closing of the fd, we attempt
to close the same fd twice which results in a crash.

Thanks to stelar7 for noticing this bug.
2022-01-20 10:40:51 +01:00
Mustafa Quraish
ee74aafdca FileSystemAccessClient: Remove old API returning file descriptors :^)
Since all users of the old API are now removed, this commit removes all
the methods that returned raw file descriptors, in favor of returning
`ErrorOr<NonnullRefPtr<Core::File>`.
2022-01-20 10:39:12 +01:00
Mustafa Quraish
f674102447 TextEditor: Use FileSystemAccessClient::try_* APIs 2022-01-20 10:39:12 +01:00
Mustafa Quraish
0c98e553e8 FileSystemAccessClient: Add try_* variants returning Core::File
The current implementation is a bit of a hack since we also want to keep
around the previous variants for now, but will be cleaned up later once
all applications have been ported to the new API.
2022-01-20 10:39:12 +01:00
Dmitry Petrov
1662213737 Userland: Add horizontal mouse scroll support 2022-01-20 10:37:52 +01:00
Jelle Raaijmakers
a8655fbf52 LibGL+LibSoftGPU: Clean up some for loops 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
12d7b4e9ac LibGL: Rename GLMat.cpp to GLMatrix.cpp 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
08826d60ad LibGL: Transpose matrix in glGetDoublev and glGetFloatv
We were returning row-major matrices when OpenGL clients are expecting
column-major instead.
2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
16255d161e LibGL: Use 4 hex characters for error code constants in gl.h 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
c846ed0a2c LibGL: Report GL errors to debug console 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
c5abef86db LibGL: Stub GL_BACK implementation for glPolygonMode
This prevents overwriting the front face mode when providing `GL_BACK`
as a parameter.
2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
453f62c935 LibGL+LibSoftGPU: Implement GL_POLYGON_OFFSET_FILL capability 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
991cbc56a2 LibGL: Implement glColor4b 2022-01-20 10:35:01 +01:00
Jelle Raaijmakers
29dc17b7b9 LibGL: Correct values for GL_BGR and GL_BGRA 2022-01-20 10:35:01 +01:00
Sam Atkins
b34950a825 LibWeb: Add Formatters for Length, Percentage and LengthPercentage 2022-01-20 00:04:10 +01:00
Sam Atkins
bfcbab0dcf LibWeb: Remove reference_for_percent parameter from Length::resolved()
Despite looking like it was still needed, it was only used for passing
to other calls to Length::resolved() recursively. This makes the
various `foo.resolved().resolved()` calls a lot less awkward.
(Though, still quite awkward.)

I think we'd need to separate calculated lengths out to properly tidy
these calls up, but one yak at a time. :^)
2022-01-20 00:04:10 +01:00
Sam Atkins
cff44831a8 LibWeb: Remove Length::Type::Percentage :^)
All `<percentage>`s in the CSS grammar are now represented by the
`Percentage` class, and `<length-percentage>` by `LengthPercentage`.
2022-01-20 00:04:10 +01:00
Sam Atkins
5e9a6302e5 LibWeb: Convert opacity property from Length to Percentage 2022-01-20 00:04:10 +01:00
Sam Atkins
dc681913e8 LibWeb: Convert width/height and min-/max- versions to LengthPercentage
A lot of this is quite ugly, but it should only be so until I remove
Length::Type::Percentage entirely. (Which should happen later in this
PR, otherwise, yell at me!) For now, a lot of things have to be
resolved twice, first from a LengthPercentage to a Length, and then
from a Length to a pixel one.
2022-01-20 00:04:10 +01:00
Sam Atkins
cb0cce5cdc LibWeb: Convert flex-basis to LengthPercentage
The flexbox logic confuses me so regressions are possible, though our
test page looks the same as before so it should be fine.

Renamed FlexBasis::Length -> LengthPercentage too, for clarity.
2022-01-20 00:04:10 +01:00
Sam Atkins
784ba2ec42 LibWeb: Convert background-position to LengthPercentage
Not much needed changing this time, hurrah! :^)
2022-01-20 00:04:10 +01:00
Sam Atkins
0162ca912b LibWeb: Handle percentage font sizes 2022-01-20 00:04:10 +01:00
Sam Atkins
c8409cd58d LibWeb: Remove Node::m_font_size
This was only ever used in order to set the m_font_size for another
Node, so it can just go. :^)
2022-01-20 00:04:10 +01:00
Sam Atkins
e60d51b8eb LibWeb: Handle percentage and number line-heights
This does undo the changes in 88c32836d8,
which accounted for our bitmap fonts being a different size than the
`font-size` property requests. I think this would be better handled
inside Length::to_px(), which would then apply to all font-size-relative
lengths (eg, em and rem) instead of only for the line-height property.
2022-01-20 00:04:10 +01:00
Sam Atkins
1f8cd029a5 LibWeb: Add missing "auto" identifiers for min-width/height
Both of these have "auto" as their initial value, so the only reason
they work currently is that "auto" is implicitly a Length.
2022-01-20 00:04:10 +01:00
Sam Atkins
f602249ae9 LibWeb: Convert background-size from Length to LengthPercentage
Checking these for `auto` is awkward, but separating that will come
later. :^)
2022-01-20 00:04:10 +01:00
Sam Atkins
f75e796909 LibWeb: Convert border-radii from Length to LengthPercentage :^)
The visit_lengths() code is a bit awkward but we'll clean that up later.
2022-01-20 00:04:10 +01:00
Sam Atkins
2a3abf09ff LibWeb: Remove BorderRadiusStyleValue::to_length() hack
Layout::Node still treats border radii as having a single value instead
of horizontal and vertical, but one less hack is nice, and helps with
conversion to LengthPercentage. :^)
2022-01-20 00:04:10 +01:00
Sam Atkins
a26cec3805 LibWeb: Convert stroke-width to LengthPercentage
This is a guinea pig. So far so good?
2022-01-20 00:04:10 +01:00