The spec doesn't explicitly forbid calling this when the document
doesn't have a node navigable, so let's handle that situation gracefully
by just returning an empty list of ancestors.
I hit this VERIFY somewhere on the web, but I don't know how to
reproduce it.
This saves us the trouble of maintaining our own implementation,
and instantly brings us to full WOFF2 feature parity with others.
Co-Authored-By: Andrew Kaster <akaster@serenityos.org>
Before this change we were painting inner shadows lying outside of
viewport.
Improves painting performance on Github and Twitter where this command
is used a lot.
Also add a vcpkg command to ladybird.sh to ensure that vcpkg is setup,
and use a local binary cache for vcpkg build and install media to
avoid cluttering $XDG_CACHE_HOME.
This struct had all members in CSSPixels and DevicePixels, but only the
latter are needed for painting.
Shrinks PaintOuterBoxShadowParams from 144 bytes to 72 bytes.
Sometimes, especially on WSL, no fonts are installed, which will fail
`VERIFY(m_default_font)` in Ladybird/FontPlugin.
Note that Liberation Sans does not provide fonts for `cursive` and
`fantasy`, which will fall back to the default, sans-serif, font.
To cover all generic font families Microsoft's "Core fonts for the Web"
are available as `ttf-mscorefonts-installer`, `ttf-ms-fonts`, etc.
We were already linking librt to LibCore for shm_open and friends.
Now that we build the code that uses POSIX shm into LibCoreMinimal, we
need to link librt into that as well.
FreeBSD and NetBSD don't have secure_getenv(3), same as macOS.
FreeBSD 13 and lower also don't allow setting environ pointers to null.
Co-Authored-By: Robert Clausecker <fuz@FreeBSD.org>
NetBSD and FreeBSD get upset when we don't set the fd to an invalid
value when using a non-shared mapping.
Reported-By: Thomas Klausner <wiz@gatalith.at>
This makes WebView::Database wrap around sqlite3 instead of LibSQL. The
effect on outside callers is pretty minimal. The main consequences are:
1. We must ensure the Cookie table exists before preparing any SQL
statements involving that table.
2. We can use an INSERT OR REPLACE statement instead of separate INSERT
and UPDATE statements.
