This converts the TextLayout algorithm from handling just words to
handling blocks of strings. With this model, whitespace is preserved
and inserted as-is, rather than being eaten and then replaced with a
single space (or none, if the whitespace was at the start of the word).
Closes#9032.
This implements unconditional special case folding, and conditional
folding for non-locale cases. Worth noting that the only conditional,
non-locale special case is for converting an uppercase sigma to
lowercase.
This will be needed for the Unicode Standard's Default Case Algorithm.
Generate the field as an enumeration rather than a string for easier
comparison.
This adds a SpecialCasing structure to the generated UnicodeData.h/cpp
files. This structure contains casing rules for code points which have
non-1-to-1 upper-to-lower case code point mappings. Further, these rules
may be limited to specific locales or other context.
We don't have these yet as our Date implementation doesn't use the time
value algorithms and AOs from the spec, but Temporal will need these in
various contexts.
Previously there was a dead zone between the item icon and its text
in IconViews. This meant that you could click between the icon and
the text label and hit nothing.
This patch improves the situation by inflating both rects so that
they both overlap and become a bit easier to hit.
This role allows you to specify a custom opacity for icon painting.
Note that the opacity is not in effect when the item is either
selected and/or hovered.
This enables further work on implementing KASLR by adding relocation
support to the pre-kernel and updating the kernel to be less dependent
on specific virtual memory layouts.
To transparently support multi-frame images, all decoder plugins have
already been updated to return their only bitmap for frame(0).
This patch completes the remaining cleanup work by removing the
ImageDecoder::bitmap() API and having all clients call frame() instead.
Previously, ImageDecoder::create() would return a NonnullRefPtr and
could not "fail", although the returned decoder may be "invalid" which
you then had to check anyway.
The new interface looks like this:
static RefPtr<Gfx::ImageDecoder> try_create(ReadonlyBytes);
This simplifies ImageDecoder since it no longer has to worry about its
validity. Client code gets slightly clearer as well.
One of the conditions for legal move is that the target square is not
occupied by a piece of the same color as the moving piece.
Instead of checking this for each piece separately at the end, we can
check this at the beginning and avoid more expensive checks.
Splitter does weird things when you resize and then remove children.
This works around the limitation by forcing at least one of the editors
to fill the space. It's janky, but at least doesn't result in the last
editor not filling the window.
