For SerenityOS, we parse emoji metadata from the UCD to learn emoji
groups, subgroups, names, etc. We used this information only in the
emoji picker dialog. It is entirely unused within Ladybird.
This removes our dependence on the UCD emoji file, as we no longer
need any of its information. All we need to know is the file path to
our custom emoji, which we get from Meta/emoji-file-list.txt.
As a preparation to introducing ldd as a symlink to /usr/lib/Loader.so
we rename the ldd utility to be elfdeps, at its sole purpose is to list
ELF object dependencies, and not how the dynamic loader loads them.
Nobody uses this functionality. I used this code on my old 2007 ICH7
test machine about a year ago, but bare metal is a small aspect of the
project, so it's safe to assume that nobody really tests this piece of
code.
Therefore, let's drop this for good and focus on more modern hardware.
Now both /bin/zcat and /bin/gunzip are symlinks to /bin/gzip, and we
essentially running it in decompression mode through these symlinks.
This ensures we don't maintain 2 versions of code to decompress Gzipped
data anymore, and handle the use case of gzipped-streaming input only
once in the codebase.
🤽 - U+1F93D PERSON PLAYING WATER POLO
🤽♂️ - U+1F93D U+200D U+2642 MAN PLAYING WATER POLO
🤽♀️ - U+1F93D U+200D U+2640 WOMAN PLAYING WATER POLO
🦨 - U+1F9A8 SKUNK
This partially supports the WebView::ChromeProcess mechanics. New
windows aren't totally supported and will just open a new tab for now.
When launched via the Browser's AppFile (either through quick launch or
the desktop shortcut), a new window will be requested.
Previously, using `wasm-decompile` to decompile the Wasm bytecode on
the `wasm.html` example page gave this output:
```
export function fib(a:int):int {
if (a < 2) { return 1 }
return fib(a - 2) + fib(a - 1);
}
```
With this change the bytecode now decompiles to:
```
export function fib(a:int):int {
if (a <= 0) { return 0 }
if (a == 1) { return 1 }
return fib(a - 2) + fib(a - 1);
}
```
This means that the example page now prints the correct answer of 55 to
the console for `fib(10)`. Previously, `fib(10)` returned 89.
I also used `wasm-opt -Oz`, which removed an unnecessary `return`
instruction, saving 1 byte!
Currently the `<select>` dropdown IPC uses the option value attr to
find which option is selected. This won't work when options don't
have values or when multiple options have the same value. Also the
`SelectItem` contained so weird recursive structures that are
impossible to create with HTML. So I refactored `SelectItem` as a
variant, and gave the options a unique id. The id is send back to
`HTMLSelectElement` so it can find out exactly which option element
is selected.
Restore ImageViewer's new application icon, which was accidentally
changed back to using the filetype icon by e800605.
Additionally, use the correct icon in the ImageViewer manpage.
JPEG2000 is the last image format used in PDF filters that we
don't have a loader for. Let's change that.
This adds all the scaffolding, but no actual implementation yet.
We were previously embedding the original text to handle the special
case where the text is empty. We generate an extra span to hold the
string "#text" as a placeholder, so that we don't generate a 0px-wide,
unclickable (and therefore uneditable) node. Instead, we can just detect
when this is the case in the Inspector JS.
This further reduces the generated HTML for the Inspector on
https://github.com/SerenityOS/serenity from 1.9MB to 1.8MB (about 94KB,
or 4.7%).
Attribute values may contain HTML, and may contain invalid HTML at that.
If the latter occurs, let's not generate invalid Inspector HTML when we
embed the attribute values as data attributes. Instead, cache the values
in the InspectorClient, and embed just a lookup index into the HTML.
This also nicely reduces the size of the generated HTML. The Inspector
on https://github.com/SerenityOS/serenity reduces from 2.3MB to 1.9MB
(about 318KB, or 13.8%).
